Author Archive

PRISM: Colorless as a Tear   6 comments

(Continued from my last post.)

From a review by Brian Murphy (Creative Computing, May 1983) he writes that:

I was unable to wrest any hints from ISM. Are the keys more than one hundred miles apart? Five hundred? No comment. Are the clues in the pictures only, in the pictures and inscriptions, or in the text, pictures and inscriptions? No comment. The only help I got, which I pass on to you, is that the keys are in the 48 contiguous states… somewhere.

I did think it possible, given the office in England, that this might be a cross-continental game (enabled by having three keys!) Apparently not.

My commenters last time (ern2150, Voltgloss, Gus Brasil, arcanetrivia, matt w) noted that two of the graphics screens seem to involve anagrams; the letters of PRISM in the first and CLEAR in the second. The third, mystifyingly, seems to have no equivalent (I even checked the rest of the story in case of a proper name that matched).

I’ve added connections to the letters in case the idea is to make a shape that spells something out or keep an eye on what parts of the picture the “lines meet” at. In addition to this being open to interpretation, if the line idea is right, it isn’t clear what point each vertex should be touching (the center of a letter? right on the edge of the frame?) Perhaps the third non-anagram page is supposed to be more of a code?

One other major point to mention is that the three keys are given as Blue, Red, and Yellow, yet the colors of the screens are Red, Blue, and Green. Colors after are Red, Blue, Purple, Green, Red, Red, Orange, Blue, Purple, and Multicolor. While I’m not officially up to Multicolor yet, I wanted to share that screen early just because it is so notable.

The colors have their usual Apple II muddy effects going on so I can’t be certain, but I think the “A” on the page bottom is the only place a letter is colored yellow. (The anagram here, by the way, is Uanna, the name of the dog. The name is so unusual surely it is a significant clue? The review I mentioned earlier thought the dog’s name was Vanna, but cross checking a word starting with “V” later indicates the game definitely meant Uanna.)

In addition to maybe suggesting “up”, “advance”, “north”, “north”, “advance”, the presence of UAANNA here is notable in that it means this hunt is not exactly like Masquerade. (Again, no solution was published 1982, so there’s no way ISM could have copied the solution part, just the words and colored letters on the border.) The text in Masquerade was completely a red herring. (There were some riddles, but they led nowhere.) Here, the text seems to have at least a little relation to one of the images.

I’m going to pick up the story now all the way up to where Hubert enters the “other world” and the player is requested to swap disks.

Suddenly, Hubert found that he was standing in a vaulted cavern bathed in an eerie, muted light. Bewildered, Hubert glanced about for a familiar sign or friendly face. As his vision cleared, he beheld the figure who had brought him to this strange place, standing alongside a similarly dressed companion.

‘Why have I been brought here? Where am I, and who are you?’, asked Hubert of the steadfast guardians. Nothing met Hubert’s ears but the most profound silence. Then, suddenly. . .

‘You are the True Protector of the PRISM,’ pronounced a voice from the vastness. ‘You alone can retrieve the Keys and restore the powers of the PRISM to your world.

Even as the voice reverberated, the last vestiges of color were draining from sight. Boldly, the lad raised his eyes to the space above and asked again, ‘Where is this place, and why am I here?’.

From the void came the reply, ‘The location is of no matter. Only the fact that you are here, and you are the chosen Protector. Unto you has been given the task of restoring the keys to their hallowed resting place. Only then will color return to the world. Behold the PRISM, Lad, and see its despair.

As though his sight were guided, Hubert looked upon a pedestal in the center of the cavern. On it lay a translucent object of great beauty, as colorless as a tear. Above it on a shelf were three empty keyholes.

Animated rays like the sun was animated.

‘Find the keys, my boy, and return them to the Cavern of Color. Only then can the joy and beauty of color be restored.

Accepting the disembodied voice, brave Hubert asked, ‘Where have the Keys gone, and why am I chosen to search for them?’.

‘You are the chosen of the PRISM, for only the small and pure of heart can pass through the portal. Among your people, age brings wisdom of a sort, but with it a loss of the magic born into every child. No one of full growth, therefore, can slip through the walls of the world and bring back the beauty that has been taken from you. Ask no more questions, for even now the access narrows and further delay would mean all would be lost.

Red, White, and Blue are the colors mentioned here. White = yellow somehow?

‘You must summon all of your courage for this journey’, the voice continued. ‘Dark forces of great power will be arrayed against you. Grane, prince of Yolvsa, has breached the portal and stolen the keys to add color to his evil wastelands. Yet, he foolishly left the prism behind, not knowing its power of focus. Take the PRISM, Hubert. Go and be swift! For even as I speak, your moment is quickly departing. Behold, the portal!’

Piercing the darkness, Hubert beheld an aperture of odd configuration, rapidly diminishing, even as he stared. Clutching the PRISM tightly, he plunged into the darkness.

The anagrams HUES and PORTAL are there; other than that I’m going to keep any analysis for now in the comments.

Posted January 22, 2026 by Jason Dyer in Interactive Fiction, Video Games

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PRISM (1982)   15 comments

PRISM is an ISM Storydisk which tells the wonderous tale of the theft of the three ancient Keys of Color, and the adventures of the young boy who must seek them in the monstrous kingdom of Yolsva, Plane of Darkness. All is chaos, and the story contains many levels of hidden meaning through which the Keys may be found and reunited with the prism. When this occurs, and only then, can the mysterious and magical ending of PRISM unfold.

— From the instructions for PRISM

Six years ago this blog tackled the game Alkemstone (1981), a contest leading to a buried treasure with clues in an Apple II game (the Alkemstone itself did not have value, but you could win money from the company for finding it). A year after Alkemstone there was another Apple II program, but this time hiding real buried treasure. As far as anyone knows this treasure is still buried.

In 1980, Stephen Brightbill founded International Software Marketing, Inc. in Syracuse, New York. They launched with the product MatheMagic in 1981, software that “harnesses the power of your Microcomputer to perform simple arithmetic to sophisticated mathematics.” It had versions for DOS, CP/M and Apple II and sold for $89.99.

Where this put them on their main product line was a 1982 extension, Graph Magic, which allowed for “figures in graphic form and full color”. From there they followed with Color Magic and essentially pivoted to graphic presentation software for the duration of their lifetime (folding in 1992, according to Brightbill, due to “competition” and the “rise of Windows”; they were DOS-only by this time).

The “International” part of the name is significant as while it might have been a little aspirational, they did list a UK office branch in their ads. This connection means they likely had strong familiarity with the book Masquerade which was still being a smash hit at the time.

I bet you can do something with books that no one has ever done before.

— Tom Maschler of the publisher Jonathan Cape, directed at the artist Kit Williams, author and illustrator of Masquerade

I’m not giving a history of Masquerade but rather deferring to Jimmy Maher; the important points are that it was a real-life treasure hunt for a buried hare designed by a real jeweler, and the hints to find it were inside the pages of a lavishly illustrated “children’s” book.

We’ve already encountered several “contest games” on this blog, including the previously mentioned Alkemstone, but also Krakit and Pimania. While it is almost certain they happened because of Masquerade-mania, none of them tried to match the form factor. Alkemstone had clues hidden in a first-person maze, Krakit just had a series of puzzles on ZX81 (and no buried treasure!), and Pimania was an adventure game where the clues suggested a particular time and place to go (but again, nothing buried).

That’s not the case for PRISM. PRISM has not just one buried treasure, but three: keys designed by the Syracuse Jewelry Manufacturing Co.

Blue: 18K gold key with 3/4 carat Blue/White Diamond

Red: 14K gold key with 3/4 carat Ruby

Yellow: 10K gold key with 3/4 carat Topaz

The value given by a 1983 review is $15,000 (I believe that’s all three keys together).

The people involved (besides presumably the CEO) are all listed. Mark Capella and Ronald Roberts are “co-designers”, Mike Sullivan did art, and Carol Keller did editing. We’ve seen Mark Capella here before; Mike Sullivan of Microstar Graphics later did the disk magazine PC Life. Relevant for today, here’s Sullivan’s “Musical Christmas Disk” called ‘Twas the Night Before Christmas disk from 1987 (if it embeds correctly, it is interactive and you can try it right in the browser):

If you’re wondering how a business-software company got involved with making a game, in some sense, it isn’t a game at all. The software is merely a “Storydisk” for Apple II which is a “slideshow” much like the ones people could make with their own software. It presents a book that bears strong similarity to Masquerade and hence PRISM represents the closest thing Masquerade had to an actual clone.

Now, a huge disclaimer: just like Alkemstone, it is quite possible the contest landed somewhere too ambiguous to solve (explaining why they never announced a winner, even though the company lasted for ten more years). On the other hand, we discovered things out of Alkemstone nobody had seen before, and there’s three locations rather than just one, so it is still faintly possible something of real money value may come from this exploration. I cannot prevent anyone searching on the basis of information here. I will state myself outright if I find anything myself personally I will be donating it to a gaming museum like The Strong. I cannot speak for anyone else. You can assume anything posted here is public.

The pages that do have art have some animations, so while I’m going to be showing pages from the “book”, there’s going to be a little more going on than with Masquerade; it’s even possible there’s “hidden keypresses” or the like which are part of the game. At least in general the only options are “left arrow” and “right arrow” to move between pages.

Not including the start and end, there’s forty pages total. I’m going to just give the first seven for now, but I’ll give out later sections in larger chunks. I expect to make at least six posts and possibly a few more; feel free to chime in with theories in the comments about what’s going on.

For the text-only pages I’m going to give text rather than screenshots, although I did want to show the first page off as an example.

Hubert stretched luxuriously in his comfortable bed, rubbed his eyes and met the brilliant colors of the morning with a smile. His first thought, as always, was of his favorite little puppy, Uanna. A whistle, a clap of his hands, and she was there on the coverlet, her playful green eyes urging him to get up and about for their morning frolic. Like any hearty lad, Hubert dressed without losing a moment… looking forward to the fun and sport he knew lay ahead. Calling the pup to his heel, he strode happily through the door.

It was a glorious day in spring, and the sun shone down on the myriad and beautiful colors of the world. The brightly clad people of Hubert’s town seemed to bloom with the splendor of the flowers around them. In the golden sunlight, the gentlefolk exchanged pleasantries and basked in the splendor of Nature.

I find the transcription much easier to read!

The rays do some color cycling.

The first graphical page; notice the words along the border as well as colored letters. These are both clones of Masquerade, although there is no implication they get used in the exact same way (the solution hadn’t been released yet of the original book!) Hence we have the curious situation of someone copying what a puzzle looks like but quite possibly doing something very different with it.

Hubert, a small but sturdy lad, smiled as he watched the congenial fellowship of his townspeople. Around them, the festively colored birds chatted as they built their nests, and the animals lazily stretched their muscles after a satisfying winter’s nap. With Uanna following close behind, the boy whistled as he strode down the road, with not a care in his mind.

And it was then that. . . A sudden hush descended upon the street. Hubert cast an anxious glance about, then started in disbelief. Around him, HIS WORLD WAS CHANGING !!!

Two more text pages (page 5 and page 6), and then I’ll give the image after, and that’ll be enough for today.

Where the warn golden sun had beamed, only a white blaze appeared. The gaily clad people looked down at themselves in disbelief as the colors slowly drained from their brilliant clothes. Before their eyes, their splendid world was turning black and white and every shade of grey in between!

Young Hubert felt a chill run through him as he witnessed this stupendous horror. ‘How can this be?’ he wondered. Even the animals seemed to sense the transformation as they scampered back into their burrows. The townsfolk silently dispersed, shaking their heads in wonderment.

Suddenly, Hubert found himself alone on the stark, black pavement, his puppy pressed up against his leg in her anxiety. The once, and so recently colorful world was rapidly beginning to resemble the pallid grey images on one of his grandmother’s old photographs. As he turned the corner in the direction of his home, he found himself confronting the gigantic figure of a strangely garbed individual. The apparition wordlessly reached for Hubert and as he lifted, they both seemed to fade into nothingness.

The above images animates with the two figures disappearing:

I’m stopping here (page 7) to give people time to comment and will continue on page 8 next time.

Posted January 21, 2026 by Jason Dyer in Interactive Fiction, Video Games

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The Colonel’s House: Interview with the Author   2 comments

(Continued from a post from a year ago. You should probably read that post before this one.)

While I occasionally reach a videogame in the All the Adventures project which is famous enough to have existing interviews and memoirs to pull from (like The Hobbit and The Dark Crystal) oftentimes I have very little to start with. Even when an author gets some attention from later work they may never talk about their adventure game output (like with Stuart Marks’s biography pretending that Pillage Village didn’t exist).

Hence I was gratified when the author of The Colonel’s House (Rob Davis, 14 when he wrote the game) contacted me and not only was he willing to do an interview, he remembered this era well.

The first computer I experienced was a ZX-81 that my Maths teacher showed in the school staff room. I was immediately massively inspired by seeing it, and requested one for my birthday. I learnt to program BASIC on the ZX-81, and very quickly outgrew it and bought a VIC-20 where I continued to program BASIC and learnt Assembler.

Rob Davis first had contact with adventure games via a visit to a friend’s house; they had an Apple II and were playing Mission: Asteroid, “a really early graphic adventure that I remember involving a spaceship, and you had to work out which buttons to press on a very simple spaceship control panel, and it was a text adventure, but it was graphics, and I found that really exciting.”

He also had exposure to Mystery House (more on that in a moment) but otherwise this brief visit was his only exposure to adventure games (he played lots of games, “especially Jeff Minter ones”, but not adventures); that was enough to make him want to write his own.

I was just doing it in my own from my own inspiration it was just really that one game and really just one hour with that game that was the starting point for me.

He had no exposure to Crowther/Woods Adventure, or Scott Adams, or any of the VIC-20 adventure games coming out at this time.

I did it from scratch. I had read books about coding, but no, I had no guide to making adventure games or anything. I just started and I worked out how to build the engine for the adventure game, which was an engine that was able to kind of store room state, store player state, parse language, render rooms and react to your movements across the rooms and react to the objects changing state and all those kinds of things. So I wrote the engine for that from scratch from my own understanding of coding.

His VIC-20 had memory expansion; he wrote one game as a proof of concept (“a small map and was set on a desert island”) before writing The Colonel’s House.

More than games, I was inspired by the Omen movies on TV at that time, which had a set of seven daggers forged to kill the Antichrist.

He’s referring to The Seven Daggers of Megiddo. They are named after the seven churches from Revelation, and each one needs to be placed at a different point of the body to kill the Antichrist.

The Colonel’s House was a “private game” to just share with friends. Sometime after this, he had gone to a computer game show in London, where he found Rabbit Software, and the topic of his game came up:

I got talking to them, and they asked me to send them a tape of my game. I wasn’t going to send it, but a school friend persuaded me that I should, and Rabbit immediately offered to publish it.

They were “chaotic” and actually released the game without telling Davis; a school friend had said they’d seen it at a game store. Rob didn’t believe him but his friend offered to buy a copy.

That was also the first time I saw the cover art, which I didn’t approve at the time, though in hindsight it was OK.

I was able to discuss the content of the game a bit; he had a scene (which I didn’t hit while playing) where you can fall out a window; you’ll be alive, get picked up by an ambulance, but then the ambulance will get in a wreck on the way to the hospital and you’ll die. This comes directly from a death in Mystery House (when you leave the attic). Regarding the amount of the death the game has in general:

I mean, I’m casting myself back now to when I was 14, but I’m not sure that I would know mechanically how I wanted to treat players who had done something unwanted and kind of you know failed in one of the puzzles; like probably death was the only way to handle that. How do you cover the cases of the different failures of the puzzle? That might have been a complexity that I wasn’t sure what to do with … therefore game over seems like quite a kind of neat way to wrap up whatever kind of sequences of actions that haven’t got them (the player) to the right solution.

He did indeed have a grand plan for seven games total:

I had planned to make 7 adventure games, each to recover a different one of the 7 Knives of Eternity. The lore was that the knives were extremely powerful and when joined together, gave the holder ultimate powers. They had been hidden distributed throughout time and space for safety, but their locations had been compromised and others were seeking them. You were an agent who had to recover them and destroy them for good. I did complete the 2nd game, Escape from Detra Five, which had a knife hidden in an alien space station. Unfortunately it was never released because Rabbit went out of business.

He remembers Detra Five being at a computer show once so it is still faintly possible a copy escaped to the wild; he doesn’t have one he can find.

Rob Davis did eventually go on to be a full-time game developer, and there’s even an interview in The Guardian with him back when he was in charge of Solaris Media (“worked with Macromedia Flash for five years to build websites, online games and digital art installations”).

His more recent work includes Star Wars: Hunters, a free-to-play game which was only shut down in October of 2025; his current ongoing project is a game intended to fight climate change with planting trees.

Again, deep thanks to Rob Davis for his time, and of course (if he is the one reading these very words) feel free to drop any additional thoughts in the comments.

Posted January 20, 2026 by Jason Dyer in Interactive Fiction, Video Games

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Sword of Raschkil: Supermoon Logic   19 comments

I’ve finished the game; this continues directly from my previous post.

Covers of the last three issues of the magazine (ending in August 1983).

I received warning on the puzzle I was stuck on from gschmidl that: “I have no idea how you’re supposed to figure it out.” The puzzle is so baffling I am coining a new term, supermoon logic.

The term moon logic has not come up as often on this blog as you might think; as I’ve mentioned before, I think the term gets applied far too widely to any kind of puzzle difficulty without any kind of care taken to if a puzzle is illogical or just difficult. Quoting myself on the game Katakombs:

I still think the term is useful, but I tend to narrow down to circumstances were cause and effect seem to be nearly at random; perhaps you understand from the animation why the bubble gum made the goat move, but the connection is one that could almost never have been predicted. There is a disjoint between action and result. Oddly, in text adventures, this shows up less than you might think, just because the requirement of a verb adds specificity to an action; you can’t just USE BUBBLEGUM ON GOAT and have the animation happen, but rather need to specify to (for sake of example) FEED BUBBLEGUM TO GOAT. The puzzle is still perhaps a bad one, but there’s at least a suspicion that something interesting might happen.

This puzzle is worse than that. Not only do cause and effect seem to be random, but even after seeing the result the sequence makes no sense. Put another way, if a game asks me to “guess what the author is thinking”, usually afterwards I can see how the author made the decision they did (even if it went spectacularly awry). Here, even knowing the particulars and combing the source code I can’t even begin to reconstruct what was going on. Perhaps you, the reader, can help demystify this, but for now I’m slotting this as the rare supermoon logic, where moon logic doesn’t even make sense after the fact.

Last time I was stuck with water in a jar (from a pond), a key (extracted from the bottom of the pond), a gold leaf, and a staff. I had dead-ended at a castle with a pit that you could use a staff to fly over and a wizard in a room with a cryptic sign.

The pit turned out to be a complete red herring; I am unclear why the flying scene was in the game. Only the wizard room is important:

? E
YOU ARE IN THE CASTLE ENTRY.
VISIBLE ITEMS:
NOTHING
? E
YOU ARE IN THE WIZARD’S ROOM.
THE WIZARD IS IN THIS ROOM.
A SIGN IS NEARBY.
VISIBLE ITEMS:
WIZARD
SIGN
? READ SIGN
IT SAYS, ‘I AM CLUTON. THROW A PIE AND YOU WILL DIE.’
? TAKE SIGN
THE WIZARD SAYS, ”LEAVE MY SHINGLE ALONE.”’

The hint that I needed to do an action I had already done was enough to get by, but only because I looked at my previous screenshots and saw an action that could be done in any room.

? DRINK WATER
O.K.
EVERYTHING BEGINS TO SPIN AROUND AND…
YOU ARE ON THE HEATH OF ORIONE’S MANOR.
TO THE NORTH IS A HOUSE, TO THE EAST, A DUMP.
VISIBLE ITEMS:
NOTHING

Anyone with an idea? I tried doing anagrams of “I AM CLUTON”; I tried poking the word (and the “throw a pie” phrase) into search engines to see if I had missed some obscure cultural reference. I tried checking the source code to see if I had missed a way of getting a hint. Drinking the water elsewhere gets the message “BOY THAT REALLY HIT THE SPOT!!!” which suggests nothing magical.

The other lesson from this is that magic is very dangerous for a game designer; it can be done to make arbitrary effects, but if a part of the game is based on that effect, it is almost certainly going to be frustrating for the player.

Moving on, as we aren’t too far from the end:

You can go south to loop back to the forest with the oak tree if for some reason you missed something; if you go east you end up at a DUMP with a RAT. This room serves only to kill you if you try to mess about with the rat.

Heading north instead into the house, there’s a series of locations that are room-name-only (YOU ARE IN THE ENTRY HALL, YOU ARE IN THE BACK ROOM, YOU ARE IN THE BACK PORCH). One side room is a kitchen with a pie, and at the end of the sequence is a ghost.

Given the sign earlier, it was impossible not to resist trying to THROW PIE while at the ghost.

YOU HIT THE GHOST WITH A PIE.
HE GETS MAD AND PUNCHES YOU, THE FORCE OF THE BLOW
IS SO GREAT THAT IT KILLS YOU.

I know people are still sore about the pie/yeti combo from one of the King’s Quest games; finally, the ghost gets revenge.

Thinking outside the box, I looped back around to the wizard Cluton and tried throwing the pie at him instead…

…the end result being that THROW PIE still somehow throws it at the ghost, even when you are nowhere nearby. OK, yes, the source code is a bit fragile. (I checked the late issues — see top of this post — for corrections, but couldn’t find any, but maybe the magazine ended too quickly for that.)

I tried EAT PIE instead and found a diamond. Knowing GIVE was on my verb list, I tried GIVE DIAMOND while at the ghost and it worked.

This isn’t supermoon level logic since “enemy accepts something valuable” makes retrospective sense (sort of), but I certainly didn’t use regular logic to solve; it’s just the game limits so heavily what options are available I didn’t have many choices to go through.

The ending had no puzzle at all because I had already found the key (if you didn’t find it earlier, you can go back and get it; you can even refill your water and do the DRINK WATER trick again).

My apologies to the author if he’s here Googling himself. I did indeed hit a puzzle so baffling I had to coin a new word to describe it. I did at least appreciate the “pure” feel of the game even with the bugs and puzzle illogic, and even with minimal description I did get the scent of another world.

It was also useful to see what sort of game H & E Computronics printed (and the fact they likely did not test the game for bugs at all); as I mentioned in my last post, we’ll visit them again sometime at least once more (I have not skimmed the complete catalog to be sure nothing else is missing).

Coming up: an interview with an author giving a snapshot of the chaotic UK game publishing scene, followed by an Apple II “contest game” with buried treasure.

Posted January 19, 2026 by Jason Dyer in Interactive Fiction, Video Games

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Sword of Raschkil (1981 / 1983)   8 comments

Written in 1981, not published until 1983. Take your pick. I didn’t have this one on any of my lists but El Explorador de RPG recently pointed it out; since it was not preserved otherwise, gschmidl then put the source of the game on his Github.

It was printed in the magazine H & E Computronics, which has barely had any mention here at all, so a brief history–

From the first issue of the newsletter (July 1978) that would eventually be the magazine called H & E Computronics.

Howard Y. Gosman, former math teacher out of New York, ran one of the first personal computer magazines kicking off in July of 1978; their June 1979 issue specifically bragged they were “the first TRS-80 PUBLICATION to last a year” as well as “the largest publication devoted to a single computer (over 16,000).”

This is an oddly specific claim meant to work around existing alongside things like PCC’s newspaper/magazine which launched in the early 70s and Kilobaud launching in January of 1977 (“The Small Computer Magazine”). One of their main competitors was Softside which was still TRS-80-only from 1978 through 1979 although it launched later (October 1978). Softside has been mentioned here now quite a few times; they printed, for instance, Dog Star Adventure, the first full-parser adventure game in a magazine.

Softside tended to be quite game-friendly; with the exception of the tax software from the February 1979 issue, every issue from ’78 through ’79 featured a game on its cover.

While H & E included games once in a while, they tended to be a seller of “serious” software; their catalog was heavy on the business side and they even kept this going past their own magazine’s existence, selling their own VersaBusiness software into the late 80s on a variety of platforms.

They did have one gaming landmark worth noting, possibly a side effect of their “serious” positioning: they have the first ad I can find for an adult game. Back in that June 1979 issue the company Phase-80 includes a mention of their games Strip Dice and Strip Concentration. (“Each player must follow ALL directions of the computer … The game may be played by ‘CRT’ light if desired.”) H & E Computronics later sold the infamous “activity catalog” Interlude, which you might remember from City Adventure.

The Phase-80 ad notably beats out the first commercial adult game in Japan, Yakyūken, although Yakyūken is far more significant in being a single-player erogē rather than a “party game” facilitated by the computer. (Joey Wawzonek has a terrific essay here about the game, answering the question “why are we stripping while playing rock paper scissors in the first place?”)

After their August 1983 issue, the publication (not company) of H & E merged with Basic Magazine (formerly 80-U.S. Journal, another magazine founded almost exactly the same time as H & E). Today’s game, Sword of Raschkil by Mac Vaughn, came from one of their last issues, May 1983. Comments from the code identify Vaughn as being at Henderson High School in Georgia.

Our author is standing second from the right, clearly demonstrating that Math is Cool. Via one of his school yearbooks.

True to form, the magazine the game appears in has a super-serious cover. This seems to be why their games have generally been overlooked in the various TRS-80 archives, even though this isn’t the only game in this issue (although it is the only adventure). From a different issue, Castle Adventure is another game I need to loop back to that again seemingly was never archived.

Our objective is to find the long-lost sword of a warrior from the distant past.

Several hundred years ago, the warrior Raschkil was slain in battle. It was rumored that he had had a magical sword, but when it was not found on him, many assumed that it had never existed.

Just a few months ago, you were digging in a garden near your small house when you unearthed a small, unlocked iron box. Within it was a map giving the approximate location of the sword of Raschkil! How did it get under the soil of your garden? No one will ever know.

You decided to find the sword, and had little difficulty finding the area on the map: an area surrounding a small castle. Now, using your wits, you must find the sword within the area named. Any further instructions are included in the program. Good luck you’ll need it!

We start, as is tradition, in a forest.

The game fortunately does not start with a maze; the forest is tiny, and it leads to an even tinier castle. The starting area map first, though:

Just to the south is a “hole” where ENTER HOLE puts you on a ledge of a bottomless pit, with a staff you can take. You can only get out with CLIMB LADDER so you can’t take the ladder with you.

Heading further south, there’s a meadow followed by a large oak you can climb. Along the way you can pick up a “golden leaf” and the top of the tree has a jar because … squirrels need jars?

Back to the start, heading east you can find a pool; you can FILL JAR at the pool.

I was expecting the water to be toxic and kill you. I’ve been in too many death-every-corner games lately, I suppose. You can also POUR WATER in any room where it “makes a puddle on the floor.”

The game also lets you SWIM, and I was briefly worried I had a broken-code issue for a moment afterwards.

YOU ARE SWIMMING IN A POOL OF WATER.
AT THE BOTTOM OF THE POOL IS A KEY.
? GET KEY
I CAN’T DO THAT AT THIS TIME.

The reason for my concern is I had discovered by now the game has a bug: if you drop any item you can’t pick it up. DROP STAFF cheerfully gets the response of “O.K.” but then trying to GET STAFF yields the response I CAN’T DO THAT AT THIS TIME. I checked with gschmidl who assured me the game was beatable as is, before arriving at DIVE.

Just for reference, my verb list, based on typing in all my standard verbs:

CLIMB, SWIM, READ, DRINK, EAT, FILL, THROW, UNLOCK, LOCK, POUR, JUMP, GIVE, ENTER, DIVE

This was a bit fussy to get because typing CLIMB has the response

I DON’T KNOW HOW TO CLIMB SOMETHING!!!!

which is a touch deceptive. The command doesn’t work without a noun.

With all that taken care of (and shockingly, no DIG command used anywhere, not an understood verb!) let’s proceed on to the castle, which might seem a little underwhelming so far but I expect I’m missing a lot.

Heading into the NORTH WING indicates that you feel a DRAFT, indicating perhaps the author was familiar with Hunt the Wumpus, as to the east is a pit. If you’re holding the staff you’ll levitate; if you don’t have the staff you’ll fall.

Dropping the staff is accounted for.

From the east of the start is a wizard with a sign. I haven’t gotten anything to happen here.

Inside joke, maybe?

Finally, to the south is … nothing. Absolutely nothing.

Again, I’ve been assured the game is beatable, but I’m still starting to worry (given the drop bug) I’m running into some other code-related issue. I’ll take suggestions in the comments if anyone thinks there’s something I missed.

And very special thanks to Ethan Johnson for assistance with getting the picture of our author, Mac Vaughn.

Posted January 18, 2026 by Jason Dyer in Interactive Fiction, Video Games

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Haunted House: Pray Hard with a Vengeance   2 comments

I’ve finished the game (prior posts here).

It turned out I had one bottleneck (the wolf) which opened up the rest of the game, and “puzzles” I was spending time on (like the ghost and the lift) were complete red herrings. I’m unclear if they’re “intentional” or not; we’ve certainly had games before where I suspect the author just kept writing, ran out of disk space / motivation, and stopped with loose ends still left in. At least they became intentional, and I’ll explain what that means when I get to the end.

Games Computing, July 1984. Haunted House was renamed The House on the Misty Hill and re-purposed as a type-in for ZX Spectrum. More on that at the end as well.

Matt W. suggested using the generic “food” rather than the crisps with the wolf. Doing anything with the wolf that’s wrong will kill you so I hadn’t thoroughly tested all the items yet.

(The coffin contains a dead body; I tried carting the coffin over to the ghost in case they matched, but nothing happened. I didn’t know yet the ghost was a total red herring. I took the coffin back to the starting point and dropped it. Even though the wolf had left, this annoyed the wolf who came back and killed me. Whoops.)

Getting by the wolf opens up the graveyard, the only other section of the game. Heading directly north leads to a “shovel” next to a “newly dug grave” (shovel is total red herring, and I did waste time trying USE SHOVEL across the map a few places, ugh) and farther north you fall in the grave itself and get stuck unless you have the right item.

Specifically, this is where the rope is handy, although I spent some time trying to THROW ROPE and the like before realizing the game just let me CLIMB while holding the rope and the action after was implicit. The game is not consistent about this (implicit action while holding an item); this comes to give me trouble later.

Heading east from where the wolf was leads to a crossroads but also a vase of flowers.

I rather grumpily realized what was going on here, and took the flowers over to the princess who didn’t want to be rescued. I then dropped the vase of flowers on the ground, the customary romantic gesture.

She now is willing to tag along to be carted over to the front step of the house and dropped off. The vase of flowers incidentally stays in place and is left behind. It’s like the world’s worst dating simulator.

North of the crossroads you get shut into a shrine.

Having prayed earlier, it seemed the appropriate place; it was used to solve a puzzle, not just be a joke!

You are informed if you try to take the statue that you are not Superman. That’ll be the last treasure I get.

With that resolved I could head farther north in the shrine to find “an old rusty handcart” and a small alcove with a treasure.

It immediately occurred to me to take the cart over to the giant statue and try to take it, but I was still getting the same Superman message. It seemed fair that it’d be impossible to take the statue even with a handcart.

Leaving that behind for now, I checked to the east of the crossroads…

Complete red herring.

…and to the south.

Here my running gag finally paid off.

Coventry Live has a 2021 story about a dog who loves Quavers Crisps and eats them out of the bag, with a picture.

This leads, straightforwardly, to an “eerie tomb” with a CRUCIFIX. I nearly had all my treasures!

I still thought, perhaps, either the ghost or man in the stocks would help with the statue situation. It was an odd scenario where the game requires all treasures at a particular spot (at the front of the house) but given how close the statue was to the location it seemed almost ridiculous to require moving it.

I warned earlier about implicit actions being done with held items; this time, the action is not done while holding an item. I tried to use a handcart, but you’re supposed to drop it first, then GET STATUE, and the game will automatically load the cart from there.

I don’t necessarily have immediate issues with red herrings; they can add texture and atmosphere to an environment that can seem all too “neat” and like living in a cryptic crossword. However, the parser was so janky it was very hard to tell if I was supposed to, say, keep trying to move the lift, or keep trying to scare the ghost with the uniform; when a book is visible in one room while held but can’t be examined in another, pretty much anything is possible. Red herrings need to come along with a parser that the player trusts is working like they are expecting.

I tried a little bit of House on Misty Hill and it really is almost exactly the same; some rooms have a little more description (“a dirty kitchen is full of pots which haven’t been washed in years”) but the red herrings are “enhanced”. The man in the stocks cries for help, and the magazine is now a “monster gazette” which seems more likely to be helpful / not a red herring than the old magazine. Thus, Lucas was clearly happy solidifying the red herrings; that doesn’t mean they were introduced intentionally at first, especially given my suspicion this was the first game he wrote. There’s parser jank in Journey of a Space Traveller, but not nearly to the same level.

I checked his later books (or book, the Amstrad and MSX books about adventure programming merely convert the code) to look for comments on his philosophy on red herrings, and found two notes:

Ardent adventurers don’t like games where they lose their lives too often, so don’t go overboard with traps like this one and do try to keep the responses humorous.

Beware, however, of writing too many red herrings into your game as they can waste an enormous amount of RAM.

Death can represent a punch line of sorts; the issue here is that there is no punch line, just hanging puzzles that seem like they are bugs.

In addition to Misty Hill, the game has yet another remix (somewhat) in The Monster’s Final Hour which gets remade yet again into The Monster Returns. I only say kind of because what seems to have happened is two distinct rip-offs, both off the same game: John R. Olsen’s Frankenstein Adventure.

In Frankenstein Adventure, you need to revive the monster (and then kill the monster in the grand finale). Haunted House / Misty Hill instead grabs a few characters from the game, similar to what Peter Smith’s Hitch-Hiker did with the Supersoft Hitchhiker game. The wolf is in both games (with the same death-message, even); the bog you can fall in without a map is in.

The house structure is vaguely similar and there is a secret passage opened essentially the same way. Haunted House then veers course and has the monster already awake (and distracted by some electrodes); it’s like Lucas grabbed a couple themes to start and then went free-form from there.

Monster’s Final Hour (1985, see above) is much more directly a remake of Olsen’s Frankenstein, where the main goal (revive the monster) is maintained. You’ll also notice the verb list is quite different. So while it seems like Monster’s Final Hour might come from Haunted House, it’s really just that Lucas went back to the original source. A diagram to help:

Absolutely staggering. I can see why the games have been so hard to sort out.

We still have many Lucas games in the future, but coming up: another type-in, this one from the United States, followed by an Apple II game involving real buried treasure.

Posted January 15, 2026 by Jason Dyer in Interactive Fiction, Video Games

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Haunted House: Pray Harder   4 comments

(Continued from my previous post.)

Just to recap from last time, here was the state of my map, with special rooms marked.

I also had access to a candle, a box of matches, a bottle of spirits, some food, a map (all used) as well as a book of ghost stories, a tray of drinks, a packet of crisps, a bar of soap, a knife, a uniform, a rope with hook, pots, a painting, some electrodes, and some tomatoes (all unused). I was facing a wolf by a coffin, a monster in a secret passage, a room getting locked with a princess, a lift that wasn’t moving, and a room blocked by a ghost (supposedly afraid of uniforms, but nothing I could do with uniform was triggering it!)

I went through my usual verb list with the catch this is generally a two-letter parser.

CL(IMB)
SW(IM)
RE(AD)
LI(GHT)
RU(B)
PR(AY)
PU(LL)
US(E)
EX(AMINE)
IN(SERT)
LE(AVE)
HI(T)
SH(OOT)
KI(LL)

HIT, SHOOT, and KILL all have a response about not being so violent, which suggests they don’t work at all. (It also explains when I tried KISS PRINCESS — it was required in Pillage Village, remember — that the response was “you’re not cruel.” It wasn’t trying to be progressive about kissing consent, the game thought that I was typing KILL PRINCESS.)

After multiple fruitless attempts and managing the uniform/ghost combo I started working on the monster instead. GIVE isn’t a verb but DROP is (drop is how I gave the spirits to the drunk) so I went through a variety of items just to test things out.

“But they’re Monster Munch! You don’t like them?”

I tried HELP out just in case this was the sort of game help is a required verb and the game informed me:

I suppose you could try praying!!

So I tried PRAY:

That didn’t seem to help!!
Maybe you didn’t try hard enough!!

Alas, PRAY HARDER gets no different reaction (I doubt the parser even looked at the second word, to be honest). I eventually hit upon dropping the electodes…

…which sort of makes sense if you squint, but not really.

Past the monster are two rooms.

With the antique my score was now safely 2 out of 7, and I thought it would become 3 out of 7 shortly with the keys. They do work in the princess room (USE KEYS)…

…but the princess refuses to move. This was the moment in Pillage Village where KISS was required. Princess, are you sure you want to hang out in the dungeon…?

The princess refuses.

With me befuddled, I tried more attempts at the ghost.

Maybe you’d prefer some Crispy Bacon Frazzles? I can’t eat them myself, there’s no EAT command.

The rest of my time was spent frustrated. I tried USE KEYS at the man the stocks and the tomatoes, no dice. I tried every verb on my list on the lift, again no dice. (“USE LIFT”: “You’re trying to confuse me!”) I am nearly guaranteed now to check either the walkthrough or at least the source code, but I wanted to report in on my progress here first. The main issue isn’t it doesn’t feel like I’m “stuck on a puzzle” as much as fighting against the system; I’m guessing at least once I’ve done the right thing, just expressed in the wrong way.

The wolf really doesn’t like crisps.

(Also, people picked up on last time there’s a certain other game from 1981 Lucas is “borrowing” from that is not by him, but I want to save getting into that for my final post.)

Posted January 14, 2026 by Jason Dyer in Interactive Fiction, Video Games

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Haunted House (Lucas, 1983)   16 comments

Writing an adventure game is very similar to writing a novel. Everybody can write a few unrelated sentences, but the novelist’s skill comes from stringing sentences together in such a way as to create a tale combining imagination, flair and ingenuity.

— From Steve Lucas, 1985, Adventure Programming on the Amstrad

Two relevant places for today marked: Kidsgrove in red, Burton-Upon-Trent in blue to the southeast.

The British company ICL (International Computers, Limited) has come up here before; their game called Quest by Urquhart, Sheppard and McCarthy came from their computers as an after-hours project. They were curiously formed as sort of a forced integration of multiple companies from the 1960s. ICT (International Computers and Tabulators) was already a merger of elements from BTM (British Tabulating Machines), Powers-Sampas, and the computer divisions of GEC, EMI, and Ferranti; English Electric had merged in Leo, Marconi, and Eliot (changing names each time).

In certain contexts a government might be concerned about monopoly power, but the Wilson government of the late 60s decided the opposite; there was concern that the British computer market was simply going to collapse under outside pressure (especially from IBM). So, the government invoked the Industrial Expansion Act which pushed together the two companies into one in 1968, keeping the name ICL.

The resulting mammoth had a disparate variety of incompatible products; ICL decided to “start fresh” (with government money assistance, 40 million pounds) and develop the 2900 series. (Their own 1900 series was ailing and outdated, using only 6 bit characters.) At Kidsgrove in particular (site originally built by English Electric in the 60s) they made printed circuit boards but also were one of the sites developing software for the new device, in particular the (now well-regarded, unstable at the start) VME/B operating system.

From a 1976 booklet, via the Centre for Computing History.

Early releases of VME/B were characterised by one word – late. At one stage VME/B was being produced in Kidsgrove, but top management and validation remained in Bracknell. As days turned into weeks, management became increasingly impatient. “We haven’t finished it yet” was the reason for a conspicuous delay in handover to system test. “Then just put what you have finished on a tape and send it down here so that we can make a start on validation”.

A couple of days later a tape arrived. It was put up on a tape deck and the machine was booted up. Nothing happened. Consternation ensued. Much diagnostic effort was expended in trying to get the new version of VME to load. Eventually it transpired that the tape contained only an end of file mark.

“That tape you sent us – its completely empty.”

“But that’s what you asked for.” came the reply. Somehow a week’s delay was bought.

— Andrew Mason from Another ICL Anthology

One of the people hired around this time was Andrew Espeland. I’m unfortunately just guessing he was at Kidsgrove but I have decent evidence, as he worked at ICL starting around 1973, had an address at Burton-on-Trent in 1983 and went to Burton Grammar School in the 60s, meaning there’s a fair chance he stayed locally in between. The nearest ICL location from Burton-on-Trent was at Kidsgrove. In the later part of his time there it is possible he did some telework, as we know Kidsgrove specifically was set up for that. You can see a demo below of a worker with Airbus connecting to an ICL terminal, circa 1982:

While ICL expanded all through the 70s (helped along by the government policy of buying homegrown computers) they were starting to be in trouble in the 1980s. They were intending to expand to a factory in Winsford (about an hour northwest of Kidsgrove) and the local government “bent over backwards” to aid in this, with 1,500 new houses built and “sterilising a major factory site” but ICL started to backtrack; from the floor of Parliament:

The matter is urgent because the loss of 1,500 jobs is in an area where unemployment is already at 11 per cent. The only other large employer, Metal Box, is due to close at Christmas with the loss of 500 jobs, many of them directly affecting my constituents, [it] would push unemployment up to 15 per cent by the spring.

This is a death blow to Winsford. I have just learnt that the men’s bitterness is such that they have today occupied the factory, and I submit that the House has a special responsibility to air their grievances as urgently as possible.

While the situation at Kidsgrove wasn’t quite as bad, they still went from 33,000 to 20,000 employees from 1981 to 1984. So it is possible Andrew Espeland was one of the redundancies; whatever happened, he decided to strike it out on his own as a software publisher in mid-1983 and founded Silverlind. He posted solicitations for authors during this time.

Esperland gave an interview to his local newspaper (Burton Mail) on November 23, 1983, featuring the Silverlind Master Diet Planner (written by Professor C. V. Brown and Dr. E. J. Levin of the University of Stirling)…

…although it was the sort of interview where he was starting from scratch with teaching how computers work, including explaining to the reporter “that software and hardware were not related to pornography.”

Silverlind is like a book publishing company, only we sell tapes instead of books. We offer the amateur a chance to turn professional. Everyone who has a computer thinks he’s great at coming up with programs, but not many people have the resources to market them if they’re good. That’s where we come in.

Please note that he went straight from ICL to personal computer tape distribution; this is different from the situation at Sumlock I wrote about recently where there was a branch computer store in the late 1970s that led to software publishing. Put another way, Sumlock’s ads and packaging come across as being sold by someone with product and consumer experience, while Silverland’s come across as being made by someone who came straight from writing operating systems to running a company. Silverlind did not last long, with ads starting by the end of the year and petering out by early 1985 with no increase in catalog size. The late 1983 ads include three adventure games.

All three are (probably) all by the same author, one we’ve encountered before: Steve W. Lucas. He is, as I explained earlier, sort of the British version of Peter Kirsch, writing a staggering number of type-ins starting in 1983, although many are repurposed ones he had already written.

The reason for the “(probably)” is we only have copies of two of the Silverlind adventures: Haunted House and Passport to Death. Gateway to the Stars (AKA Journey to the Stars) is lost, but assuming it is by Lucas we might see it again under a different name anyway. (I’m suspicious of “A Journey Through Space” which is in his Adventure Programming on the Amstrad book; there’s no tiger or lizard woman but Lucas often renamed things. The book game is allegedly “buggy and impossible to finish” which is another thing common amongst Lucas games.)

Via Everygamegoing.

While the previous Lucas game we played had versions for Amstrad and Oric, this one is for BBC Micro! Just like the other Lucas games this does have a clone-situation but I’m going to focus on the original for now and visit the duplicate situation at the end.

I have the full instructions from the inside of the tape, but they don’t give any context other than “you are standing in the doorway of an old mansion” and “you must recover the six treasures”.

You have a lamp which won’t work, a note and a gun when you start. As you visit the other locations you will find a variety of objects which may be of use – or are they red herrings?

Regarding the note:

The note is from my great grandfather ARNOLD J HARBUTHNOT. It reads:

As my sole living heir, I have sent you on this dangerous mission to find 6 treasures and rescue the princess. you must deposit these items on the doorstep.

Apparently there’s a princess too? In a haunted house? Wouldn’t be the first time that’s happened. (I will find the princess this session, but not rescue her yet.)

The overall structure of the complex has a house to the north, a path in the middle, and a castle to the south. Despite the Haunted House name the castle is more extensive than the house, but let’s start with the house first.

There’s no descriptions of rooms beyond their names, so you need to use your imagination.

Doing a grand tour, east of the hallway is a bedroom with a pair of slippers, and “an old four poster bed” with a pillow. North leads to a kitchen with a box of matches, a bottle of spirits, and some food, and going west after leads to a “large dining room full of cobwebs” that contains a candle.

West of the hallways is a library with a map and a “pen in a golden holder”. The map curiously says “not at the moment” when you try to read it; this is a game where items often only can be used in very specific cases, even if there is no logical reason to restrict them (like books). Trying to GET PEN reveals a secret passage…

…and going in is death.

Well, to be fair, the game did start by announcing we had a dead lamp. With the matches and the candle you can LIGHT CANDLE (…normally, one time it caused my game to crash…) and go into the secret passage safely. Not far in, you get stopped by a monster.

There’s a “sharp knife” you can find later but if you try to KILL MONSTER the game says “you’re a coward”, which is rude but fair for a standard adventurer who will likely rely on trickery or some gizmo instead to get by. Let’s turn to the middle path area…

…where off an “old footpath” to start there is a “snarling wolf” at a “coffin”.

Trying to OPEN COFFIN gets a blank response from the game (another thing that’s pretty common; 98% sure this game was written before Journey of a Space Traveller because it has more jank). I can get a reaction from the wolf by trying to GET WOLF…

That makes it mad. It attacks me. I am DEAD

…but that isn’t helpful so let’s move on! Further south is another split in the path where a signpost informs us that “FOOTPATH WEST IS DANGEROUS. YOU NEED A MAP” and this is the one and only spot the map can be READ successfully.

(I originally died while holding the map thinking it would be used passively. Not only can the map only be read in the right room, but you have to do the READ command before moving otherwise you’ll die.)

This leads to an Old Barn with a *PEWTER* trinket and a book of ghost stories, and just past is a tiny cave which appears to be empty. I tried to do SWEEP even though I had no appropriate item and the game told me I couldn’t swim. This is a two-letter parser. (On the BBC Micro, why!)

Reading the book only works in this room.

Moving on you can find a drawbridge (no puzzle, just PULL LEVER) followed by a “drunken man” in a Castle Courtyard that is blocking your way west (you can pass south unfettered). If you take the spirits from the kitchen and drop them he will helpfully pass out.

Go farther west and you’ll find the princess! Except now you are locked in, and typing HELP as the game suggests indicates that if you don’t have a key you should reset your game.

Ignoring the drunk man for the moment and going south into the castle…

…you can do a sweep down various rooms to the south and west and find a sharp knife in a kitchen, a tray of drinks in a restroom, a bar of soap in a bathroom, a packet of crisps in a dormitory, and a uniform in a changing room. (You might think to WEAR UNIFORM while in that room, but there is no response to this.) There is cryptically also a “magazine dated 1893” where READ MAGAZINE gets the message “I can’t make it out.”

35% chance this is a red herring, 30% chance I need an item, 30% chance I need to bring the magazine somewhere else, 5% chance this is a bug.

Heading east instead leads to a most curious room for a game called Haunted House.

You can THROW TOMATOES (as the screen shows me doing) but FREE MAN and RELEASE MAN are right out. Maybe this scene is here to be funny? Just south of here is a “hand-operated lift” with a “rope with a hook” inside but no apparent way to operate the lift.

To the far east you can find a “pair of electrodes” intended for ??? and a painting which the main character is actively offended by.

South is a pottery room with some pots (spooky?) and to the north is a ghost (spooky!)

You might think, ah, the book says the uniform will scare ghosts, but I have not been able to wear the uniform, nor does it get used “passively”. I tried SCARE GHOST and since the game has a two-letter parser it read the command as SCORE instead, telling me I had 1 out of 7 points possible.

There is a solution on CASA and my pain tolerance will not be high, but I admit there are things I haven’t tried like giving the crisps to the wolf, or stabbing the princess with a knife, or entertaining the man in stocks with a puppet show using slippers on my hands. I will also take suggestions in the comments for next time.

Posted January 12, 2026 by Jason Dyer in Interactive Fiction, Video Games

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Adventure 751: Into the Sunset   6 comments

I’ve never spelunked, although I’ve been in a number of caves around the country as a tourist. Like Carlsbad Caverns, Lava River Cave here in Oregon, Cave of the Winds in Colorado and others I can’t recall. Most of my additions were suggested either by fantasy stories or the many geology texts I’ve read.

— David Long

I’ve finished the game. You should read my previous posts about Adventure 751 before this one.

Three parts I needed to check the walkthrough on. Two puzzles were sort of fair. The third was absolutely off the charts unfair and I don’t know how anyone ever solved it.

CompuServe in 1995, via The Columbus Dispatch. They had 3.6 million customers, but four years later they would be bought out by AOL. When moving to a new interface, their text-based games shut down.

To start with, a classic, me missing a room exit. This is at the now-defeated leprechaun:

You’re at the east portal of the Gothic Cathedral.

GO NORTHEAST

You’re at sham rock.

GO UP

You are on top of a flat black rock.
There is a small briar pipe here.
There is a suede pouch here.

Whoops! There were “smoke rings” coming up from the rock and there’s also suspicious items on the map picture.

What happens next took place for me later, and is one of the puzzles I needed to just look up the answer. It’s clearer for me to explain it now. I’m referring here to the boulder just north of the sham rock:

Although the boulder moves a fraction of an inch, it is too heavy for you to roll away.

We’ve already had a “get strong” puzzle multiple times along our journey, so the thought passed my mind that this might come up, but I was expecting to find a different kind of mushroom or special cream; getting by the boulder instead involves the food from the beginning of the game.

The food tastes bland, but is not unpalatable.

In Normal Adventure it gets fed to the bear to make it happy; we swapped in the honeycomb in this game as the food is described as “watercress sandwiches” when you try to give them to the bear. The “bland” part of the description is the key, as you’re supposed to use one of your treasures (!) on top of the food (!!) and then eat it (!!!).

PUT SPICES ON FOOD

All the food needed was a bit of spicing up: it smells delicious!

EAT FOOD

Zam! What a meal! Now we’re ready for anything!

This does not consume the rare spices (unlike the cakes you ate to get small). Which makes sense in a pragmatic sense, but the general rule of this sort of game has been that eating something means that thing goes away. It’s still not obvious from the description, but now the boulder can be moved.

Grunt…Pant…You have pushed the boulder to one side, enough to permit you to squeeze past it.

GO NORTH

You are at the bottom of a vertical shaft, apparently a dry well, whose cylindrical wall is lined with smooth stone. Far above your head, you can see daylight!
A heavy iron handle, slotted at one end and rounded at the other, lies at your feet.

At least I knew immediately what the handle goes to!

Back to the castle we go:

You’re in the Central Court.

PUT HANDLE IN WINCH

The iron bar, evidently the winch handle, slips easily into the winch mechanism.

TURN HANDLE

Turning the winch slowly lowers the great wooden drawbridge.

This also suggested another puzzle solution, as this landed me at the ravine area right next to the angry centipede.

You are at cliff by west end of moat.

MOVE VINES

Parting the vines reveals a dim recess in the cliff wall.

IN

You are in the lair of Ralph the Giant Centipede. The air reeks with the stench of rotting bits of flesh. Giant centipedes, in general, are not partial to visitors.
A golden fleece is lying nearby!
A giant centipede is eyeing you with a none-too-friendly look.

GET FLEECE

You have snatched the centipede’s very own security blanket!

Provoked beyond endurance (centipedes have none), the indignant insect lurches to all of its feet and starts towards you.

OUT

You are at cliff by west end of moat.
The cantankerous cootie is heading towards you, and he definitely harbors no goodwill towards you.
A dim alcove can be seen behind the vines.

GO EAST

You’re beside moat.
The angry arthropod is definitely gaining on you. You had better either sprout several more legs or find some way to evade him.
A wooden drawbridge spans the moat.

GO NORTH

You’re in the Central Court.
The incensed insect is in full gear now. If you don’t move quickly, his monstrous mandibles may masticate you into murky mush!
A heavy iron handle is inserted into the winch.
A wooden drawbridge spans the moat.

TURN HANDLE

With a great creaking and groaning, the winch raises the drawbridge to a vertical position against the stone wall.

You have raised the bridge just in time. The centipede stamps furiously up and down in front of the moat, but, finding no way to cross, finally gives up and lumbers back to his cave.

I love “cantankerous cootie”; Ralph is so vivid I wonder if he’s supposed to be some sort of University of Chicago reference (not Atari Centipede, which wasn’t out yet). Moving on to the castle interior…

…as a reminder I had found a tapestry (treasure) and a black bird statue (not) as well as a door with colored tiles. I did not disclose the answer to the tile puzzle, and Voltgloss managed to work it out in the comments.

The key is the word FNORD, being spelled by the initial words of the colors. As Aula observes in the comments, the color names are decidedly odd, which might suggest thinking of initial letters.

You are inside a large steel vault.
Nearby is an intricately-wrought bronze shield bearing the escutcheon of Duke Aldor.

The other two places of note are the Secret Garden and the kitchen with the dumbwaiter. I already suspected what to do with the dumbwaiter as the puzzle is more or less wholesale stolen from Zork (I’ll get into that later) but let me get into the Secret Garden. You don’t enter it here at all, but rather an exit at the third helicopter stop I missed last time.

(Also, the knapsack with the silk sheets lets you refer to it as a PARACHUTE, which made me much more confident the following sequence would work before I tried it.)

You’re on the south end of a high narrow ridge, which is bounded on its east side by a high mountain. Dug into the mountainside is a ramshackle old mine entrance. The ridge drops off to the west in a rocky cliff. You might be able to climb down the cliff, but you probably won’t be able to get back up.
A helicopter is waiting nearby.

GO NORTH

You are on a narrow N/S ridge high above a stone wall and wide moat.

GO NORTH

You are at the northwest end of a narrow ridge high above the castle’s inner courtyard.

WEAR PARACHUTE

Ok

JUMP

After a few seconds in freefall your parachute opens with a sudden “Pop!” Several moments later you land unhurt. The magic ‘chute then folds itself back into the knapsack.
You are in an idyllic garden hidden in an inner courtyard of, and surrounded on three sides by, the Castle Keep. The far end of the garden is bounded by a high cliff.
A wooden door leads into the castle.
Lying in one corner of the garden is a golden apple!

From a game design angle, what I’m frustrated by here is how this is the only place the parachute works; jump in any other high place and you won’t get a description at all. I know that “magic” can technically hand-wave away anything, but inconsistency in magic use is one of my main teeth-grinders, especially in that it’d be fun to jump off in other high places.

Note as far as I know this loses the helicopter (remember we left at the ledge) so I ended up shuffling my sequence around to do the golden apple part last. So let’s warp back a little and go inside the mine instead.

You are in a gloomy tunnel, the entrance to a long-abandoned mine. All around is fallen rock and rotted timbers. To your left, a small room adjoins the main tunnel.

Arthur O’Dwyer mentioned I had missed an exit here, but at least this time I had fair reason. Going DOWN goes into the mine, and none of the other compass directions work. You’re supposed to go LEFT, which is counter to everything else in the entirety of the game.

You are in the engineering room. On a control panel on the wall are four buttons, colored green, brown, red and yellow; and a digital gauge.

Going down into the mine reveals it is flooded by water. The gauge currently reads 5, which tells you the flood level; pressing the “red button” and waiting will cause the water to go down. The frustrating aspect is that reading the gauge does not pass time.

PUSH RED BUTTON

From somewhere in the distance comes the deep throbbing of a heavy engine.

READ GAUGE

The meter reads “5”.

READ GAUGE

The meter reads “5”.

READ GAUGE

The meter reads “5”.

READ GAUGE

The meter reads “5”.

I was deeply confused for a while, because I knew I had at one point seen the meter go down, and had even had the engine explode because I didn’t turn it off. However, you need to do some command other than READ, like LOOK, and then READ GAUGE afterwards.

You are in the engineering room. On a control panel on the wall are four buttons, colored green, brown, red and yellow; and a digital gauge.
The deep hum of heavy machinery fills the control room.

READ GAUGE

The meter reads “1”.

LOOK

You are in the engineering room. On a control panel on the wall are four buttons, colored green, brown, red and yellow; and a digital gauge.
The deep hum of heavy machinery fills the control room.

READ GAUGE

The meter reads zero.

With this taken care of you can go to the bottom of the mine. There’s a passage there that’s too narrow to go through while holding items (like the one at the emerald / dark room).

You are at the bottom of the mine’s main shaft. Several passages, now all blocked by cave-ins, used to lead off in all directions.
To the north, the one remaining tunnel is partially blocked.

GO NORTH

The tunnel is a real squeaker. You’ll be lucky to get through with your clothes on, let alone anything else.
You’re at bottom of mine.

If you drop everything and go through, the room is too dark to see. I already suspected taking the puzzle from Zork when I saw the dumbwaiter back at the castle; you’re supposed to put a light source in there (lighting the candle back from the cathedral works, the one that I had previously used to burn the thicket except burning it was wrong) and then lower the dumbwaiter.

You are in a dead-end shaft formerly used for temporary storage.
The dumbwaiter is at this level.
It contains:
wax candle
There is a pile of silver ingots here!

You can put the ingots in the dumbwaiter, leave, go back to the castle, and then pull up the dumbwaiter to find the ingots waiting for you.

The water didn’t just disappear! It filled up the ravine.

You’re in an open field on the south side of a flooded ravine. South and west the land merges into nearly impassible swamp. In the muck is a fresh footprint! Incredibly, it looks very much like that of a Giant Devonian Rat, long thought extinct.

This ravine had a statue. The setup was that you could go in or out of the ravine while not holding anything, but you couldn’t take that valuable statue at the bottom with you. By filling up the ravine with water, you have softlocked the game.

I was incredibly stumped because I was looking for alternate exits, when instead I should have been thinking about getting the statue to rise with the water. I was imagining the statue as extremely heavy, so that this wouldn’t work:

You are at the east end of a steep ravine, near where a drainage pipe emerges from a rock wall.
There is an ancient marble statue lying here!

PUT STATUE IN BOX

Ok

DROP BOX

Dropped.

You’ll find the box with the statue sitting at the muddy ravine when it fills. This isn’t the puzzle I consider outrageously unfair, as at least conceptually this was neat, and we are down to not too many items to fiddle with.

Speaking of fiddling with items, remember that “briar pipe” and “suede pouch” from the start of the post? The pouch has tobacco, and you can use a match from the matchbox to light tobacco in the pipe. It wasn’t obvious what it was for, but I remembered (barely) there were some mosquitos out in the salt flats (just a bit south of the ravine) that I had never been able to bypass.

The air ahead is filled with huge mosquitos, with stingers the size of icepicks! The mosquitos haven’t yet caught your scent.
Do you really want to proceed?

YES

Your pipe fumes have effectively fumigated your flying foes. The bothersome bugs beat it as you approach.

You are enveloped in a cloud of noxious-smelling tobacco fumes.
You are on a small dry patch of earth, surrounded by dank swamp.
There is an old cracked shaving mug here.
There is a large cloth bag lying nearby.
There is a smooth, white pebble lying nearby.
An old shiny button is lying here.
An ancient mystic amulet, somewhat tarnished by the dampness, is lying here!

I never used the amulet for anything; it counts as a treasure. (Briefly searching through the walkthrough, it looks like it could be used to teleport, but that’s optional.)

Donovan fit almost everything into the art, but I’m not seeing which spot in the swamp would be the rat nest.

From here this was nearly done! If you’re wondering about the rope that was frustrating me before, you can drop it at the bottom of the well and play the flute to cause it to rise, giving another way to get into the castle (again optional). However, there was one item I had done nothing with and did not count as a treasure and here is the part that went off the charts:

There is a clay statue of a black bird here.

I kept trying to invoke it for some kind of magic? Maybe it would turn into a real bird and do something? Unfortunately I already “used” essentially everything so backwards thinking from my object list was no help.

The bird is dirty, you’re just supposed to clean it.

POUR WATER ON BIRD

The liquid reacts oddly with the black substance covering the statue of the bird. After a few moments, the black coating dissolves completely, revealing a statue of solid gold encrusted with priceless gems of every description!

INVENTORY

You are currently holding the following:
brass lantern
official document
knapsack
maltese falcon
glass bottle

At least I didn’t have to go through a complicated endgame. The way Crowther/Woods works is that once you’ve placed all the treasures, you hang out in the underground enough and there will be an announcement that the cave is closing; wait longer and you’ll get tossed into the endgame. There’s no surprises here other than the item catalog is different than original Crowther/Woods:

The sepulchral voice entones, “The cave is now closed.” As the echoes fade, there is a blinding flash of light (and a small puff of orange smoke). . . . As your eyes refocus, you look around and find… You are at the northeast end of an immense room, even larger than the Giant Room. It appears to be a repository for the “ADVENTURE” program. Massive torches far overhead bathe the room with smokey yellow light. Scattered about you can be seen a pile of bottles (all of them empty), a nursery of young beanstalks murmuring quietly, a bed of oysters, a bundle of black rods with rusty stars on their ends, and a collection of brass lanterns. Off to one side a great many dwarves are sleeping on the floor, snoring loudly. A sign nearby reads: “Do not disturb the dwarves!” An immense mirror is hanging against one wall, and stretches to the other end of the room, where various other sundry objects can be glimpsed dimly in the distance. An unoccupied telephone booth stands against the north wall.

GO SOUTHWEST

You are at the southwest end of the repository. To one side is a pit full of fierce green snakes. On the other side is a row of small wicker cages, each of which contains a little sulking bird. In one corner is a bundle of black rods with rusty marks on their ends. A large number of velvet pillows are scattered about on the floor. Beside one of the pillows is a large, dusty, leather-bound volume with the title “History of Adventure” embossed in pure gold. A vast mirror stretches off to the northeast, almost reaching the phone booth. At your feet is a large steel grate, next to which is a sign which reads, “Treasure Vault. Keys in Main Office.”
The grate is locked.

Mind you, figuring out what to do was hard in Crowther/Woods, but here it’s an identical solution, so I was able to claim victory.

GET ROD

Taken.

GO NORTHEAST

You’re at NE end.

DROP ROD

Dropped.

GO SOUTHWEST

You’re at SW end.
The grate is locked.

BLAST

There is a loud explosion, and a twenty-foot hole appears in the far wall, burying the dwarves in the rubble. You march through the hole and find yourself in the Main Office, where a cheering band of friendly elves carry the conquering adventurer off into the sunset.

You scored 667 out of a possible 751, using 1726 turns.

Your score puts you in Master Adventurer Class B.

I have no idea where the missing points are. Maybe this is a game like the “2.0” version Woods wrote which accounts for your turn count? I absolutely did not optimize. (Optimize light, sure, but there’s a fair amount of aboveground parts to this game, and I never tried to be efficient when it came to sorting inventory at the building/safe.)

That’s still enough to close out the game for good. I’ve known about this one for ages and I can’t describe how gratifying it was to finally play. Some of the mainframes are finally getting tape dumps and there’s more lost content likely that will be unearthed (I’m sure Rob is about to show up and announce another 30-hour game suddenly landing), but because I’ve been able to look at the picture (even using it to annotate other variants of Adventure!) Long’s Adventure 751 had a sense of absence that other games did not.

As far as game quality goes, it was mixed; I think it started to get to the point where it was too big. The new sections were intrinsically clever but they felt like they were part of another realm entirely, even when, say, the rat was using similar mechanics as the pirate. I would have loved to see what Long would have done with an entirely different game.

It is faintly possible there’s a little bit more. In Arthur O’Dwyer’s writeup he discusses a version of the history text file in the game where “more than double” is instead “more than triple”.

But does this indicate any actual expansion of the cave? The unearthed game already includes all of the features mentioned here. Was Long just massaging his messaging?

It is possible Long was able to noodle with the program more while it was on CompuServe, and while I don’t know the details yet, Rob has mentioned in the comments here that the commercial version will be forthcoming so we’ll get a chance to take a look.

Posted January 10, 2026 by Jason Dyer in Interactive Fiction, Video Games

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Adventure 751: A Section of the Castle In Which You Have No Business   10 comments

(Continued from my previous posts.)

The good news is I’m fully clear of the 501 content (1978) and now tangling directly with the 751 section (1980). The bad news is the author clearly thought going to the ’80 version that it was an opportune time to up the difficulty.

At the very least, the sheer combinatorial explosion of the number of items the game now has makes each step much rougher than it needs to be.

TODAY, March 1983. The poster artist is Gray Morrow who is most famous for the Tarzan comic strips (post 1983) but also did work for both Marvel and DC.

Starting simple, I was running over my map trying to figure out the best spot for my shovel when I decided on the beach (even Pillage Village had us randomly dig at the beach, with no shovel at all!)

You’re on sandy beach.

DIG

You’ve dug yourself into a three foot hole in the sand.

DIG

You’re up to your waist in sand.

DIG

You’re in a deep pit in the sand.
You have unearthed a delicate, multi-hued conch.

That doesn’t mean I’m necessarily done with the shovel! None of the other candidates I’ve tried have panned out, though.

While out at the beach, I should mention the flute. Or rather, specifically the rat it summons: the rat has been roaming around aboveground the whole time, essentially the outdoors version of the pirate. I realize it was swapping useless items for useful items, so that “pebble” I found really was an item swap; I’ve also gotten an old shiny button where a pirate chest used to be (I had dropped the chest thinking it would be heavy and “protected” but it isn’t). The occasional bad odor also is from the rat.

The upshot here is rather than the rat being useful (as I was first thinking) is that I needed to get rid of the rat. The flute’s reference to the “pied piper” is the key here.

You’re at blackened shoals.

GO UP

You’re at Ocean Vista.

LOOK

You are on a high cliff overlooking the sea. Far below the rolling breakers smash into a jumble of blackened shoals.
The thunder of the surf is deafening.

PLAY FLUTE

After playing the flute for a few moments, you become aware of stealthy footsteps behind you.
The big rat, entranced by the music, blindly lurches over the edge of the cliff, only to be pounded to smithereens on the rocks below.

With this done, it is safe to put items on the ground in the building now. I used the opportunity to mop up a lot of the items I needed, like the vase (which is highly breakable and goes on a cushion). I also finally ran across the Wumpus corpse I had been looking for back at the Lost River section.

You are standing on a large flat rock table at the western end of Lost River Canyon. Beneath your feet, the river disappears amidst foam and spray into a large sinkhole. A gentle path leads east along the river’s south shore. Another leads sharply upward along the river’s north side.
Nearby is the smashed body of a defunct Wumpus.
On the Wumpus’ finger is a small gold ring.

It was, of course, one of the last sections I checked, but I should have been suspicious sooner, just in a structural-solving sense: there was otherwise a decent chunk of map that wouldn’t be used.

Six rooms otherwise not used. Crowther would be fine with a section like this, but not Long (who was the one who made this part).

One other item from the area I’ll mention now, although in practice it came much later than my other finds:

You are in the Conservatory, whence the gnomes often repair to relax with a little music. On one side of the room is an old upright piano.

OPEN PIANO

Ok

LOOK

You are in the Conservatory, whence the gnomes often repair to relax with a little music. On one side of the room is an old upright piano.
It contains:
official document

Oof. I was mentally sorting it as some kind of already-open grand piano even though it explicitly says in the text it is an upright. (I wasn’t trying to visualize it, though. I know there’s the aphantasia condition where people aren’t able to visualize and so they keep things in their head more conceptually; I don’t have it, but just because I’m good at visualizing doesn’t means I store everything visually. This is a case where my brain abstractly stored a “piano”.)

More on the official document shortly.

With all that I was still stuck on the “sham rock”, the centipede, and the statue in the ravine. I’m still stuck on all of them, more or less, although I got a little past the rock. Let me do an aside on the rose in the thorns right before the sham rock, first…

A NE passage is blocked by an impenetrable thicket of sharp thorny brambles.
Deep within the brambles is growing a perfect, blood-red rose!

…I had been burning them to get them away but this destroys the rose. You’re supposed to use the sword (pulled from the stone while wearing the crown) instead.

Your elfin sword makes short work of the brambles. After a few minutes work, you hack a large hole through the tangle.

If you just try to take the rose now, it will shrivel. That vase that was previously used for the break-if-you-don’t-drop-on-a-pillow puzzle is now repurposed:

PUT ROSE IN VASE

As you place the rose into the vase, the rose opens in full bloom, revealing a sachet of rare perfume inside.

(This is one of those puzzles where I was starting to feel the burn of having so many items.)

Past the thicket, the leprechaun was wanting me to vanquish “one much larger than I”. Oddly, I knew that I had tried going by with the bear, dragon, and Wumpus all killed, but no luck. Arthur O’Dwyer hinted I was on the right track but I needed “proof”. That would be either the rug at the dragon or the gold ring at the Wumpus; the latter sounded more elegant.

As you approach the rock, the leprechaun (for indeed that is what he is) notices your shamrock *and* your ring, and with a muttered curse, disappears.
You’re in a large chamber. All around are massive skeletons of long-dead members of the order proboscidea ungulata, who evidently used this room as their final resting place. Passages exit north and south.
There is a huge ivory tusk here!

You have to be wearing the ring too — first time I didn’t do that and had to make another full circle to test with the ring on. Grr.

The elephant resting place just serves to dish out a treasure (the tusk) and just past that is a passage blocked by a boulder.

PUSH BOULDER

Although the boulder moves a fraction of an inch, it is too heavy for you to roll away.

So you may wonder if I barely made progress on those three things I named, how I did get farther in? Well, back to that official document:

READ OFFICIAL DOCUMENT

The document is written in an undecipherable script. However, it bears the official seal of the Orcan government.

I hadn’t talked about the helicopter strangely at the start because I knew what they were looking for (a letter of transit) so it didn’t seem like an “open puzzle” really until I found the right item.

You’re at end of road again.

GO EAST

You’re in a flat circular clearing surrounded by dense forest.
Not far away is a helicopter. Its engine is idling slowly. Several jac-booted Orcs are standing guard around the aircraft.

IN

After inspecting your letter of transit, the Orcs sullenly stand aside to let you board the aircraft.
You are in the helicopter’s cramped passenger cabin. The only visible feature is a silver button on the wall.

PUSH BUTTON

The door slams shut as soon as you hit the button, followed by the sound of the engine revving up. After many minutes of noise and vibration, the engine falls silent and the door slides open.

OUT

You are in the West Courtyard, a wide flat area bounded on the north by a high cliff and on the south and west by the curve of the castle wall.
A helicopter is waiting nearby.

Huzzah, the castle! (I could have made it here a lot earlier, the Conservatory isn’t gated by any puzzle, it’s just a matter of opening the piano and finding the document.)

At least it feels appropriate for now to be the time to arrive in a dramatic sense.

Just to the east of the landing place is a winch. I have been unable to turn the winch; it presumably connects to the drawbridge.

You are at the base of the central portion of the courtyard near what appears to be some sort of large wooden door in the stone wall.
Attached to the wall is a heavy winch.

Neither wooden pole nor rope have been helpful, and generally the winch has been resistant to verbs in general. The game feels like it is pounding against the edge of what’s possible in a standard Crowther/Woods world model (yes, the containers are fancier and you can use more than two words, but it still doesn’t work as smoothly as, say, Infocom).

Farther along is a door with a slot; that’s where the card from nearby the phone booth goes.

You are at the entrance to Lords’ Keep.
A massive door of solid oak guards the castle entrance. In the center of the door is a small slot.

PUT CARD IN SLOT

From behind the door there is a whirring sound and the card is sucked from your hand. A moment later, the great oaken door swings open.

GO NORTH

You are inside Lords’ Keep, at the south end of the Great Hall. The room is lit by smokey torches hung high overhead. Several passages lead off to connecting rooms.
A priceless tapestry is hanging on the wall!

Side passages have an “aviary” with a “clay statue of a black bird”, and a room overlooking a “secret garden” where there’s a “knapsack” with “silk sheets”. I assume the latter is a parachute (I tried jumping at the ravine with it on but just died). The same room has a barred wooden door.

You are in a small room off the east hallway. Through a heavily barred window you can look out on a lovely secret garden.
A wooden door leads out to the garden.
There is a bulging knapsack here.

Near here is the Kitchen which includes a dumbwaiter. You can put items inside and send them down; to where I don’t know. I also don’t know why you’d need to (I assume I’ll find out soon).

Finally, there’s a puzzle I managed to actually solve:

The short hallway ends at a heavy steel door inlaid with enamelled tiles, each of which is a different color. The tiles, nine in all, are arranged in a 3×3 grid, thusly:

Above the door, a green light is shining.
The stainless steel door is locked.

I am not going to give the solution here, because I’m curious if it’s possible to solve it normally. (Try in the comments!) I did it by getting most of the way through via brute force before realizing the pattern. You need to push tiles in a particular sequence, and you have enough information (assuming you’ve read my previous posts) to solve it with what you know. Brute force requires a lot of reloading save files:

PUSH WHITE TILE

You are obviously attempting to intrude into a section of the castle in which you have no business. Faster than you can spit, a trapdoor springs open beneath you, catapulting you into a deep pit at the bottom of which a number of sharp, upright spikes have been affixed.

I’m not quite done yet with new stuff, because hopping back in the helicopter takes you to a third area.

You’re on the south end of a high narrow ridge, which is bounded on its east side by a high mountain. Dug into the mountainside is a ramshackle old mine entrance. The ridge drops off to the west in a rocky cliff. You might be able to climb down the cliff, but you probably won’t be able to get back up.
A helicopter is waiting nearby.

However, the mine just leads to a flooded tunnel; I’m not sure what’s going on here. Going west down the cliff leads to the caterpillar area. (I guess you could softlock if you hadn’t cleared the quicksand by the time you got here?)

I have to be hovering near the end because I’ve now seen the entire poster map. Other than the obstacles at the castle I’m still dealing with the same three as before (just the boulder past the sham rock rather than the cursed little man saying “fnord”).

Posted January 8, 2026 by Jason Dyer in Interactive Fiction, Video Games

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