I ran through an adventure a few years ago (c. 91-92) that I think was an RPGA adventure because it had a tournament scoring section. It featured a polyhedral-shaped dungeon.  Each room was triangular, like the face of a D20, and rooms were separated by telporters.  In each room, you were supposed to pick up a key for use in the final room.  

Each room had an identifier that matched up to a number from 1-20.  The first room had an oak tree, with a single apple, guarded by a snake.  

It used 1st-edition rules, so it had to be a couple of years old when I went through it.  With 500+ items in my collection, it's frustrating that I haven't come across this adventure or been able to identify it after 13-14 years.

Wasn't there also a movie about this kind of dungeon. It was some kind of psycho-horror flick IIRC. I think the name was something like "The Cube" or somesuch.

Edit: I think this whole cube thingie is based on some mathematical equation that some famous professor has created quite some time ago. And yes this all rings some bells in me head but I cannot grab it at the moment *arghl*


2nd Edit: Ha! I think I found it... Dungeon Magazine #29 The adventure is called Ex Libris and its about a multisided moving 3-dimensional dungeon

I have both Dungeon 29 and the Lost Island of Castanamir.  They're both the right time frame, but neither scenario fits all of the details.

No, I'm not 100% sure, but it referred specifically to several D&D concepts and spells by name. If not, it was a serious copyright violation.  We know most of those just by their nature.

I read about your search, Allan.  Have you tried Robert Weise?

Meanwhile, I've hunted down somebody with a copy of Question of Gravity and asked for some more information.  So far, it's a definite maybe.

Never heard of it.  Are you sure this was available in stores?

What I'm thinking is something for RPGA members only or just a tourney module with limited copies.