This is a really neat idea: each of 12 or so authors codes a bit of game based off of the previous author, and leaves hints for the next author. Noone can see or influence anyone except the author directly before and after.
So the game is long and takes some wild turns. It was really enjoyable, except the people near the end decided to throw in some profanity and other weird stuff.
Overall, a really neat idea. It's really choppy, and I had to use textdumps to solve it (the worst is a door that says its locked, but which you can walk right through).