Ever wanted to travel through time, become a master at martial arts, eat soup and own a primate, a castle and a starship? Then this is your game! Wiki-Based-RPG is an open source, text based game, with somewhat experimental gameplay. The server writes a story - based on key words which the game gets from Wikipedia (or any other wiki, if you modify the code a little). Between every two story sections, the heroes (the players) are allowed to reply by saying something, doing something or using something from their inventory. No two stories are alike, but all stories are guaranteed to be crazy! At the end, you can export the story directly to .html and show your friends, post it, or send them to me so I can post them here!
Source code version. Note: This will run with the current Löve version 0.8.0, but if you want to be able to play in languages with non-standard characters, you'll need a version newer than 0.8.0, which you can compile from source. Check the löve2d.org website for pretty straight-forward instructions.