Dominion
An "open source" roleplaying game¸ meaning you can warp it to your own ends and publish your own twisted version freely. The creators encourage you to create your own material and add to the project. [Thx to UncleBear.com]In the late '80s¸ Demon City Shinjuku became the latest in a line of animated gothic horror films made and released in Japan. It featured a mixture of Eastern and Western occultism¸ real and unreal technology¸ and just enough of the over-the-top superheroics of action cinema to make this work stand out from the rest.
Demon City Shinjuku takes the information that is presented in the movie¸ and fills in the holes in a logical¸ forthright manner. It is left up to the GM and players to fill in the rest of the world in whatever manner they see fit. Information that doesn't come from the movie or from reality isn't here.