Darwin's World (1st Edition)

Darwin's World is a post-apocalyptic role-playing game set in an inhospitable world where the human race is on the brink of extinction and radiation has altered mankind from its current form. The game was originally based on the play-by-email game Necropolis and designed as an adaptation of the Dungeons & Dragons, 3rd Edition. The game's use of deformities and genetic diseases and mentioning of topics like slavery, racism, and drugs make Darwin's World darker and more adult than most games.