Open Syobon Action is an open source version of the unforgiving Japanese parody of Super Mario Brothers.
Description
A cross platform, open source version of the unforgiving Japanese parody of Super Mario Bros. Now for Windows (fixed) and AmigaOS 4*! Requires: SDL, SDL_image, SDL_gfx, SDL_mixer, SDL_ttf *Thanks to Michael Trebilcock for the port
For Amiga, or Linux, or Windows
http://sourceforge.net/projects/opensyobon/