Dink Smallwood is an adventure/role-playing game, similar to classic Zelda, made by RTsoft. Besides twisted humour, it includes the actual game editor, allowing players to create hundreds of new adventures called Dink Modules or D-Mods for short.
GNU FreeDink is a new and portable version of the game engine, which runs the original game as well as its D-Mods, with close compatibility, under multiple platforms.