My circa-1990 QuickBASIC port of Compute! magazine's game "Karma", originally published for Amiga.
The QuickBASIC port used an external library to make interrupt calls which I don't have handy, but should run as-is in QuickBASIC 4.0 or 4.5 with that library. I have converted the file from binary to text for convenience.
Gonna try making a quickie HTML/JS port for funsies. :D
The original Karma game is copyright 1987 Compute! Publications, all rights reserved, so I hope they don't come after me...