sentence: known commercial ports of the original game include : 3do ; acorn archimedes ; amstrad cpc ; apple gs and macintosh ; arcade ( prototype only ) ; lynx ; commodore 64 , amiga cd32 , and cdtv systems ; ms-dos ; fm towns ; hewlett-packard hp-48 series ; mobile phone ; nintendo 's nes , snes , game boy , and game boy color ; os/2 ( demo only ) ; palm ; philips cd-i ; sam coupé ; sega game gear , master system and genesis ; sharp x68000 ; sinclair spectrum ; several texas instruments calculators ; uiq ; pocket pc and windows ; turbografx-cd and windows mobile .