Repton
Platforms:
Apple II,
Atari 8-bit,
Commodore 64
Links and other resources
You can find more information on Repton on these other sites.-
MobyGames
MobyGames page for the various versions of Repton. -
Atarimania (Atari 400/800)
Overview of the Atari 8-bit version of Repton.