Software simulating environments in which players use text commands to control characters and influence the environment.
Zork II (Microcomputer Version) (Infocom)
Zork Zero: The Revenge of Megaboz, by Steve Meretzky of Infocom (1988)
Beyond Zork: The Coconut of Quendor by Brian Moriarty (Infocom)
Enchanter (Zork IV) by Marc Blank and Dave Lebling (Infocom)
The Restaurant at the End of the Universe (Incomplete, Unreleased) (Infocom)
A Mind Forever Voyaging, by Steve Meretzky (Infocom)
Sherlock: The Riddle of the Crown Jewels, by Bob Bates of Infocom (1987)
The Witness, by Stu Galley (Infocom)
Leather Goddesses of Phobos, by Steve Meretzky (Infocom)
James Clavell's Shōgun by Dave Lebling of Infocom (1989)
Cutthroats, by Michael Berlyn and Jerry Wolper (Infocom)
Plundered Hearts (Amy Briggs) (Infocom)
Journey, by Marc Blank, Illustrated by Donald Langos (Infocom)
Moonmist by Stu Galley and Jim Lawrence (Infocom)
Seastalker, by Stu Galley and Jim Lawrence (Infocom)
Checkpoint (Unreleased Game) by Stu Galley (Infocom)
Sampler Edition of Zork II (1988)