Rick Hanson
Robico Software -
Adventure
Return to Eden
Level 9 Computing, Ltd. - Level 9 Computing, Ltd.
Questprobe: Featuring Human Torch and the Thing
Adventure International - Adventure International
Quest for Power
Automated Simulations, Inc. - Liberty Software
Pyramid of Doom
Adventure International -
Probe One: The Transmitter
Synergistic Software, Inc. - Synergistic Software, Inc.
Plundered Hearts
Infocom, Inc. - Infocom, Inc.
Pirate Adventure
Adventure International -
Pięć Gówien Eepcha
- Macio Systems Ltd.