Obsidian (1997), Bomico Entertainment Software GmbH
Crazy Nick's Picks: King Graham's Board Game Challenge (1993), Sierra On-Line, Inc.
Pepper's Adventures in Time (1993), Sierra On-Line, Inc.
Slater & Charlie Go Camping (1993), Sierra On-Line, Inc.
The Dagger of Amon Ra (1992), Sierra On-Line, Inc.
Quest for Glory I: So You Want To Be A Hero (1992), Sierra On-Line, Inc.
Castle of Dr. Brain (1992), Sierra On-Line, Inc.
Conquests of the Longbow: The Legend of Robin Hood (1991), Sierra On-Line, Inc.
EcoQuest: The Search for Cetus (1991), Sierra On-Line, Inc.
Hoyle Official Book of Games: Volume 3 (1991), Sierra On-Line, Inc.
Jones in the Fast Lane (1991), Sierra On-Line, Inc.
Leisure Suit Larry 1: In the Land of the Lounge Lizards (1991), Sierra On-Line, Inc.
Leisure Suit Larry 5: Passionate Patti Does a Little Undercover Work (1991), Sierra On-Line, Inc.
Mixed-Up Fairy Tales (1991), Sierra On-Line, Inc.
Police Quest 3: The Kindred (1991), Sierra On-Line, Inc.
Roberta Williams' Mixed-Up Mother Goose (1991), Sierra On-Line, Inc.
Space Quest I: Roger Wilco in the Sarien Encounter (1991), Sierra On-Line, Inc.
Space Quest IV: Roger Wilco and the Time Rippers (1991), Sierra On-Line, Inc.
King's Quest V: Absence Makes the Heart Go Yonder! (1990), Sierra On-Line, Inc.
Oil's Well (1990), Sierra On-Line, Inc.
Quest for Glory II: Trial by Fire (1990), Sierra On-Line, Inc.

The Space Bar (1997), SegaSoft, Inc.
Rocket Jockey (1996), SegaSoft, Inc.
Leisure Suit Larry 5: Passionate Patti Does a Little Undercover Work (1991), Sierra On-Line, Inc.
Police Quest 3: The Kindred (1991), Sierra On-Line, Inc.
Quest for Glory II: Trial by Fire (1990), Sierra On-Line, Inc.

EcoQuest 2: Lost Secret of the Rainforest (1993), Sierra On-Line, Inc.
The Island of Dr. Brain (1992), Sierra On-Line, Inc.
Quest for Glory III: Wages of War (1992), Sierra On-Line, Inc.
Conquests of the Longbow: The Legend of Robin Hood (1991), Sierra On-Line, Inc.
EcoQuest: The Search for Cetus (1991), Sierra On-Line, Inc.

Roberta Williams' Mixed-Up Mother Goose (1991), Sierra On-Line, Inc.
King's Quest V: Absence Makes the Heart Go Yonder! (1990), Sierra On-Line, Inc.

Roberta Williams' King's Quest VII: The Princeless Bride (1994), Sierra On-Line, Inc.
Police Quest: In Pursuit of the Death Angel (1992), Sierra On-Line, Inc.

Slater & Charlie Go Camping (1993), Sierra On-Line, Inc.

Slater & Charlie Go Camping (1993), Sierra On-Line, Inc.

Police Quest 3: The Kindred (1991), Sierra On-Line, Inc.

Conquests of the Longbow: The Legend of Robin Hood (1991), Sierra On-Line, Inc.