King's Quest Collection (2006), Sierra Entertainment, Inc.
Police Quest: SWAT 2 (1998), Sierra On-Line, Inc.
Quest for Glory V: Dragon Fire (1998), Sierra On-Line, Inc.
King's Quest: Collection Series (1997), Sierra On-Line, Inc.
Lighthouse: The Dark Being (1996), Sierra On-Line, Inc.
The Beast Within: A Gabriel Knight Mystery (1995), Sierra On-Line, Inc.
King's Quest (Collector's Edition) (1994), Sierra On-Line, Inc.
Roberta Williams' King's Quest VII: The Princeless Bride (1994), Sierra On-Line, Inc.
Space Quest (Collector's Edition) (1994), Sierra On-Line, Inc.
Freddy Pharkas: Frontier Pharmacist (1993), Sierra On-Line, Inc.
Gabriel Knight: Sins of the Fathers (1993), Sierra On-Line, Inc.
Hoyle Classic Card Games (1993), Sierra On-Line, Inc.
The Dagger of Amon Ra (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.