Developer BIO

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Also Known As

• Roger A. Clendenning Jr.

Websites

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Roberta Williams' Phantasmagoria (1995), Sierra On-Line, Inc.
Roberta Williams' King's Quest VII: The Princeless Bride (1994), Sierra On-Line, Inc.
Daryl F. Gates' Police Quest: Open Season (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.
King's Quest VI: Heir Today, Gone Tomorrow (1993), Sierra On-Line, Inc.
Leisure Suit Larry 6: Shape Up or Slip Out! (1993), Sierra On-Line, Inc.
Quest for Glory IV: Shadows of Darkness (1993), Sierra On-Line, Inc.
Slater & Charlie Go Camping (1993), Sierra On-Line, Inc.
The Dagger of Amon Ra (1992), Sierra On-Line, Inc.
EcoQuest: The Search for Cetus (1991), Sierra On-Line, Inc.