Space Quest I: Roger Wilco in the Sarien Encounter (1991)

Space Quest 1: The Sarien Encounter is an old DOS science fiction adventure game, developed by Sierra On-Line, designed by Mark Crowe - Scott Murphy and published by Sierra On-Line in 1986. It's available for download. Space Quest 1: The Sarien Encounter is also part of the Space Quest series.

• Release Date: August 20, 1991
• Developer: Sierra On-Line