Step into the shoes of Roger Wilco, sanitation engineer on the starship Arcada, in Space Quest Chapter I: The Sarien Encounter. This classic 3-D animated adventure game from Sierra On-Line plunges you into a thrilling sci-fi narrative where you must escape a doomed ship and thwart the evil Sariens. This big box PC game includes multiple 5.25" floppy disks for the MS-DOS platform. Experience groundbreaking graphics and an engaging storyline that defined a generation of adventure gaming. This vintage title is a must-have for collectors and fans of classic Sierra adventures.