Platform:
Space Quest Collection Series (PC)

Space Quest Collection Series (PC)

1 available, 3 wanted, 14 collection
Space Quest Collection (PC)

Space Quest Collection (PC)

3 available, 1 wanted, 6 collection
Space Quest V: The Next Mutation (PC)

Space Quest V: The Next Mutation (PC)

2 available, 3 wanted, 4 collection
Space Quest II: Vohaul's Revenge (PC)

Space Quest II: Vohaul's Revenge (PC)

3 available, 3 wanted, 1 collection
Space Quest I: The Sarien Encounter (PC)

Space Quest I: The Sarien Encounter (PC)

3 available, 3 wanted, 0 collection
Space Quest III: The Pirates of Pestulon (PC)

Space Quest III: The Pirates of Pestulon (PC)

3 available, 2 wanted, 5 collection
Space Quest 6: Roger Wilco in the Spinal Frontier (PC)

Space Quest 6: Roger Wilco in the Spinal Frontier (PC)

4 available, 1 wanted, 10 collection
Space Quest Collector's Edition (PC)

Space Quest Collector's Edition (PC)

0 available, 1 wanted, 4 collection
Roger Wilco: The Space Quest Saga (PC)

Roger Wilco: The Space Quest Saga (PC)

0 available, 0 wanted, 1 collection
 

Space Quest III: The Pirates of Pestulon (Amiga)

1 available, 1 wanted, 0 collection
 

Space Quest I: The Sarien Encounter -- VGA Edition (PC)

0 available, 1 wanted, 0 collection
 

The Space Quest Companion (guide)

0 available, 0 wanted, 0 collection
Fester's Quest (Nintendo Entertainment System)

Fester's Quest (Nintendo Entertainment System)

26 available, 2 wanted, 41 collection
Gargoyle's Quest (Game Boy)

Gargoyle's Quest (Game Boy)

7 available, 17 wanted, 17 collection
Space Invaders (Atari 2600)

Space Invaders (Atari 2600)

20 available, 1 wanted, 27 collection
Space Armada (Intellivision)

Space Armada (Intellivision)

7 available, 1 wanted, 9 collection
Dead Space (PC)

Dead Space (PC)

10 available, 1 wanted, 21 collection
Dead Space (Xbox 360)

Dead Space (Xbox 360)

22 available, 15 wanted, 66 collection
Lucienne's Quest (3DO)

Lucienne's Quest (3DO)

0 available, 18 wanted, 5 collection
Pinball Quest (Nintendo Entertainment System)

Pinball Quest (Nintendo Entertainment System)

4 available, 5 wanted, 16 collection
Space Megaforce (Super Nintendo)

Space Megaforce (Super Nintendo)

3 available, 30 wanted, 13 collection