Commander Keen: Invation of the Vorticons Trilogy Commander Keen: Keen Dreams (1991) Commander Keen: Goodbye Galaxy Set Commander Keen (1991) Rescue Rover (1991) Rescue Rover II (1991) Dangerous Dave in the Haunted Mansion (1991) Hovertank 3D (1991) Catacombs 3D (1991) Heretic (1994) Hexen (1995) Hexen2 (1997) Wolfenstein 3D Spear of Destiny Return to Castle Wolfenstein Final DOOM DOOM II Ultimate DOOM Collectors DOOM DOOM 3 DOOM 3: Resurrection of Evil Quake Quake Mission Pack 1: SOA Quake Mission Pack 2: DOE Quake II Quake II: Mission Pack: The Reckoning Quake II: Mission Pack: Ground Zero Quake III Arena Quake III: Team Arena Quake III Gold Quake 4 DOOM (GBA) Commander Keen (GBC) Quake II (N64) Quake II (PSX) Quake III Arena (DC) Quake III Revolution (PS2) DOOM 3 (XBOX) DOOM 3: Resurrection of Evil (XBOX) Quake 4 (XBOX 360) DOOM RPG Orcs and Elves