showing 26 games
| name arrow_downward | publisher(developer) | year | platform | |
|---|---|---|---|---|
| Aliens versus Predator 2: Primal Hunt | Sierra Entertainment (Third Law Entertainment) | 2002 | Windows | labelimageminimize |
| CyberStorm2: Corporate Wars | Sierra On-Line (Dynamix) | 1998 | Windows | labelimageminimize |
| Ground Control | Havas Interactive;Sierra On-Line;Rebellion (Massive Entertainment) | 2000 | Windows | labelimagesubject |
| Ground Control II: Operation Exodus | Vivendi Universal;Sierra (Massive Entertainment) | 2004 | Windows | labelimagesubject |
| Ground Control: Dark Conspiracy | Sierra Entertainment;Rebellion (High Voltage Software;Massive Entertainment) | 2000 | Windows | labelimageminimize |
| Half-Life | Sierra (Gearbox Software) | 2001 | PS2 | labelimagesubject |
| Half-Life | Sierra On-Line (Valve) | 1998 | Windows | labelimagesubject |
| Half-Life: Blue Shift | Sierra On-Line (Gearbox Software) | 2001 | Windows | labelimagesubject |
| Outpost 2: Divided Destiny | Sierra On-Line (Dynamix) | 1997 | Windows | labelimageminimize |
| Space Quest II: Vohaul's Revenge | Sierra On-Line | 1987 | MS-DOS | labelimageminimize |
| Space Quest II: Vohaul's Revenge | Sierra On-Line | 1988 | Apple IIGS | labelimageminimize |
| Space Quest II: Vohaul's Revenge | Sierra On-Line | 1987 | Apple II E | labelimageminimize |
| Space Quest II: Vohaul's Revenge | Sierra On-Line | 1988 | Mac OS Classic | labelminimizeminimize |
| Space Quest II: Vohaul's Revenge | Sierra On-Line | 1987 | Atari ST | labelimageminimize |
| Space Quest II: Vohaul's Revenge | Sierra On-Line | 1988 | Amiga | labelimageminimize |
| Space Quest: The Sarien Encounter | Sierra On-Line | 1987 | Atari ST | labelimagesubject |
| Space Quest: The Sarien Encounter | Sierra On-Line | 1986 | MS-DOS | labelimagesubject |
| Space Quest: The Sarien Encounter | Sierra On-Line | 1987 | Apple IIGS | labelimageminimize |
| Space Quest: The Sarien Encounter | Sierra On-Line | 1987 | Amiga | labelimageminimize |
| Space Quest: The Sarien Encounter | Sierra On-Line | 1987 | Mac OS Classic | labelimageminimize |
| Space Quest: The Sarien Encounter | Sierra On-Line | 1987 | Tandy Coco | labelimageminimize |
| Space Quest: The Sarien Encounter | Sierra On-Line | 1987 | Apple II E | labelimageminimize |
| Starsiege | Sierra On-Line (Dynamix) | 1999 | Windows | labelimageminimize |
| Ultima | Sierra On-Line (Sigma Micro Systems) | 1983 | Atari 400/800 | labelimagesubject |
| Ultima II: Revenge of the Enchantress | Sierra On-Line | 1985 | Mac OS Classic | labelimageminimize |
| Ultima II: Revenge of the Enchantress | Sierra On-Line | 1982 | Apple II E | labelimagesubject |
