For a game similar to 'Half-Life: Blue Shift' ...

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Action adventure RPG Shooter Racing Platform Strategy Fighting Simulation puzzle MMORPG Music Arcade Fantasy Eroge Sports game Visual novel Survival horror Third-person shooter First-person shooter

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Microsoft Windows Sony PlayStation 2 Xbox 360 Sony PlayStation 3 Sony PlayStation iOS Nintendo Wii Nintendo DS Mac OS X Amiga Super NES PlayStation Portable Xbox GBA Nintendo Entertainment System Sego MegaDrive Android GameCube GNU/Linux Game Boy Saturn PlayStation Vita Nintendo 3DS Nintendo 64 Sega Dreamcast Game Boy Color Sony PlayStation 4 Wii U Sega Master System Sega Game Gear

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SiN

SiN

1998  First-person shooter - GNU/Linux Microsoft Windows - multiplayer  Single player  
 Get game SiN
SiN - Wikipedia SiN is a first-person shooter video game based on a modified version of the Quake II engine developed by Ritual Entertainment and published by Activision in late 1998. The game was later released over Steam platform on April 5, 2006, either as a stan ...   more on Wikipedia
Nexuiz

Nexuiz

2005  First-person shooter - GNU/Linux Mac OS X Microsoft Windows - multiplayer  
 Get game Nexuiz
Nexuiz - Wikipedia Nexuiz is a free first-person shooter video game developed and published by Alientrap. The game and its media are released under the GNU General Public License (GPL) and uses the DarkPlaces engine, a significantly modified Quake engine. A remake, als ...   more on Wikipedia
Quake 4

Quake 4

2005  First-person shooter - GNU/Linux Mac OS X Xbox 360 Microsoft Windows
 Get game Quake 4
Quake 4 - Wikipedia Quake 4 is the fourth title in the series of Quake first-person shooter computer games. The game was developed by Raven Software and published by Activision. Raven Software collaborated with id Software, the creators and historical developers of prec ...   more on Wikipedia
Postal 2

Postal 2

2003  First-person shooter - GNU/Linux Mac OS X Microsoft Windows - multiplayer  Single player  
 Get game Postal 2
Postal 2 - Wikipedia Postal 2 (stylized as Postal²) is a first-person shooter video game by Running with Scissors, and it is the sequel to the 1997 game Postal. Both are intentionally highly controversial due to high levels of violence and stereotyping. Unlike its pre ...   more on Wikipedia
Payday 2

Payday 2

2013  First-person shooter - GNU/Linux Microsoft Windows - multiplayer  
 Get game Payday 2
Payday 2 - Wikipedia Payday 2 (stylized as PAYDAY 2) is a cooperative first-person shooter video game developed by Overkill Software and published by 505 Games. The game is a sequel to 2011's Payday: The Heist. It was released on 13 August 2013 for Microsoft Windows, Pla ...   more on Wikipedia
Quake II

Quake II

1997  First-person shooter - Sony PlayStation GNU/Linux Nintendo 64 Xbox 360 Microsoft Windows - multiplayer  
Time for a trip down memory lane with Quake II, a first-person shooter that was a groundbreaking creation by id Software at its time! Shed tears of nostalgia as you battle for survival against a vicious race of aliens!
 Get game Quake II
Quake II - Wikipedia Quake II is a first-person shooter video game developed by id Software and published by Activision. It is not a direct sequel to Quake; id decided to revert to an existing trademark when they were unable to agree on a new name that did not violate an ...   more on Wikipedia
System Shock 2

System Shock 2

1999  First-person shooter - GNU/Linux Mac OS X Microsoft Windows - cooperative  
System Shock 2 Steam Key GLOBAL is a game released on 2000-08-11. Published by Nightdive Studios.
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System Shock 2 - Wikipedia System Shock 2 is a first-person shooter action role-playing survival horror video game for Microsoft Windows, Apple OS X and Linux. The title was designed by Ken Levine and co-developed by Irrational Games and Looking Glass Studios. Originally inten ...   more on Wikipedia