Portal 2: Peer Review Related Games
-
-
-
The zombie shooter returns featuring four new survivors and five new campaigns.
- Release Date: Nov 17, 2009
-
This package deal contains Half Life 2, and HL2: Episodes 1 & 2, as well as Team Fortress 2 and Portal.
- Release Date: Oct 10, 2007
-
F.E.A.R. 3 is a paranormal horror first-person shooter featuring co-op play that evolves the franchise.
- Release Date: Jun 21, 2011
-
Halo: Combat Evolved Anniversary is a re-mastered version of the original Halo: Combat Evolved campaign, with some multiplayer action as well.
- Release Date: Nov 15, 2011
-
The Darkness II is set two years after Jackie Estacado used the Darkness to kill the men responsible for his girlfriend's murder.
- Release Date: Feb 7, 2012
-
Crysis for Xbox Live Arcade and the PlayStation Network is a modified and enhanced version of the award-winning single-player campaign from the original Crysis.
- Release Date: Oct 4, 2011
-
Section 8: Prejudice is a sci-fi first-person shooter where players will have to become fearless defenders and confront an emerging threat that is determined to eradicate all human life.
- Release Date: Apr 20, 2011
-
Nexuiz is a free multiplayer first-person shooter based on a modified Quake engine.
- Release Date: Feb 29, 2012
-
-
The Crysis 2 Decimation Pack includes five new maps and two new weapons for the PC, Xbox 360, and PlayStation 3.
- Release Date: Jun 14, 2011
-
This map pack features 6 remastered competitive multiplayer maps from Halo: Combat Evolved and a new Firefight mission.
- Release Date: Nov 15, 2011
-
The first downloadable add-on for L4D2 features a new campaign, a few new items, and the Mutations mode which features weekly gameplay variants.
- Release Date: Apr 22, 2010
-
-
-
The Overdrive Map Pack contains two brand new maps for Section 8: Prejudice.
- Release Date: Jun 1, 2011
-
Bulletstorm: Blood Symphony Pack introduces a new mode, as well as new maps for the various existing modes.
- Release Date: Jun 10, 2011
-
Duke Nukem Forever: Hail to the Icons Parody Pack, contains three new game modes, and four new multiplayer maps – each with new weapons.
- Release Date: Oct 11, 2011
-
The Doctor Who Cloned Me is a new expansion pack for Duke Nukem Forever with both single-player and multiplayer content.
- Release Date: Dec 13, 2011
-
-
Left 4 Dead 2: Cold Stream is a free update that also includes the original Left 4 Dead campaigns Blood Harvest, Crash Course, Dead Air, and Death Toll.
- Release Date: Aug 3, 2012
-
Metro: Last Light is the direct first person shooter sequel to Metro 2033. It is set in the year 2034 where a nuclear war has turned the world into a post-apocalyptic wasteland.
- Release Date: May 14, 2013
-
Borderlands 2 continues in its predecessors footsteps with four new characters, tons of new quests, and lots of shooting and looting.
- Release Date: Sep 18, 2012
Portal 2: Peer Review Navigation


