- Genre: Action Shooter
- Perspective(s): First Person
- Released: Apr 20, 11 NA
- Publisher: Valve
- Theme(s): Sci-Fi (Futuristic)
Portal 2 sells over 4 million copies, proving gamers love testing
Portal 2 is what some might consider a hugely successful game, now with over 4 million copies sold woldwide,...
Insanity Prevails
Feb 06, 12 8:47am
GLaDOS
Jan 29, 12 8:51am
Next Portal 2 DLC introduces in-game map editor
Now that Portal 2's Peer Review DLC has been released, it's time to look forward to the next piece of download...
Final volume of Portal 2 soundtrack released
The final portion of Portal 2's Songs to Test By album is ready for download,...
Portal 2: Peer Review DLC released
Update: the DLC is now live. Still wondering when the Portal 2 downloadable content is coming? Wonder no...
Portal 2 sold best on PC
The PC is often thought of as having a minority audience, but Valve is...
Portal 2 fan creates working Wheatley puppet for cosplay
So that Portal 2 game was pretty good, huh? Remember the part when Wheatley totally stole the show and our...
Valve adding control customization to Portal 2 for disabled console gamers
Early in the year we reported Visceral Games was accommodating disabled gamer and Dead Space 2 fan Gareth Garratt...
samwise995
Jul 06, 11 10:19am
Second volume of Portal 2 soundtrack released
The second volume of Portal 2's Songs to Test By album is ready for download, spanning songs from the later part...
- Can I run it? May 27
- Co-Op Connections and Request Thread May 15
- DLC Partner (PS3) May 7
- Do I need to play Portal 1? Mar 5
Background
Coming this holiday. Portal 2 is the sequel to 2007's Game of the Year and draws from the award-winning formula of innovative gameplay, story, and music that earned the original over 70 industry accolades. Features single and multiplayer co-op modes.NeoWiki Pages
| The Perpetual Testing Initiative | Portal 2 |
Series
- Black Mesa (2010)
- Half-Life (1998)
- Half-Life 2 (2004)
- Half-Life 2: Episode One (2006)
- Half-Life 2: Episode Three
- Half-Life 2: Episode Two (2007)
- Half-Life 2: Game of the Year Edition (2005)
- Half-Life: Blue Shift (2001)
- Half-Life: Day of Defeat (2003)
- Half-Life: Firearms (2001)
- Half-Life: Opposing Force (1999)
- Portal (2007)
- Portal 2 (2011)
- Team Fortress 2 (2007)
- The Orange Box (2007)
- Half-Life 2: Episode Two (2007)
- Portal: Still Alive (2008)
- The Orange Box (2007)
- Half-Life 2 (2005)
- Half-Life 2: Episode Two (2007)
- Portal 2 (2011)
- The Orange Box (2007)
- Half-Life (2001)
- Half-Life (2000)
- Half-Life 2 (2010)
- Half-Life 2: Episode One (2010)
- Half-Life 2: Episode Two (2010)
- Portal (2010)
- Portal 2 (2011)
- Team Fortress 2 (2010)