Certain Affinity, Inc.


Certain Affinity, Inc. is a development studio founded in 2006 and based in Austin Texas. Their first release was the Blastacular map pack as downloadable content for Halo 2. The company is also involved with the Xbox 360 version of Left 4 Dead and the original real-time strategy game Age of Booty (XBLA, PSN, Windows).


Halo: The Master Chief Collection(2014)
Age of Booty: Tactics(2014)
Call of Duty: Ghosts(2013)
Halo 4(2012)
Halo: Reach - Anniversary Map Pack(2011)
Halo: Combat Evolved - Anniversary(2011)
Halo: Reach - Defiant Map Pack(2011)
Call of Duty: Black Ops (Kollekcionnoe izdanie)(2010)
Call of Duty: Black Ops(2010)
Left 4 Dead(2008)
Call of Duty: World at War (Limited Collector's Edition)(2008)
Call of Duty: World at War(2008)
Age of Booty(2008)


Contact information (August 2008)

Certain Affinity, Inc.
P.O. Box 302799
Austin, TX
Phone: 78703-0047

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