Tripwire Interactive


Tripwire Interactive LLC is an American video game developer and publisher based in Roswell, Georgia, formed by members of the international team that created Unreal Tournament 2004 mod '. Red Orchestra won top prize in the Nvidia-sponsored Make Something Unreal competition. Their first retail product, ', was released over Valve's Steam service on March 14, 2006. They are also a licensee of Epic's Unreal Engine 3.
Tripwire's second game, Killing Floor, was released on May 14, 2009. Like Red Orchestra, this game also began development as a Unreal Tournament 2004 mod, later becoming a standalone retail title.
Tripwire released and published their third game, ', which is the sequel to their debut World War II-themed ' first-person shooter. The title focuses heavily on the Battle of Stalingrad. The game was released on September 13, 2011. and uses the Unreal Engine 3. On May 30, 2013, the expansion pack Rising Storm was released, focusing on the Pacific War with real life battle locations such as the Battle of Iwo Jima.
Tripwire Interactive announced their fifth game, Killing Floor 2 in May 2014. In 2015, Tripwire announced at E3 2015.

Games developed

TitleEngineRelease datePlatformAggregated scores
'Unreal Engine 2.5March 14, 2006Windows, Linux, OS X81
Killing FloorUnreal Engine 2.5May 14, 2009Windows, Linux, OS X72
'Unreal Engine 3September 13, 2011Windows76
Rising StormUnreal Engine 3May 30, 2013Windows82
Killing Floor 2Unreal Engine 3November 18, 2016Windows, PlayStation 4, Xbox One82.33
'Unreal Engine 3May 30, 2017Windows81
'Unreal Engine 4November 14, 2017Windows, PlayStation 4 68
ManeaterUnreal Engine 4May 22, 2020Windows, PlayStation 4, Xbox One, Nintendo Switch69.33

Games published