Tripwire Interactive is one of PC gaming's clearest examples of a mod team turning professional, and the Roswell, Georgia studio has spent two decades building some of the most distinctive cooperative and historical shooters on the platform. John Gibson and Alan Wilson founded the company on February 17, 2005. They had support from members of the international team behind Red Orchestra: Combined Arms, an Unreal Tournament 2004 mod that won the top prize in the Nvidia-sponsored Make Something Unreal competition. Tripwire turned that award-winning project into its first retail product, Red Orchestra: Ostfront 41-45, released on Steam on March 14, 2006. The World War II shooter set the tone for the studio's historical work: deliberate, unforgiving infantry combat where ballistics, cover and teamwork matter more than reflexes alone. Killing Floor followed on May 14, 2009, another Unreal Tournament 2004 mod reborn as a standalone game. Its formula gave Tripwire its signature series: small squads hold out against escalating waves of grotesque Zeds, spend their cash on weapons between rounds and build around class perks. Red Orchestra 2: Heroes of Stalingrad arrived on September 13, 2011, developed and self-published by the studio on Unreal Engine 3 and centered on the brutal fighting for Stalingrad. The Rising Storm expansion of May 30, 2013 carried the same systems into the Pacific War, Iwo Jima included, and the two were later combined into Red Orchestra 2: Heroes of Stalingrad with Rising Storm.
Killing Floor 2 was announced in May 2014, entered early access in 2015 and launched in full on November 18, 2016 on Windows, PlayStation 4 and Xbox One, with Deep Silver handling retail and console publishing. It became the studio's breakout: a faster, gorier sequel built on ZED Time slow-motion kills, a roster of specialized perks and a deep arsenal. Rising Storm 2: Vietnam, revealed at E3 2015, followed in 2017. So did Killing Floor: Incursion, which brought the series to virtual reality on PC VR and PlayStation VR. Maneater (2020) showed a different side of the studio. It is an open-world action RPG in which you play a bull shark growing from pup to apex predator, and it reached everything from PC and consoles to Nintendo Switch and mobile. Through its Tripwire Presents label the company also publishes games from other studios, among them Chivalry 2, Deceive Inc., Road Redemption, Espire 1: VR Operative and The Stone of Madness, following earlier releases such as The Ball, Dwarfs!? and Zeno Clash. The corporate picture has shifted in recent years. John Gibson stepped down as CEO in September 2021 and Alan Wilson took over his duties. In August 2022 Embracer Group announced it was acquiring Tripwire and placed it under Saber Interactive, and when Embracer sold Saber to Beacon Interactive in March 2024, Tripwire stayed with Embracer. Former CFO Matthew LoPilato became CEO on April 10, 2024, with Wilson moving to a vice president role. Today the studio has around 120 employees. It launched Killing Floor 3 on July 24, 2025 for Windows, PlayStation 5 and Xbox Series X/S, still runs seasonal events and server maintenance for Killing Floor 2, and has Maneater 2 announced for 2027. Its catalog still rewards players who want co-op mayhem with real mechanical depth, or history fought on its own uncompromising terms.
