Killing Floor 2 is a first-person shooter video game set in continental Europe after it has been overrun by horrific and murderous clones called Zeds. The Zed outbreak was caused by experiments from Horzine Biotechs gone wrong, quickly spreading across the European Union. As governments have collapsed, communication networks failed and military forces were eliminated, a motley group of civilians, soldiers, and mercenaries banded together to fight off these outbreaks from privately funded bases across Europe. Players are sent into hot zones to exterminate all threats with whatever means necessary - welcome to the Killing Floor!

Killing Floor: Incursion, from Tripwire Interactive, is a multi-chapter story-driven adventure game specifically designed for virtual reality. Players explore diverse environments and fight off the Zed menace with weapons ranging from pistols to axes while trying to uncover who or what is behind it. Players can choose to play alone or bring a friend in co-op mode. Other features include visceral gore, immersive environments, terrifying Zeds, and new control options such as Espire Control Theater and Free Move system.