Something went wrong during an experiment in Gor Lab. The facility is now overrun with lab zombies, the outbreak is at risk of escaping containment, and you are the only guard on site. Armed with your service weapon, navigate the dimly lit corridors and put down every infected subject before they reach an exit. The waves are escalating — more zombies, more pressure, each round a new challenge in reflexes and resource management. Backup is on the way. Hold until it arrives.