Resident Evil

The story begins in the fictional American town of Raccoon City in July 1998. Tourism has taken a hit recently thanks to a spate of murders in the Arklay Mountains—each of them cannibalistic in nature. Bravo Team, one-half of Raccoon City's Special Tactics and Rescue Service (S.T.A.R.S.) squad, flies out to investigate the area. When the team makes no radio contact a day after their departure, Alpha Team deploys to find them.<br><br>When Alpha Team arrives at the scene, they find a wrecked chopper, a dead pilot, and no one else from Bravo Team, dead or alive. A pack of zombified dogs chase the team members into a nearby mansion. A handful of survivors—team leader Albert Wesker, weapons specialist Barry Burton, and Player Characters Chris Redfield and Jill Valentine—agree to comb the house for stragglers from Bravo Team. Wesker decides it would be a smart idea to split up, and that's when the shit really hits the fan. The mansion's architect, being a fan of spy movies, has enhanced their home security in elaborate ways—but all of the mansion's booby traps don't present nearly the same kind of omnipresent threat as the bio-engineered murder machines shambling down the hallways...

Example of:
Survival Horror