The Vanguard Group, Inc. Malvern, Pennsylvania, U.S.

World at War is based on real events  but naturally adds its own Call of Duty spin  while Vanguard is largely a work of fiction. Funny enough, the two do share one point in common: A Russian sniper. Vanguard's Polina picks up her father's old rifle after he's killed by Nazis in the bombing of Stalingrad.