Time Commando is a video game by Activision where the player must journey through time to stop a deadly virus that has invaded the military's top secret supercomputer. The virus threatens to overtake the computer systems of the world and cause its collapse if not stopped in time. During their mission, players will encounter vicious warriors with lethal purpose, requiring all-out combat as their only choice for survival. Players must use instinct as their only ally as they battle against enemies from different eras in history to save humanity from destruction.