Using robots on the battlefield sounds crazy and dangerous, but it became a reality for Task Force 141.

You are the first model capable of war. A machine that only exists to kill.

Sergeant Johnny 'Soap' MacTavish was responsible for this, he tries to teach you what it means to be human and not just see you as a cold-hearted killing machine. You were human to him. A human who was forced to do something that was too far below everyone's dignity...