After being teleported by Dr. Samuel Hayden, The Doom Slayer wakes up in a world with Demon's but these aren't the ones he's use to. As he travels trying to find a way back he shows why he's known as The Doom Slayer, The Unchained Predator, The Hell Walker by doing what he does best.... They are rage, brutal, without mercy. But you. You will be worse. Rip and tear. Until its done.