After a giant rock stops rolling, Dylan encounters the Tyrannosaurus Rex. Dylan uses a turret to fight the Tyrannosaurus Rex. The Tyrannosaurus Rex runs away for a while, while several pteradactyls try to attack Dylan by swooping down on him. The Tyrannosaurus Rex comes back to fight again. Dylan keeps on shooting the Tyrannosaurus Rex until he is dead. Then, another Tyrannosaurus Rex appears and attacks Dylan. Dylan then killed the second Tyrannosaurus Rex, allowing him to enter the cave and find his friends.