Play the best Death worm 2 games for free. Death Worm, Hereâ€™s one colossal worm thatâ€™s ready to hit the road. Join him on an epic feeding frenzy around the world. How to Play Death Worm 2. Use WASD or the Arrow Keys to move. Use the Spacebar to launch the fireball. Upgrade your body and weapons with U.