You are still stuck on a planet full of zombies in Zombotron 2. Now there's not just zombies but some other strange creatures that have appeared. Increase your arsenal and get to work killing everything in your path. Enjoy Zombotron 2.
Move - Arrow Keys or WASD. Jump - Up Arrow or W. Shoot/Attack - Left Mouse Click. Action - E. Pick up Weapon - Down Arrow or S. Respawn - Spacebar.