Mass Mayhem Zombie Expansion
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This bloody expansion to the Mass Mayhem series introduces a kick-ass robot mech! Now you can kill waves and waves of zombies with your favourite weapon or use this killer robot. Both weapons and your robot can be upgraded.
Instructions:
Arrow keys to move and jump or guide rockets. Spacebar to fire or use weapons. 1 to 10 to select weapons X key to use vehicle or robot and open crates.
Control Scheme:
fire: space
jump: up
movement: arrow