Mass Mayhem 5 Expansion
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 favorite weapon or use this killer robot. Both weapons and your robot can be upgraded.
How to Play:
Spacebar to fire or use weapons. 1 to 10 to select weapons X key to use vehicle or robot and open crates.
Mass Mayhem 5 Expansion is one of many Action Games to play online on your web browser for free at KBH Games. Tagged as Action Games, Expansion Games, Mass Games, and Mayhem Games. Upvoted by 30 players. Other games you might like are Mass Mayhem and Mass Mayhem: Zombie Apocalypse. No download or installation needed to play this free game. Hope this game brings a little joy into your daily life.