Mass Mayhem 4Published on December 23, 2011. Played 4009 times.
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In this 4th edition action series you get to create total havoc! With more weapons to use, bigger upgrades and badder costumes. There's 40 awesome objectives to complete, including underground passages, a busy freeway and even a nuclear plant! Go on crazy killing sprees and destroy everything on your path.
Go on crazy killing sprees and destroy everything on your path. Upgrade your weapons and create total havoc!