Mass Mayhem is back with a new shooting action game. Destroy everyone on your way! Complete missions, buy upgrades and guns. Are you ready for Mass Mayhem? Welcome to play Mass Mayhem 2099 A.D. game for free in friv-7.com. Mass Mayhem 2099 A.D. is a wonderful game from our great collection of Friv 7 games which are updated everytime.

Use Arrow keys button to Move, Use Spacebar button to Shoot, Use X button to Drive, Use J button to Use propeller, Use 1 And 2 And 3 And 4 button to Switch weapon,

action..