Time for some right action. In Gun Mayhem you choose your avatar, give him the perk you want and choose the first map. If you decide for the campaign you can enjoy the game for tens of minutes. When you have enough of this, try the cooperation for four players maximum. You always try to shoot and push back your opponent so he falls down. Collect boxes for better weapons or level up, that depends on the type of level. It’s really great action game.