4 Mayhem: Worms 4 Mayhem Worms 4 Mayhem Rabu, 18 Mei 2011 Worms 4 Mayhem Worms 4: Mayhem is a 3D artillery game in the Worms series developed by Team17 . It is much like its 3D predecessor Worms 3D , except that players can customize their worm's appearance (hats/helmets, glasses,