The Worms series continues with Worms 4: Mayhem. You can engage in the turn-based combat that the series has become known for across predesigned or random 3D maps. Worms 4: Mayhem delivers new weapons as well as more customization options, allowing you to design your teams and the arsenal that they use. You can unlock bonuses in the 25-mission story mode or play online against up to four other players.