Team 17 today announced that Worms Ultimate Mayhem, will now be making its arrival on Steam Wednesday September 28th, a week later than previously announced. Team 17 have today also released another video of Worms based -madness, with a look into just how customizable Worms Ultimate Mayhem really is, in their brand new ‘Customization’ trailer.

Worms Ultimate Mayhem promises more options such 100 customization items such as silly hats, hands, gloves, moustaches and glasses. Players will also be able to select what gravestones and speech banks the worms have. The game modes are also highly adjustable, enabling players to tailor the individual game settings to their own tastes. There is also a ‘Wormpot’ feature, which allows even further game style adjustments, with over 1,000,000 possible combinations. Players can even create their very own weapon of mass destruction in the ‘Weapon Factory’; decide how it is launched, what effect it has and even what it looks like.

Check out the new “Customization” trailer now on Team 17’s official YouTube channel