Team 17 has announced the arrival of a new downloadable content pack for Worms Ultimate Mayhem on XBox Live Arcade. The Worms Ultimate Mayhem “Single-player Pack” is now available to download for XBox 360 with more downloadable content set for release over the coming months. The Worms Ultimate Mayhem “Single-player Pack” features brand new additions to the existing single-player campaign modes, with x8 new single-player challenges, including Sniper, Jet Pack, Super Sheep and Shotgun challenges. The “Single-player Pack” also includes one new multiplayer map and three new achievements. All of this includes: New Sniper Challenge New Jet Pack Challenge New Super Sheep Challenge New Shotgun Challenge New Accuracy Challenge New Navigation Challenge New Crate Collect Challenge New Deathmatch Challenge New Multiplayer map – “All Systems Oh No” Three new achievements The Worms Ultimate Mayhem “Single-player Pack” is available for 400 Microsoft points.