The Worms™ Ultimate Mayhem “Single-player Pack” features brand new additions to the existing single-player challenge modes, with 8 new single-player challenges, including Sniper, Jet Pack, Super Sheep and Shotgun challenges. The “Single-player Pack” also includes 1 new multi-player map and 6 new achievements.

• 1 new Sniper Challenge
  
• 1 new Jet Pack Challenge
  
• 1 new Super Sheep Challenge
  
• 1 new Shotgun Challenge
  
• 1 new Accuracy Challenge
  
• 1 new Navigation Challenge
  
• 1 new Crate Collect Challenge
  
• 1 new Deathmatch Challenge
  
• 1 new multi-player map – “All Systems Oh No”
  
• 6 new achievements