ACHIEVEMENT - HOW TO UNLOCK Training (10 points) - Complete all the tutorial challenges. Challenges (15 points) - Complete all twenty single-player deathmatch challenges. Bronze Damage (5 points) - Get 500 points damage. Silver Damage (20 points) - Get 2,000 points damage. Gold Damage (35 points) - Get 20,000 points damage. Three Bagger (15 points) - Kill three worms with one shot. Body Count (20 points) - Send 100 worms to meet their maker. Greedy Worm (15 points) - Collect 50 crates. Barrel Buster (15 points) - Blow up 25 barrels. Hot Foot (15 points) - Detonate 25 mines. Shepherd (15 points) - Kill 15 worms using the sheep. Worm Community (20 points) - Play a four player Xbox Live game.