ACHIEVEMENT - HOW TO UNLOCK Deflector (5 points) - Deflect 7 discs or chasers. High Score (5 points) - Place 1st on the in-game score board using default settings. Fearless (10 points) - Derezz Sark 4 times without using your deflector. Rock Steady (10 points) - Derezz Sark once without moving. One Shot (10 points) - Derezz Sark 3 times by only throwing one disc at a time. Sharp Shooter (10 points) - Destroy 5 enemy discs in the air in a row. On the Run (10 points) - Stay alive for one minute without getting hit or throwing a disc. Chaser Shooter (15 points) - Destroy 5 Chasers or Super Chasers. Speed Master (20 points) - Win 5 Speed Versus games over Xbox Live. Teamwork! (25 points) - Achieve a score of 50,000 on an Xbox Live Co-op game. 50k (35 points) - Score 50,000 points using default settings. Immortal (45 points) - Score 60,000 points without dying.