Complete each achievement to get the allotted gamerscore. The numbers between the () is the points given for each achievement.
| Achievement | How to unlock |
|---|
| Avant-Guardian (15) | Defeat 250 Guardians in total |
| Bully (15) | Squash 111 harmless enemies with your ship during one level |
| Grand Master (25) | Destroy at least 1000 of each enemy type |
| Guardian Hero (15) | Defeat 10 Guardians in a game |
| Guardian Killer (15) | Defeat your first Guardian |
| Happy Medium (15) | Score 5,000,000 points in Arcade Mode |
| Hunter Killer (15) | Destroy 20 Hunters in one game |
| Smarter Than The Average Bomb (25) | Destroy 50 enemies with one smart bomb |
| The Big Easy (15) | Score 1,000,000 points in Arcade Mode |
| The Bouncer (15) | Bounce 100 enemy bullets with an upgraded shield in one game |
| Well Hard (15) | Score 10,000,000 points in Arcade Mode |
| XXXXX (15) | Raise the score multiplier to 5x |
Verified by: this cheat is unverified
Submitted by:
intoxication on February 12, 2009
