Unlockable - Achievements |
| Ace (20) | Earn 185,000 points. |
| Diplomat (15) | Complete a level without firing. |
| Epic Warrior (10) | Form a four-ship (epic) formation. |
| Exterminator (15) | Destroy all enemies in a level. |
| Halfway Point (5) | Finish Mission 3 on any difficulty. |
| Hero (25) | Complete the game on Normal. |
| Immortal (15) | Complete a level without dying or losing allies. |
| Legend (50) | Complete the game on Insane. |
| Rookie (5) | Earn 30,000 points. |
| Teamwork (15) | Score 10,000 points while attached in a level. |
| Untouchable (15) | Complete a level without taking damage. |
| Veteran (10) | Earn 100,000 points. |
