| Achievement | How to unlock
|
|---|
| - Win three levels in 4-player Multiplayer Mode.
|
- Hero of Mars ( 30 points )
| - Destroy the Axis Of Evil's ultimate weapon.
|
- Hero of Mercury ( 20 points )
| - Get Empress Armada off planet Mercury.
|
- Hero of Venus ( 20 points )
| |
| - Get a medal on any level.
|
- Multi Player ( 10 points )
| - Complete any level in Online Multiplayer Mode.
|
- Overachiever ( 15 points )
| - Get a gold medal on five different levels.
|
- Perfect Skill ( 10 points )
| |
- Perfectionist ( 20 points )
| - Get a gold medal on ten different levels.
|
- Smarter Than A Ball ( 10 points )
| - Rescue Empress Armada without being crushed.
|
- Weapon Specialist ( 15 points )
| |
- Well Defended ( 20 points )
| |
