| Trophy | How to unlock
|
|---|
| 100 SAUCERS (Silver) | Destroyed 100 saucers.
|
| 50 SAUCERS (Bronze) | Destroyed 50 saucers.
|
| ALIEN AUTOPSY (Silver) | Captured 100 live aliens.
|
| AREA 51 (Bronze) | Captured 50 live aliens.
|
| EARTH (Bronze) | Completed the Earth Levels.
|
| MARKSMAN (Bronze) | Got 50 skill shots.
|
| MARS (Bronze) | Completed the Mars levels.
|
| MOON (Bronze) | Completed the Moon levels.
|
| MULTIPLIER (Bronze) | Got the x9 multiplier.
|
| SATURN (Bronze) | Completed the Saturn levels.
|
| SHARP SHOOTER (Silver) | Got 100 skill shots.
|
| TITAN (Gold) | Completed the Titan levels.
|
| ULTIMATE SHIP (Bronze) | Everything maxed out.
|