| Achievement | How to unlock
|
|---|
| Defender of Autocanno (50 points) | Using Autocannon 300 times
|
| Every little helps (100 points) | Collect 2,000,000 Gold
|
| Expeller of Aliens (50 points) | Kill 3,000 Megascarab(s)
|
| Fearless (50 points) | Kill 6,000 Aliens
|
| Heavy Tank (50 points) | Use Machine Gun for 300 times
|
| Killer of Alien (50 points) | Kill 3,000 Explorer(s)
|
| Machine Breaker (50 points) | Use Machine Gun for 300 times
|
| Master of clearing Stage (100 points) | Clear Stage 3-7
|
| Master of Collection (50 points) | Obtain 6 weapons
|
| Millionare (200 points) | Collect 3,200 Energy
|
| Shadow of Death (50 points) | Kill 2,000 Elite(s)
|
| Star Picker (100 points) | Collect 63 Stars
|
| Zombie Killer (50 points) | Kill 4,500 Stinger(s)
|
| Zombie Nightmare (50 points) | Kill 2,400 Smasher(s)
|