Complete the indicated task to unlock the achievement.
Achievement | How to unlock
|
---|
| |
| |
| |
| |
| |
| |
| |
| |
| |
|
| |
| |
| |
| |
| |
| |
| |
| - Kill 20 zombies in FPS mode.
|
| |
| - Kill 300 bomber by laser tower.
|
| - Deactivate 30 electro shields by tesla.
|
| - Kill 25 zombies at once by nuke.
|
| |
| - Use 4 different super weapons in a single mission.
|
| |
| |
- PRACTICE, PRACTICE, PRACTICE
| - 10 special forces in one mission.
|
| - Stop 10 runner zombies by freeze ray.
|
| - Extinguish 20 pyro zombies by freeze ray.
|
| |
| - Complete all missions of the campaign in challenge mode.
|
| |
| - Win a mission without building a tower.
|
| - Kill a mutated crew member.
|
| - Use all monoliths in mission 20.
|
| |