| 1st Class Nun |
Kill 100 zombies in story mode. |
5 |
| Nun Corporal |
Kill 500 zombies in story mode. |
5 |
| Nun Sergeant |
Kill 1000 zombies in story mode. |
5 |
| The revenge of the meat |
Defeat the undead butcher. |
10 |
| Did I break your concentration? |
Defeat the necromancer. |
10 |
| See thee in Hell |
Defeat the evil spirit. |
10 |
| Sold out |
Buy and upgrade all guns and abilities to the max in story mode. |
15 |
| Guardian angel |
Finish the story mode. |
20 |
| Iron Lady |
Finish the story mode in hard difficulty. |
25 |
| Pistolera |
Kill 500 zombies using only the base gun or the machine gun in survival mode. |
5 |
| Inquisitor |
Kill 500 zombies using only the flamethrower in survival mode. |
5 |
| Ice Cold Killer |
Kill 500 zombies using only the ice gun in survival mode. |
5 |
| Fallout |
Kill 500 zombies using only the explosive gun in survival mode. |
5 |
| Wrath of God |
Kill 1000 zombies using only the holy beam in survival mode. |
5 |
| The Falcon |
Kill 500 zombies using only the air slash in survival mode. |
5 |
| Love Me Tender |
Shake off 100 zombies in survival mode. |
10 |
| One Nun Army |
Buy all possible upgrades for all the weapons in survival mode. |
5 |
| Way Of The Nunja |
Upgrade all of your Nun's abilities in survival mode. |
5 |
| Sector Clear |
Finish the survival mode. |
20 |
| It's a hard life |
Finish the survival mode in hard difficulty. |
25 |
