| Achievement | How to unlock
|
|---|
| Ana | Save Ana!
|
| Arcade Mode | Unlock Arcade mode!
|
| Automatic Shotgun | Get an Automatic Shotgun
|
| Bat hunting | Kill over 75 bats in Arcade mode (Without dying)
|
| Castle | Unlock the castle area!
|
| Dungeon | Unlock the dungeon area!
|
| Ghost hunter | Kill over 50 ghosts in Arcade mode (Without dying)
|
| Great Arsenal | Unlock 10 weapons
|
| Grenade launcher | Get a lance grenades
|
| Insect killer | Kill over 100 insects (Without dying)
|
| Jungle | Unlock the jungle area!
|
| Laser weapon | Get a laser weapon
|
| Machine Gun .50 | Get a Machine Gun .50
|
| Mountain | Unlock the mountain area
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| Mummy hunter | Kill over 100 zombies in Arcade mode (Without dying)
|
| Ninja hunting | Kill over 150 ninjas in Arcade mode (Without dying)
|
| Portable Machine Gun | Get an UZI
|
| Rifle | Get an Rifle
|
| Rocket launcher | Get a rocket launcher
|
| Zombie hunter | Kill over 300 zombies in Arcade mode (Without dying)
|