
Completed

Reach level 4
Whisper Mountain Outbreak
Whisper Mountain Outbreak Steam key (Worldwide)
×2Completed

Knock down 50 zombies (in-game achievement)
Whisper Mountain Outbreak
Whisper Mountain Outbreak Steam key (Worldwide)
×1

Reach level 4
Whisper Mountain Outbreak
Whisper Mountain Outbreak Steam key (Worldwide)
×2
Knock down 50 zombies (in-game achievement)
Whisper Mountain Outbreak
Whisper Mountain Outbreak Steam key (Worldwide)
×1