Age of Zombies
15 Achievements
2-4h
PSVITA
Frag Out
You killed 10 Zombies with a single Grenade
80.9%
How to unlock the Frag Out achievement in Age of Zombies - Definitive Guide
This trophy will come with natural play. Each level has hundreds of zombies, and they will always bunch up, as their one goal is to eat your face. Chuck a grenade into a group, and the trophy will pop.