No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. Reviews and prices only.

Tiny Troopers Joint Ops

Tiny Troopers Joint Ops is an epic bite-sized arcade shooter, filled to the brim with action-packed mini maps of mayhem! Take on the Zombie hoard in the Zombie Campaign DLC, exclusive to PlayStation®! Tiny Troopers, it’s miniature warfare on a massive scale!