Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock
Death From Above (Bronze)	In Der Eisendrache, kill a zombie while being flung by a Wundersphere.
Der Meisterbogenschuetze (Silver)	In Der Eisendrache, obtain all of the ancient bows.
Fling Me to the Moon (Bronze)	In Der Eisendrache, use every Wundersphere twice.
My Brother's Keeper (Silver)	In Der Eisendrache, the one must be erased.
None Left Standing (Bronze)	In Der Eisendrache, kill every type of zombie using a minigun.
Not Big Enough (Bronze)	In Der Eisendrache, trap and kill a Panzersoldat using the Ragnarok DG-4.
Quick Off Your Feet (Bronze)	In Der Eisendrache, wall buy the BRM.
Take a Bow (Silver)	In Der Eisendrache, upgrade the Wrath of the Ancients.
That's a lot of Jigawatts! (Bronze)	In Der Eisendrache, electrocute 121 zombies.
Time to Slam (Bronze)	In Der Eisendrache, revive two players protected by the Ragnarok DG-4.