Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock
Bare Hands (Bronze)	Get 25 brutal melee kills as each of the four Combat Roles in co-op.
Co-op Captain (Gold)	Win 50 co-op games.
High and Dry (Bronze)	Get 250 kills with the Marksman's LS70 sniper rifle in co-op.
Necromancer (Bronze)	Revive 50 Team mates in co-op.
Pyromaniac (Bronze)	Get 250 kills with the Assault's Breacher automatic shotgun in co-op.
Tactical Triplets (Bronze)	Get 250 kills with the Tactician Turrets in co-op.
Wallstreet Banker (Silver)	Bank 2500 points as each of the four Combat Roles in co-op.