Win a game as a recon character

Open 15 rooms or containers with breaching charge

Burn 10 zombies with one gasoline puddle

Finish any level without using health packs

Kill 20 lying zombies before they get up

Defuse 10 mines

Obtain the Service Weapon

Kill Lurker midair

Solve 55% of Riddler challenges

Complete story mode on Normal difficulty

Defeat the giant Titan Ivy plant

Ascend a weapon to Phase 2.

Achieve 21 Stars in AR Challenges playing as Batgirl.