Kill 30 Enemies with the M9

Defeat 20 Enemies by Blind-Firing While in Cover (without aiming)

Kill 75 Enemies in a Row Without Dying

Find 20 Treasures

Defeat 50 Enemies with Hand-to-Hand Combat

Kill 20 Enemies with Headshots

Defeat 20 Enemies with Hand-to-Hand Combat

Share a hug with a Fall Guy

Qualify from a round without falling over even once

Equip your first cosmetic item

Bump into 3 people while rolling on the ground before getting up

Acquire each Warlock subclass.

Completed the Final Chapter: Passing the Torch.