Heal a teammate.
Complete a level while getting at least 50 kills with melee weapons.
Complete Act 4 on Recruit difficulty or higher
Complete Remnants
Complete all Act 3 maps on Recruit difficulty or higher
Complete Dr. Rogers' Neighborhood
Revive a fallen teammate.
Complete Job 10:22
Complete Plan B
Kill at least one of each non-boss Mutation.
Kill a Snitch without it alerting the horde.
Complete The Armory
Complete Blue Dog Hollow
Complete all Act 1 maps on Recruit difficulty or higher
Complete The Dark Before the Dawn
Kill each of the Warped Ridden.
Complete Search and Rescue
Rescue a teammate from a cocoon.
Complete The Devil's Return
Complete a map without ever triggering a horde from Reekers, Birds, Snitches, or alarms.
Play 25 cards in a single match.
Complete a mission without any players being incapacitated or killed.
Spend your first Supply Point.
Good luck out there, you're gunna need it.
Earn all other Trophies in Back 4 Blood.
Complete all Act 2 maps on Recruit difficulty or higher
Complete all Act 2 maps on Veteran difficulty or higher
Complete all Act 2 maps on Nightmare difficulty
Complete all Act 3 maps on Veteran difficulty or higher
Complete all act 3 maps on Nightmare difficulty
Complete Act 4 on Veteran difficulty or higher
Complete Act 4 on Nightmare difficulty
Kill 53,600 Ridden over your career.
Kill a Monstrous Breaker after removing all of its armor.
Make a Breaker hurt itself.
Kill an Ogre with the howitzer.
Drop some ammo for a teammate.
Complete a mission with each of the original Cleaners.
Form a party in Fort Hope.
Complete a map without any players on the team killing a single Ridden.
Defend the jukebox in Bar Room Blitz without it breaking.
Safely descend the ladder in the construction zone in Resurgence.
Win a game in Swarm Mode.
Kill 15 enemies while downed.
Kill 10 Ridden with Bob's Arm.
Find the secret in The Devil's Return.
Find the secret in Search & Rescue.
Find the secret in The Dark Before the Dawn.
Find the secret in Blue Dog Hollow.
Find the secret in The Armory.
Find the secret in Plan B.
Find the secret in Job 10:22.
Find the secret in Dr. Rogers' Neighborhood.
Find the secret in Remnants.
Find the secret in The Abomination.
Complete All Ridden Hives.
Get a kill with a Legendary Weapon.
Earn some Skull Totems.
Kill 10 Ridden with a Skull Totem.
Find the Secret in The Nursery.
Find the Secret in Sunken Passages.
Find the Secret in The Cut.
Find the Secret in Brood Lair.
Find the Secret in 300 Below.
Find the Secret in Blood Stream.
Find the Secret in Caustic Cesspool.
Complete all Act 1 maps on Veteran difficulty or higher
Complete all Act 1 maps on Nightmare difficulty
