Here is the full list of all 66 Redfall achievements.
Complete The Lost Unit without triggering any Bellwether tripwires.
Reach the end of the infiltration mission path during One of Us.
Turn off Bellwether's defensive UV lights and leave them off.
Go through the wrong door at least three times in the Psychic Woods.
Disable foghorns before going to the Tempestas during Fall Like Lightning.
Destroy the Wailing Shadow.
Reach a landing site before the supplies land.
Complete all of the main missions in Burial Point.
Destroy The Black Sun.
Kill Joe Creelman.
Collect all grave locks.
Kill The Harvestman during “The Festival.”
Destroy Miss Whisper.
Destroy Bloody Tom.
Kill Bob the Radio Host during Lost in the Fog after playing the PSA in Taking Back the Airwaves.
Cut the generator at the Coast Guard Station.
Complete all optional campaign missions.
Get the lamp without encountering The Keeper.
Complete all side missions in Burial Point.
Destroy Gloria during The Key to Wellness.
Listen to the Pastor's thrall recording.
Destroy a nest heart without waking or killing any vampires.
Break infiltration during One of Us by shooting a friendly cultist at the Campgrounds.
Poison the Bellkeeper’s blood offering during One of Us.
Read Nurse Tran’s mother’s dedication in his birdwatching book.
Discover the fate of the Blackwood sisters and collect their heirloom.
Uncover the Irving family mausoleum.
Complete all neighborhoods in Burial Point.
Loot the table 12 remnant.
Free Trevor Ash from the UV lights.
Enter Bellwether's stronghold via the bootlegger tunnel.
Reach highest tier of trust with three other heroes at once.
Gain Layla's complete trust and confidence.
Gain Jacob’s complete trust and confidence.
Gain Remi’s complete trust and confidence.
Gain Devinder's complete trust and confidence.
Destroy the Burial Point blood tree.
Navigate the Psychic Woods without going through the wrong door.
Complete all of the main missions in Redfall Commons.
Destroy the Hollow Man.
Destroy your first Rook.
Take the survival tips without triggering the tripwires.
Complete all side missions in Redfall Commons.
Complete all neighborhoods in Redfall Commons.
Avenge Dr. Hunt’s death by killing the vampire that killed him.
Complete A Voice in the Dark with all hostages alive.
Disable a tripwire using a rewire kit.
Destroy your first Siphon.
Destroy your first nest heart.
Enter your first nest door.
Complete your first neighborhood.
Spot and avoid the cultist's trap.
Steal Dr. Hunt’s father’s pocket watch.
Destroy your first Shroud.
Destroy your first Angler.
Complete Metamorphosis without the vampire being nourished.
Destroy a Blood Bag without triggering it to explode.
Unlock your first safehouse.
Destroy a Death Mist Spewer.
Rescue a civilian hostage.
Destroy your first Watcher.
Loot your first blood remnant.
Destroy your first Sin-Eater.
Collect your first grave lock.
Loot your first unrivaled item.
Stake your first vampire.