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