Full list of all 44 Amnesia: The Bunker achievements.
The base game contains 42 achievements, and there is 1 DLC pack containing 2 achievements.
Collected all the other achievements.
Completed the game without saving.
Never dropped nor stored an item.
Completed the game faster than all developers at Frictional.
Sent the beast back into the screaming darkness.
Retrieved every note.
Blasted a rat with a shotgun.
Found all pocket bags.
Opened all the lockers.
Burnt a lot of dead bodies.
Disarmed a trap.
Opened every vent and cut every chain.
Shot at the visions in the tunnels.
Acquired the gas mask.
Blew up lots of rats with a single grenade.
Lit up a fuel puddle.
Escaped the bunker.
Finished the game.
Re-acquired the rabbit doll.
Found all the maps.
Showed the beast the bunny.
Acquired the rabbit doll.
Found the detonator handle.
Blew open a door with a shotgun.
Acquired the shotgun.
Found the Dynamite.
Heard the message on the radio.
Got the cutters and locked the cell again without the German Prisoner dying.
Found the Cutters.
Retrieved the Foreman's dogtag.
Hurt the beast by triggering a trap.
Discovered the beast's nest in the chapel.
Used gas on the beast.
Acquired the lighter.
Used meat to lure rats away from a corpse.
Burnt a corpse to a nice char.
Survived first encounter with the beast.
Released the emergency lockdown.
Blocked the beast's path out of a hole.
Blew up a door with a barrel.
Found the Adminstrator's office.
Quit the game right as things got interesting.