Here is the full list of all 46 The Conjuring House achievements.
Find Aries key
Find Taurus key
Find Gemini key
Find Cancer key
Find Leo key
Find Virgo key
Find Libra key
Find Scorpio key
Find Sagittarius key
Find Capricorn key
Find Aquarius key
Find Pisces key
Find Ophiuchus key
Find Closet key
Find Box key
Find Attic key
Find Basement key
Find Attic 2nd key
Find Mysterious key
Find Crypt key
Burn Music Box Artifact
Burn Grimoire Artifact
Burn Wizard Staff Artifact
Burn Mask Artifact
Burn The 5th Artifact
Meet the Demon Woman before she get angry
Run from the Demon Woman
Find All Safe Rooms
Save the game using every SaveBooks in the mansion
Activate the right switch in the wrong time
Run from your enemy in the prison
Collect all Notes
Find Mrs Atkinson deadbody
Finish the game
Finish the game in Dread Mode
Kick off X Dolls
Kill X Dolls
Use every Fireplace to burn demonic objects
Use Protection Talismans X times against the Demon woman
Collect all the Protection Talismans
Achieve the candle puzzle from the 1st attemp
Achieve the maze from the 1st attemp
Finish the game without using any Protection Talismans
Finish the game in Terror Mode
Open all the boxes in Terror Mode
Unlock all the achievements