No missable achievements (plus 30 unknown)
Sign in with Steam or Xbox to track your progress, and:
Successfully break into someone's home.
Read several books.
Experience a ghostly encounter.
Steal back your car keys.
Help out someone in need.
Fix the garden well and retrieve its contents.
Read some ancient documents and recover a sacred artifact.
Pray several times.
Give one amazing homily.
Reach out to the other side.
Discover a dark secret.
See some stars.
Find all the clues at the scene of a crime.
Find a way past the double portcullis.
Collect all three plastic coins.
Reminisce about your childhood.
Find something you previously lost.
Find all of Randolph's journal entries.
Successfully navigate the sewers.
Complete the game.
Thoroughly investigate a macabre painting.
Properly administer confession without a single mistake.
Achieve a final score of at least 700.
Tune up your piano playing skills.
Use no hints in a single playthrough.
Get every possible "game over" in a single playthrough.
Create the proper potion on the first try.
Turn down a social invitation.
Showcase your love of music boxes.