Here is the full list of all 30 Lifestream - there are A Haunting Text Adventure achievements.
Read several books.
Successfully break into someone's home.
Give one amazing homily.
Turn down a social invitation.
Properly administer confession without a single mistake.
Experience a ghostly encounter.
Find a way past the double portcullis.
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.
Showcase your love of music boxes.
Create the proper potion on the first try.
Reach out to the other side.
Tune up your piano playing skills.
Find all the clues at the scene of a crime.
Thoroughly investigate a macabre painting.
Discover a dark secret.
Reminisce about your childhood.
See some stars.
Face judgment.
Successfully navigate the sewers.
Get every possible "game over" in a single playthrough.
Complete the game.
Achieve a final score of at least 700.
Collect all three plastic coins.
Find all of Randolph's journal entries.
Pray several times.
Find something you previously lost.
Use no hints in a single playthrough.