Here is the full list of all 29 True Fear: Forsaken Souls Part 2 achievements.
Find all the Collector Figurines.
Finish the game.
Finish the game on Expert difficulty.
Access all emails accounts.
Never listen to Katie, the doll.
Finish Act III without using Hints.
Watch the credits.
Solve all puzzles without using Skip.
Find the 3rd part of "tape 2".
Learn what has happened to the Journalist.
Play non-stop for 3 hours.
Finish all Flashback scenes without any Hints.
Finish Act II without using Hints.
Find the 2nd part of "tape 2".
Find at least half the facts in the game.
Finish 2 Flashback scenes without Hints.
Finish Act I without using Hints.
Find the 1st part of "tape 2".
Solve 15 puzzles without using Skip.
Find the way into Dark Falls Asylum.
Enter the Asylum without using Hints.
Finish a Flashback scene without Hints.
Solve a puzzle without using Skip.
Find a fact for your Case Files.
Watch the Intro without skipping.
Watch all of the story cutscenes without skipping.
Watch all the story cutscenes and listen to all the audio facts.
Find every fact in the game.
Earn all the Achievements.