Here is the full list of all 30 True Fear: Forsaken Souls achievements.
Finish Bonus Chapter.
Find all the Facts in the Bonus Chapter.
Find Jack.
Finish all hidden object scenes without using any Hints.
Finish the main game.
Discover what's underneath the house.
Find half of the collectible figurines.
Find every Fact in the main game.
Play non-stop for 3 hours.
Discover Mother's secret behind the carved door.
Finish 5 hidden object scenes without using any Hints.
Finish one Act without using the Hint.
Find every Fact in one Act.
Find Heather.
Solve 5 puzzles without using Skip.
Play non-stop for an hour.
Find one collectible figurine.
Finish a hidden object scene without using any Hints.
Find Katie.
Solve a puzzle without using Skip.
Find a Fact.
Solve all puzzles without using Skip.
Finish two Acts without using the Hint.
Finish all Acts without using Hints.
Finish the Bonus Chapter without using Skip.
Finish the game without stopping.
Finish the Bonus Chapter without stopping.
Find all collectible figurines.
Finish the main game on Expert difficulty.
Earn all Achievements.