Successfully complete the indicated task to unlock the corresponding achievement.

Achievement	How to unlock
Explorer	Collect seven symbols.
First Step to Glory	Finish one full-screen puzzle without skipping.
Genius	Finish all full-screen puzzles without skipping.
Helping Hand	Save the Caretaker.
I've Got My Eyes on You	Collect all symbols.
Individualist	Finish one hidden-object puzzle without using hints.
Lady in Trouble	Save Ester de Vires.
Price of Humanity	Find the Amulet.
Prisoner	Set Sorrel free.
Slowly but Surely	Solve a full-screen puzzle in more than 5 minutes.
Smart	Finish a hidden-object puzzle without mistakes.
Toxic	Save the policemen.
True Detective	Finish the game without using hints in hidden-object puzzles.
Witch Hunter	Stop the Witch.