Tune in to echoes of the past in order to piece together the horrific history of a mansion.
Ascend a tower, deciphering the languages of its inhabitants.
Rotate shapes to restore the paintings of a haunted museum.
Discover the rules of multiple single-screen grid-based puzzles.
Help Detective Grimoire and Sally explain an impossible crime aboard the Mortuga submarine.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Search for Room 46 in a mysterious manor where the rooms are different each time you enter.
Set the stage for stories to come to life.
Combine information from dialogues and documents to solve mysteries and unveil the origins of mana.
What appears to be a difficult Souls-like adventure game hides layers of secrets and discoveries.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!