You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Explore a dark well inhabited by animals and full of secrets.
Guide an unlikely time-traveling duo through feverishly meta adventures.
Push numbers and operators as blocks to create the required numbers.
What appears to be a difficult Souls-like adventure game hides layers of secrets and discoveries.
Ascend a tower, deciphering the languages of its inhabitants.
Repair the Campanella spaceship by solving nonograms in this UFO 50 fangame.
Push boxes within boxes within boxes within boxes within...
Solve the puzzles and riddles of a devious toymaker to uncover his dreadful machinations.
Place notes on the scale of a music box, then let the music guide the swan to the exit.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!