You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Ascend a tower, deciphering the languages of its inhabitants.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
Program a transmutation engine to concoct potions and poisons.
Turn invisible and eliminate your targets in the margins of a school notebook.
Set the stage for stories to come to life.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
A difficult sausage-rolling sokoban odyssey.
Discover a hidden language in this digital adaptation of the logic puzzle book, LOK.
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