You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Turn invisible and eliminate your targets in the margins of a school notebook.
A tricky puzzle game about changing the rules.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
Split and merge to rescue your Starpuffs in this simultaneous-movement puzzler.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
The story of a mysterious artefact told through twelve whodunits.
Program a transmutation engine to concoct potions and poisons.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
Explore a solar system and unravel its mysteries.
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