Explore a world of mystery, color, energy, and movement with knowledge-based progression.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
A grisly detective mystery aboard a ghost, merchant ship.
Push boxes within boxes within boxes within boxes within...
Explore qubits, superposition, entanglement, and interference in this quantum engineering game.
The rooms are items and the items are rooms in this recursive platformer.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
Designed as an introduction to DROD, solve turn-based combat puzzles as Beethro's grandfather, Gunthro.
Create islands and connect rivers to solve relaxing Nurikabe logic puzzles.
Turn invisible and eliminate your targets in the margins of a school notebook.
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