You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Discover a hidden language in this digital adaptation of the logic puzzle book, LOK.
Explore qubits, superposition, entanglement, and interference in this quantum engineering game.
Create islands and connect rivers to solve relaxing Nurikabe logic puzzles.
Push and roll trees to build bridges through an expansive open world.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
Designed as an introduction to DROD, solve turn-based combat puzzles as Beethro's grandfather, Gunthro.
Turn invisible and eliminate your targets in the margins of a school notebook.
Battle monsters and level up your dicey heroes in this roguelike strategy game.
Explore a solar system and unravel its mysteries.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!