Turn invisible and eliminate your targets in the margins of a school notebook.
Explore a solar system and unravel its mysteries.
Discover a hidden language in this digital adaptation of the logic puzzle book, LOK.
Help DadHog bring his hedgehog children home by sticking together (literally) and rotating through grid-based puzzles.
The story of a mysterious artefact told through twelve whodunits.
Create islands and connect rivers to solve relaxing Nurikabe logic puzzles.
Push boxes within boxes within boxes within boxes within...
Uncover the hidden language of the LOK through letter-based logic puzzles.
Ascend a tower, deciphering the languages of its inhabitants.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!