Light up the entire board in this digital rendition of Nikoli's Akari puzzles.
You can only make bubbles or fall down, and yet there's a whole dungeon to explore.
Create islands and connect rivers to solve relaxing Nurikabe logic puzzles.
Program a transmutation engine to concoct potions and poisons.
Anything can happen when you have time on your hands.
Ascend a tower, deciphering the languages of its inhabitants.
A difficult sausage-rolling sokoban odyssey.
Push boxes within boxes within boxes within boxes within...
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Explore qubits, superposition, entanglement, and interference in this quantum engineering game.
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