This logic puzzle game challenges your brain with binary grids. Fill the grid with suns and moons following balance, no-triple, and unique row/column rules. Enjoy daily challenges, unlimited practice, and track your progress.





10+ similar games compared and reviewed
Whether you want more options like Tango Unlimited or a completely different take on the same concept, our curated list of 10+ similar apps and games has you covered. Updated for 2026 with the latest ratings and comparisons.











This logic puzzle game challenges your brain with binary grids. Fill the grid with suns and moons following balance, no-triple, and unique row/column rules. Enjoy daily challenges, unlimited practice, and track your progress.




This logic puzzle game challenges you to draw a single, continuous line connecting numbers in order while visiting every cell on the grid exactly once. With hundreds of handcrafted levels and no timers, it offers pure, addictive brain training.


Engage in a calming logic puzzle game based on classic grid challenges. Fill grids with X and O following simple rules, using pure logic to solve each unique puzzle. Enjoy daily challenges with relaxing visuals and levels for all skill sets.


This logic puzzle game features procedurally generated binary puzzles with fire and ice elements. It offers unlimited challenges across multiple difficulty levels, with all content unlocked from the start. Enjoy a beautifully designed, offline experience with no subscriptions or pay-to-win mechanics.









