Engage your mind with a relaxing logic puzzle inspired by Ripple Effect and Suguru. Fill zones with numbers while adhering to distance rules between identical digits. Offers puzzles for all skill levels and a daily challenge.






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Tectonic | Logic puzzles is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.






Engage your mind with a relaxing logic puzzle inspired by Ripple Effect and Suguru. Fill zones with numbers while adhering to distance rules between identical digits. Offers puzzles for all skill levels and a daily challenge.




Engage your mind with this logic puzzle game that offers a unique challenge. Fill regions with numbers according to specific rules, sharpening your deductive skills. Enjoy multiple difficulty levels and helpful tools to solve increasingly complex puzzles.






This logic puzzle game challenges you to fill color regions with numbers 1-N without adjacent repeats, even diagonally. It offers smart notes, hints, and adjustable difficulty levels from Easy to Expert, with daily challenges and customizable themes.