Suguru: Logic Puzzles

Contains adsIn-app purchases
4.8
351 reviews
10K+
Downloads
Content rating
Everyone
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About this game

Suguru is a challenging logic puzzle. Fill each region with numbers 1, 2, 3, etc., until the region is full, but make sure that the same numbers do not touch, even diagonally! Each puzzle has exactly one solution, which can be found through logic reasoning. No guessing is needed!

While solving these logic puzzles can be tough, you can always check if your solution is correct so far and ask for a hint if you get stuck.

Solve these logic puzzles to challenge yourself, relax, exercise your brain, or simply pass the time. These puzzles offer hours of engaging entertainment! With difficulties ranging from easy to expert, there's something for puzzle enthusiasts of every skill level.

Are you up for the challenge? Can you solve them all?

Features:
- Check if your solution is correct so far
- Ask for hints (unlimited and with explanation)
- Works offline
- Dark mode and multiple color themes
- And much more...

Suguru is a logic-based number-placement puzzle, similar to Sudoku and Ripple Effect. It is also known under the name Tectonic.

All puzzles in this app are created by brennerd.
Updated on
Jun 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.8
325 reviews
Shari W
October 31, 2024
I'm a big logic game lover. This one is well made and the ads are tolerable. For me, there isn't enough difficulty difference between easy and fiendish levels. Try Kuromasu for more challenge. Developers: My main complaint is that pink on pink makes the square hard to see. For a pink number, please use a contrasting background when it is selected.
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brennerd
January 13, 2025
Thanks for the feedback. You are absolutely right, in dark mode with the pink color theme active, the numbers are impossible to read when the cell is selected. Edit: I update the colors for the pink theme to improve readability of the numbers.
T Sumrall
July 18, 2025
Suguru is my favorite number grid puzzle variant. I've installed a lot of different apps for Suguru, and this particular one has the cleanest, clearest layout, with an interface that balances utility and simplicity better than anyone else. After solving every puzzle available in the expansions, I checked out the rest of this developer's work. All the other puzzle games by this developer have the same clean, legible user interface, and a variety of interesting challenges. Highly recommend!
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Eli
July 19, 2023
Amazing concept, like a modified sudoku type game that's quite simple and easy to learn! Again, the amount of levels is amazing and the unlimited and free hints are always welcome! The different color themes are simple and all work really well. My only wish for this game is for the respective numbered notes to automatically disappear when there's no possibility for them to be there, but overall it's a great game!!
1 person found this review helpful
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