Sudoku | Keep your mind sharp!
Sudoku | Keep your mind sharp! is made and published by Loyal Foundry, Inc. AppBrain is an independent app data site and isn't affiliated with Loyal Foundry, Inc. The app name, icon, screenshots and description belong to Loyal Foundry, Inc. and are shown as published on the App Store.
AppBrain's verdict
EstablishedLoved by users- Rating on App Store
- 4.65
- 226 ratings
- Last updated
- June 29, 2026
Users love it: 4.7 stars from 226 ratings.
Rankings
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Competitors
Similar apps and more from Loyal Foundry, Inc.Alternatives to Sudoku | Keep your mind sharp!
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Also available on Google Play
Releases
Updates seen on the App Store- Version
- 8.0.2
- Launched
- August 2020
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 186.3 MB
- Content rating
- Everyone
Technologies used by Sudoku | Keep your mind sharp!
About the app and developer
About Sudoku | Keep your mind sharp!
Sudoku | Keep your mind sharp! is a games app developed by Loyal Foundry, Inc.
User Ratings
Sudoku | Keep your mind sharp! is rated 4.65 out of 5 stars. The rating is based on 230 ratings.
App Information
Sudoku | Keep your mind sharp! is freely available from the App Store. The app size is 186.28 MB. The latest version available is 8.0.2. The last update was on June 29, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since August 2020.
Developer information for Loyal Foundry, Inc.
Address:
Store listing
By Loyal Foundry, Inc., from the App Store
Description by Loyal Foundry, Inc. Written by the developer, not by AppBrain. Click to read.
Classic Sudoku for beginners and experts. Thousands of free puzzles to clear your mind and relax.
Whether you are looking for a relaxing puzzle experience, or a brain testing mind bender, our Sudoku has you covered. Sharpen your mind with just a few games a day.
- Thousands of FREE puzzles.
- All the features you need for a perfect game of Sudoku.
- Take notes that automatically update as you solve numbers on the puzzle board.
- Pick your favorite theme from light to dark to suit your mood.
- Difficulty levels from easy to expert, with over 1,000 puzzles for each level.
- Track your statistics for each difficulty level.
- Cell, row, and column highlights for enhanced gameplay and a great user experience.
- Use hints if you get stuck. Hints are unlimited, so you are not penalized for using them!
- Simple, clean, and easy to understand gameplay.
- Free updates with improvements, themes, and more Sudoku puzzles.
If you love brain training exercises, calm puzzle games, and classic Sudoku, please give it a try. Thank you for playing!
Love the app? Give us a five star rating, write a review and share the app with your friends!
Need Help? Let us know here: https://loyalfoundry.atlassian.net/servicedesk/customer/portal/1
Privacy Policy and Terms of Use: https://www.loyal.app/privacy-policy