Sudoku: Classic Brain Puzzle
UNICO STUDIO Games iPhoneiPadiPod touch
Sudoku: Classic Brain Puzzle is a free Games app for iPhone and iPad by UNICO STUDIO. Rated 4.7/5 from 1,432 ratings. Requires iOS 13.0.
- Rating
- 4.7
- 1.4K ratings
- Price
- Free
- on the App Store
- Size
- 183 MB
- Age 4+
- Updated
- Mar 21
- 2025 · v1.2.46
Screenshots
About Sudoku: Classic Brain Puzzle
Easy sudoku free puzzle game is an addictive brain sudoku puzzle game for very beginners and advanced players. Whether you'd like to relax or keep the mind active, you can pleasantly pass the time with classic sudoku free games! From the creators of Brain Test Tricky Puzzles, Brain Test 2 Tricky Stories and Who Is? Tricky Riddles! This game is a new game and an offline game. This Classic Sudoku is the puzzle game for your memory, brain, logical thinking and a good time killer! Different sudoku puzzles come in five difficulty levels. You can play very easy sudoku puzzles or very hard sudoku puzzles: Novice Sudoku, Easy Sudoku, Medium Sudoku, Hard Sudoku, and Expert Sudoku! You will find all you need whether you are solving your first sudoku or you've progressed to expert difficulty. Choose any difficulty level you like! Brain games and IQ games are for improving the brain. This game is a sudoku brain game. It is not soduko, suduko, sudoko or soduku. It is sudoku :) Challenge your brain anywhere, anytime! Features: ● Sudoku free games and hundreds of unique challenges! ● More than 5000 classic well-formed sudoku puzzles for free. ● 5 perfectly balanced levels of difficulty. More than 1000 very easy levels. ● Free and offline. Brain games for adults, puzzle games and new games. ● You can take notes to find the numbers easily as on paper. Each time you fill in a cell, notes are automatically updated! ● Statistics: Track your progress for each difficulty level: analyze your best time and other achievements. ● Gorgeous color themes! Play with more comfort, even in the dark theme! ● New games and free games are fun if they help to improve the brain and mind. ● Simple and intuitive design ● Great exercise for the brain ● When you are stuck, the hint button can guide you. ● Free offline games and nice games. ● Track your progress visually with the progress bar. ● Made a mistake? Use unlimited Undos or use Eraser. ● Input buttons are dimmed if a number is used 9 times (or more) in the Sudoku puzzle. ● Support both phones and tablets. ● Auto-save. If you leave the sudoku game unfinished, it will be saved. You can continue playing anytime. Optional help functions: ● A column, row or block containing only 1 empty cell will be auto-completed. ● Challenge yourself by figuring out your mistakes, or enable auto check for mistakes feature to see your errors. ● Highlight duplicates to avoid repeating numbers in a row, column and block. ● When you select a cell, related row, column, and box are highlighted. ● When you select a cell with a number, the same numbers on board are highlighted. This is the sedoku app for soduku lovers. If you like to play sodoku game, you should download the sudoko game. We offer 5 difficulty levels. We add new sodoku puzzles frequently. Download now and play suduku! Have fun!
Ratings & reviews
4.7
1.4K ratings
What’s new
Version 1.2.46 · Updated March 21, 2025
Bug fixes and performance improvements.
Play today's Inkspill puzzle
Spread your ink until the whole board is one color, within the move limit. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, UNICO STUDIO, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Analytics
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Sudoku: Classic Brain Puzzle | 4.7 / 5 (1,432 ratings) | Free | March 21, 2025 | |
| Zen Life: Tile Match Games | 4.7 / 5 (13,876) | Free | Sep 14, 2026 | Compare |
| Sea Block 1010 | 2.4 / 5 (1,981) | Free | Oct 7, 2024 | Compare |
| Block Puzzle - Gems Adventure | 4.6 / 5 (2,131) | Free | Sep 14, 2026 | Compare |
| Block King Puzzle | 3.5 / 5 (694) | Free | Sep 30, 2026 | Compare |
| Block Joy | 4.7 / 5 (1,598) | Free | Aug 23, 2026 | Compare |
| Water Sort - Love Water Puzzle | 4.5 / 5 (1,567) | Free | Jul 18, 2025 | Compare |