# Sudoku - Classic Puzzle - OS

> Classic Sudoku with smooth gameplay, hints, and multiple difficulty levels.

Canonical page: [https://chrome-stats.com/d/com.osdev.games\_sudoku](https://chrome-stats.com/d/com.osdev.games_sudoku)

## Overview

- **ID:** `com.osdev.games_sudoku`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** OSDev
- **Category:** GAME\_PUZZLE
- **Downloads:** 7
- **Version:** 1.0.1
- **Last updated:** 2026-07-22
- **First published:** 2026-05-04
- **Publisher country:** FR
- **Size:** 26 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.osdev.games_sudoku)
- **Website:** [http://omransoliman.vercel.app](http://omransoliman.vercel.app/)
- **Privacy policy:** [https://osdev.short.gy/PrivacyPolicySudokuOS](https://osdev.short.gy/PrivacyPolicySudokuOS)

## Description

Sudoku OS — Master Your Mind<br><br>Whether you&#39;re picking up Sudoku for the first time or you&#39;re a seasoned solver, Sudoku OS delivers a clean, distraction-free experience built for every level of player.<br><br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>🧩 FIVE DIFFICULTY LEVELS<br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>• New User — Learn the rules at your own pace<br>• Easy — Warm up your mind<br>• Medium — Test your pattern recognition<br>• Hard — A real challenge awaits<br>• Expert — Only for true masters<br><br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>⚡ FEATURES<br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>• Smart hint system — use hints to get unstuck without giving everything away<br>• Notes mode — pencil in candidates just like on paper<br>• Undo — take back any move instantly<br>• Mistake highlighting — catch errors before they cost you the game<br>• Matching number highlight — tap a cell to see all matching numbers on the board<br>• Auto-remove candidates — keep your notes clean automatically<br>• Hearts system — you get 3 chances; watch a rewarded ad to restore a heart<br><br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>🎨 PERSONALISATION<br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>• 4 themes: Dark, Light, Midnight, Sand<br>• 5 accent colours to match your style<br>• 3 board number sizes: Small, Medium, Large<br>• Sound effects and haptic feedback toggle<br><br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>📊 STATS &amp; ACHIEVEMENTS<br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>• Track wins across every difficulty<br>• View your best times<br>• Unlock achievements as you improve<br><br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>🔒 PRIVACY FIRST<br>━━━━━━━━━━━━━━━━━━━━━━━━━━━━<br>Your game progress and settings are stored locally on your device — they never leave it. No account required. No sign-up. Just Sudoku.<br><br>SudokuOS is free to play and supported by ads. Rewarded ads are always optional.<br><br>Download Sudoku OS and start sharpening your mind today.

## Rankings

- #2,881,481 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.osdev.games_sudoku.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.osdev.games_sudoku)