# Sudoku Dot: Daily Brain Puzzle — Offline Logic & Number Game > Offline Logic & Number Game (iPhone/iPad app by IONUT IGNAT.) - Source: https://appshunter.io/ios/app/sudoku-dot-daily-brain-puzzle/id6759490885 (this page in markdown: same URL + `.md`) - Developer: [IONUT IGNAT](https://appshunter.io/developer/1879011360) - Category: Games, Casual, Puzzle - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.0 · 44 MB - Languages: American English - Released: 2026-03-07 - Data updated: 2026-06-04 - User reviews in markdown: https://appshunter.io/ios/app/sudoku-dot-daily-brain-puzzle/id6759490885/reviews.md ## What is Sudoku Dot? Sudoku Dot is the cleanest, most satisfying Sudoku experience on the App Store, no account required, fully offline, and built for every skill level. LEVELS MODE 1,000 hand-crafted levels from easiest to hardest. Progress at your own pace, earn higher scores as difficulty increases, and track your personal bests in the dedicated Levels stats tab. DIFFICULTY LEVELS 7 levels from Beginner to Extreme, unlocked progressively as you improve. Whether you're brand new to logic puzzles or chasing an Extreme solve, there's always the right challenge waiting. DAILY CHALLENGE A fresh number puzzle every single day. Build your streak, earn trophies, and compete against your own records. Miss a day? Past challenges are always available to complete. COMBO SCORING SYSTEM Chain correct placements to multiply your score: ×1.5, ×2, up to ×3. Every cell matters. Beat your personal best time or score and get a gold flash celebration. 100+ ACHIEVEMENTS Nine categories covering streaks, speed, mastery, daily challenges, combos, levels, and more. Plus a full Trophy collection with Bronze, Silver, and Gold monthly tiers. FEATURES • Smart assists: auto-detect mistakes, highlight matching numbers, and manage pencil notes • Unlock difficulties progressively, stay motivated at every stage • Full stats: wins, streaks, best times, scores by difficulty • Haptic feedback and sound effects • Light and dark theme • No account required, your progress is saved privately on your device • Fully offline, play anywhere, anytime Whether you have 5 minutes or an hour, Sudoku Dot is the perfect brain workout. Download free and start your streak today. ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove Ads | $5.99 | one-time | ## Version history (last 5 releases) ### 1.9.5 — 2026-04-16 Levels Mode is here! 1,000 puzzles from easy to extreme, progress at your own pace, earn bigger scores as the challenge grows, and track your best times in the new Levels stats tab. Achievements for Levels Earn badges as you hit milestones: 10, 25, 50, 100, 200, 300, 400, 500, 600, 750, 900, and 1,000 levels completed. Polished game over screens The Game Over screen now shows the right context for Level and Daily Challenge games, retry the exact puzzle you were on, or head straight home. Bug fixes & improvements Minor fixes and performance improvements for a smoother experience. ### 1.9.4 — 2026-04-05 Fixed data persistence across app reinstalls: your progress, stats, and settings are now saved automatically (iOS Keychain & Android Auto Backup) In-app rating prompt after completing 3 games Fixed Android keyboard behavior Fixed settings navigation ### 1.9.3 — 2026-04-02 Fixed an issue where game progress, stats, and settings were lost after deleting and reinstalling the app. Your data is now stored securely and will be preserved across reinstalls. ### 1.9.2 — 2026-03-27 Report an Issue keyboard behavior on Android Privacy Policy / Terms back navigation loop in Settings ### 1.9.1 — 2026-03-26 Report an Issue: You can now send feedback or report bugs directly from the app. Head to Settings → Report an Issue and we'll get back to you. Bug fixes - Minor navigation and keyboard fixes in Settings. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*