# Sudoku by ChalkBee — Classic Offline Number Puzzle

> Classic Offline Number Puzzle (iPhone/iPad app by Joshua Salway.)

- Source: https://appshunter.io/ios/app/sudoku-by-chalkbee/id6804358662 (this page in markdown: same URL + `.md`)
- Developer: [Joshua Salway](https://appshunter.io/developer/1806268418)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 34 MB
- Languages: American English
- Released: 2026-08-26
- Data updated: 2026-09-02
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-by-chalkbee/id6804358662/reviews.md

## What is Sudoku by ChalkBee?

Sudoku by Chalkbee.com is a calm, focused Sudoku app built for everyday play.

Every puzzle is generated on your device and checked to have exactly one solution. Choose from Very Easy through Very Hard, add pencil notes, undo moves, use an occasional hint and pick up where you left off whenever you return.

Features:

• Five carefully separated difficulty levels
• Uniquely solvable puzzles generated offline
• Pencil notes with tap or long-press controls
• Optional live error checking and cell highlighting
• Undo, erase, hints and full-solution reveal
• Automatic offline game resume
• Local solve history and completion sharing
• VoiceOver-friendly controls
• No account required

Your puzzle progress and solve history stay on your device.


## Version history (last 2 releases)

### 1.0.1 — 2026-08-30

New screenshots and listing on the App Store so you can see the game before you download. No changes to the puzzles.

### 1.0 — 2026-08-26

No release notes.

## More apps by Joshua Salway

- [Chess2EZ: AI Chess Coach](https://appshunter.io/ios/app/chess2ez-ai-chess-coach/id6779638910)
- [ToneDeck: Learn Mandarin Tones](https://appshunter.io/ios/app/tonedeck-learn-mandarin-tones/id6781681922)
- [NameTheKid](https://appshunter.io/ios/app/namethekid/id6781684218)
- [Chinwag: Party Games](https://appshunter.io/ios/app/chinwag-party-games/id6797862625)
- [Bluff Club: Imposter Games](https://appshunter.io/ios/app/bluff-club-imposter-games/id6799089197)
- [HiveNote: Beekeeping Hive Log](https://appshunter.io/ios/app/hivenote-beekeeping-hive-log/id6800162998)

All apps by Joshua Salway: https://appshunter.io/developer/1806268418

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*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 2026-09-02.*