# Sudoku Unlimited Prime

> Sudoku Unlimited Prime (iPhone/iPad app by Tung Nguyen Khac.)

- Source: https://appshunter.io/ios/app/sudoku-unlimited-prime/id6761821889 (this page in markdown: same URL + `.md`)
- Developer: [Tung Nguyen Khac](https://appshunter.io/developer/1891645622)
- Category: Entertainment
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 39 MB
- Languages: American English
- Released: 2026-04-10
- Data updated: 2026-09-13
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-unlimited-prime/id6761821889/reviews.md

## What is Sudoku Unlimited Prime?

Sudoku App delivers a fun and challenging puzzle experience with unlimited 4×4 and 9×9 boards across multiple difficulty levels. Easily check your results, track your game history, and generate new puzzles anytime. Export boards as PDFs for printing or sharing, with a unique ID for each puzzle to review solutions anytime.


## Version history (last 5 releases)

### 1.0.5 — 2026-08-22

- improve functions in app.
- Optimize game in app.

### 1.0.4 — 2026-06-02

- improve functions in app.
- Optimize game in app.

### 1.0.2 — 2026-05-24

- improve functions in app.
- Optimize game in app.

### 1.0.1 — 2026-05-14

- add new splash screen.
- improve functions in app.

### 1.0 — 2026-04-10

No release notes.

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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 2026-09-13.*