# Cedoku — Modern Sudoku 9x9 –16x16

> Modern Sudoku 9x9 –16x16 (iPhone/iPad app by Caishen Games.)

- Source: https://appshunter.io/ios/app/cedoku/id6755603471 (this page in markdown: same URL + `.md`)
- Developer: [Caishen Games](https://appshunter.io/developer/1845429453)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 128 MB
- Languages: American English
- Released: 2025-12-02
- Data updated: 2026-02-23
- User reviews in markdown: https://appshunter.io/ios/app/cedoku/id6755603471/reviews.md

## What is Cedoku?

Cedoku is a modern, simple, and complete Sudoku game designed for every puzzle lover — from beginners to seasoned players. Enjoy a smooth experience, a clean design, and multiple grid formats to keep things fun while helping you progress at your own pace.

 Main Features
3 grid sizes:
• 4×4 – perfect for learning or quick games
• 9×9 – the timeless Sudoku classic
• 16×16 – a serious challenge for experts

3 difficulty levels: Easy, Medium, Hard

Clean and intuitive interface
Unlimited, randomly generated puzzles

Two built-in assist tools:
•  The light bulb reveals one correct number instantly.
•  The “?” button detects and highlights a misplaced cell, if any.

A game for everyone
Whether you're discovering Sudoku or already a fan, Cedoku adapts to your skill level. The 4×4 grids help you learn the rules smoothly, while the 16×16 boards offer a true logical challenge.

Boost your logic
Sudoku is a great way to train your memory, focus, and reasoning skills. Cedoku helps you progress naturally and enjoyably.

 A pleasant experience
Cedoku features a clean, simple interface designed to let you play without distractions. Start a game to relax, challenge yourself, or simply pass the time.

 Why choose Cedoku?
A wide variety of grid types
The perfect balance between simplicity and challenge
A modern, warm visual style
Automatically generated puzzles — never the same twice
Smart assist tools to help you improve

Download Cedoku now and enjoy the best of Sudoku — in every size and every level!


## Version history (last 3 releases)

### 1.0.3 — 2026-01-26

Add music

### 1.0.2 — 2026-01-11

Update button

### 1.0.1 — 2025-12-02

No release notes.

## More apps by Caishen Games

- [Letter Ventura](https://appshunter.io/ios/app/letter-ventura/id6756064681)
- [TaquiNova](https://appshunter.io/ios/app/taquinova/id6758412384)

All apps by Caishen Games: https://appshunter.io/developer/1845429453

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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 2026-02-23.*