# Sudoku Revolution — Hyper, Even Odd, Diagonal

> Sudoku game with multiple rule variations and hundreds of levels. (iPhone/iPad app by Stanley Lam.)

- Source: https://appshunter.io/ios/app/sudoku-revolution/id546630587 (this page in markdown: same URL + `.md`)
- Developer: [Stanley Lam](https://appshunter.io/developer/453164363)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.56/5 from 34 App Store ratings · 88 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 17 MB
- Languages: English, Japanese, Chinese, Chinese
- Released: 2012-09-10
- Data updated: 2026-07-06
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-revolution/id546630587/reviews.md

## What is Sudoku Revolution?

Bored with normal Sudoku rules? Sudoku Revoltuion brings you new rules for Sudoku!

Sudoku Revolution contains several variations of Sudoku puzzles.

Basic Rule: Fill numbers in the board such that every row, column and region contains one occurrence of each number. 

* Normal Mode: Basic Sudoku Rules.
* Jigsaw Mode: Regions are in arbitrary shape.
* Even-Odd: some cells contain only even digit, others contain only odd digit
* Hyper mode: 4 extra square regions
* X Mode: Each of the Main Diagonals can only contain one occureence of a number.
* Jigsaw-X Mode: Combination of Jigasw mode and X mode. 

Free play through hundreds of levels.

**** Sudoku Revolution features ****

# Content
- 120 Levels for each Mode
- Each Mode divided into 4 difficulty levels
- 6 Different Modes
- 4 Modes available for purchase

# Features
- Show the occurrence of each number near the number buttons
- "Hint" auto fills the board with memo that has no direct conflicts with other numbers
- Highlight same numbers as you select a number on board
- Also Highlight memo numbers as you select a number
- Autosave the process of unfinished levels
- Record best completion time for each level

# Challenge
- Game Center Achievements
- Try to complete as many levels as possible

## Key features

- Multiple Sudoku rule variations
- Jigsaw, Even-Odd, Hyper, and X modes
- Hundreds of levels
- Adjustable difficulty
- Hint system
- Autosave functionality

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Sudoku X pack | $0.99 | one-time |
| Sudoku Jigsaw X pack | $0.99 | one-time |
| Hyper Sudoku Pack | $0.99 | one-time |
| Even-Odd Sudoku | $0.99 | one-time |
| Sudoku XV | $1.99 | one-time |
| Half Sudoku | $1.99 | one-time |


## Recent user reviews (10 of 88)

All indexed reviews: https://appshunter.io/ios/app/sudoku-revolution/id546630587/reviews.md

### 2/5 — Game Center interference

*2025-10-13, version 2.2.11*

I have enjoyed this app for years. But now I can’t get to the daily puzzles because a Game Center (GC) window opens and won’t close. There is no way for me to disable GC. I tried!  This app is like an old friend. But now I can’t visit and play anymore    I’m very unhappy about it. 
Please, make some changes and let me play unimpeded by GC. I will be happy to change the review to 5 stars.

### 5/5 — 楽しい

*2021-12-09, version 2.2.7*

軽くて楽しいっす

### 4/5 — Love the variety!

*2021-11-22, version 2.2.7*

I love the variety you have to choose from in this one app. My one complaint is that I wish it could be a little larger somehow. The memo numbers are really hard to see sometimes. Especially when highlighted in red. Other than that I really enjoy playing!

### 5/5 — Gratis + Super

*2021-07-29, version 2.2.4*

…mit Suchtpotential

### 4/5 — Crashes each time when I try to buy it

*2020-11-19, version 2.2.1*

Also, when two solutions are correct, it only accepts one. Otherwise it seems quite good and convenient to play. I was looking for a replacement for long discontinued sporadic sudoku, especially their jigsaw x and this appears promising, but I am unable to buy more games. I hope it is a problem with some upgrade and will resolve soon. 
The half puzzle seems quite interesting too.

### 5/5 — 楽しい💕

*2020-10-21, version 2.2.1*

難しくはないけど、暇つぶしには最適😊

### 1/5 — Can’t get app to work.

*2020-03-20, version 2.2.0*

It only gives me trial or .99 buttons. Worked a few days ago. I paid for app.

### 5/5 — 面白い

*2020-02-16, version 2.2.0*

半分だなんてとてもユニーク❣️

### 1/5 — Game Center login—ugh

*2019-07-12*

I just loaded the free app. Each time I go to a new puzzle the Game Center login page pops up. I don’t want to log in and can’t find a way to shut it down. The page is a hindrance to the kind of game play I want. Although the puzzles are fun, the continued Game Center pop up is irritating enough that I won’t use this app much—if at all.

### 4/5 — ヒントが出る。

*2019-06-10, version 2.1.6*

ヒントが出ます。
同じナンバーが色違いで出るので、目が悪くても大丈夫。
こんなのが良かった。せっかち（笑）なお年寄りにオススメです。

## Frequently asked questions about Sudoku Revolution

### What is Sudoku Revolution?

Sudoku Revolution is a mobile application that offers a variety of Sudoku puzzle types beyond the standard rules. It includes modes like Normal, Jigsaw, Even-Odd, Hyper, and X, each presenting unique gameplay mechanics and challenges.

### What are the different modes available?

The app features several modes including Normal Sudoku, Jigsaw Mode with arbitrary regions, Even-Odd Mode where cells are designated for even or odd digits, Hyper Mode with extra square regions, and X Mode where main diagonals must contain unique numbers. A Jigsaw-X Mode combines Jigsaw and X rules.

### Is Sudoku Revolution free to play?

The app is free to play and offers hundreds of levels across its various modes. However, four of the described modes are available for purchase, suggesting a freemium model with optional in-app purchases for additional content.

### What platforms is Sudoku Revolution available on?

While the description doesn't explicitly state platforms, it mentions "Game Center Achievements," which is a feature exclusive to Apple's iOS devices. Therefore, it is likely available on iOS.

### What features help improve gameplay?

Sudoku Revolution includes helpful features such as showing the occurrence of each number near the buttons, a "Hint" function that auto-fills memos without direct conflicts, highlighting of same numbers and memo numbers, and autosave for unfinished levels. It also records your best completion times.

## Version history (last 5 releases)

### 2.2.12 — 2026-05-13

- Bug fixes and performance improvements

### 2.2.11 — 2025-01-27

- Bug fixes and performance improvements

### 2.2.10 — 2024-04-26

- Bug fixes and performance improvements

### 2.2.9 — 2023-09-21

- Bug fixes and performance improvements

### 2.2.8 — 2022-10-31

- Bug fixes and performance improvements

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## More apps by Stanley Lam

- [Islands in the Stream](https://appshunter.io/ios/app/islands-in-the-stream/id571234122)
- [Samurai Sudoku](https://appshunter.io/ios/app/samurai-sudoku/id594421598)
- [Number Join - Connect numbers](https://appshunter.io/ios/app/number-join-connect-numbers/id603551538)
- [Number Join - Connect Diagonal](https://appshunter.io/ios/app/number-join-connect-diagonal/id611072465)
- [Line Sweeper](https://appshunter.io/ios/app/line-sweeper/id614449716)

All apps by Stanley Lam: https://appshunter.io/developer/453164363

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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 2026-07-06.*