# Sudoku Revolution 2 — Consecutive, King, Knight

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

- Source: https://appshunter.io/ios/app/sudoku-revolution-2/id638229867 (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: 3.14/5 from 7 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 17 MB
- Languages: English, Japanese, Chinese, Chinese
- Released: 2013-05-10
- Data updated: 2026-07-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-revolution-2/id638229867/reviews.md

## What is Sudoku Revolution 2?

Bored with normal Sudoku rules? Sudoku Revolution 2 brings you new rules for Sudoku!

Sudoku Revolution 2 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.
* Anti Diagonal Sudoku: each diagonal has at most three different digits.
* Consecutive Sudoku: all the places where adjacent cells are consecutive numbers have been specially marked.
* Non-Consecutive Sudoku: no two adjacent cells have consecutive values.
* Argyle Sudoku: every marked diagonal line contains each digit not more than once.
* Anti-King Sudoku: neither orthogonally nor diagonally adjacent can have equal digits
* Anti-Knight Sudoku: all cells at a chess knight move (at a distance of 2 by 1) must hold different digits.


Free play through hundreds of levels.

**** Sudoku Revolution 2 features ****

# Content
- 200 Levels for each Mode
- Each Mode divided into 4 difficulty levels
- 7 Different Types of Sudoku

# 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

- 7 Different Types of Sudoku
- Hundreds of Levels
- Multiple Difficulty Levels
- Hint Feature
- Autosave Progress
- Best Time Recording
- Game Center Achievements

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full Version | $2.99 | one-time |


## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/sudoku-revolution-2/id638229867/reviews.md

### 2/5 — Deceiving

*2020-10-16*

They say that you can play seven different versions of sudoku each with 200 levels. What they don’t mention is that for five of these versions you only get eight of these levels before you have to pay for them. I understand that you have to make money somehow, but saying that you get “free play through hundreds of levels” when you only get eight feels deceiving. Yes the two types do have hundreds, but you implied that it is like that for all of them. If you had given more of the levels, or had something else like events you had to pay for or something like that, I’d be fine with it, but I feel a little cheated by this. It was nice to find extra rules that can be used in sudoku, but I don’t like how much of it you have to pay for.

### 2/5 — No number pad since 4-6-20 update!

*2020-04-11*

Please fix glitch. I like the game. Thank you.

### 2/5 — Odd, probably not a keeper

*2017-05-31*

It's kind of okay. Probably will not keep. The design is odd, but playable if you're willing to overlook the rest. Hard to maneuver. Unnecessary number of steps to get to options. 

The number of free puzzles isn't generous and the price at 2.99 for the full version is too high. There are 35 free puzzles in each skill level of regular Sudoku and Anti-Diagonal, and oddly numbered. It does have a lot of variety, with 5 more types is Sudoku, but has only 8 free puzzles of each of the other 5 types. That's significantly lower than I've seen elsewhere. 

There's an odd keyboard on the side; each number has a counter on the button that shows you how many times the number is used so far. There's no way to get rid of the counter.

The app needs more work.

### 5/5 — Sudoku Revolution II

*2014-03-21*

These variation on sudoku really stretch my brain.  I keep switching to a different variation each time so I don't get too used to the same kind.  Really makes me think.

### 1/5 — Soduku

*2014-01-03*

It was a little too easy.  Would prefer if when you tap a number, several more didn't appear.

### 5/5 — She rocks

*2013-08-19, version 1.0.1*

This is a great game to play

### 5/5 — Best yet

*2013-07-24*

I love the colors and ease at which you can make changes. Best of the 6 I've downloaded.

## Frequently asked questions about Sudoku Revolution 2

### What are the different Sudoku rules in Sudoku Revolution 2?

Sudoku Revolution 2 offers Normal, Anti Diagonal, Consecutive, Non-Consecutive, Argyle, Anti-King, and Anti-Knight Sudoku rules, providing a wide range of challenges beyond standard Sudoku.

### How many levels are available in Sudoku Revolution 2?

The app features 200 levels for each of its 7 different Sudoku modes, with each mode divided into 4 difficulty levels, offering a substantial amount of content.

### Does Sudoku Revolution 2 have a hint system?

Yes, Sudoku Revolution 2 includes a 'Hint' feature that auto-fills the board with memos that do not directly conflict with other numbers, assisting players.

### Can I save my progress in Sudoku Revolution 2?

The game automatically saves the progress of unfinished levels, allowing you to return to your puzzles without losing your work.

### Does Sudoku Revolution 2 have ads?

Yes, Sudoku Revolution 2 contains advertisements, which is common for free-to-play puzzle games.

### Is Sudoku Revolution 2 suitable for all ages?

Sudoku Revolution 2 is rated 4+ and is generally suitable for a wide audience, focusing on logic and number puzzles.

### How often is Sudoku Revolution 2 updated?

The latest version is 1.0.37, last updated on December 17, 2025, indicating a recent update. However, the initial release was in 2013, so update frequency can vary.

### What devices support Sudoku Revolution 2?

Sudoku Revolution 2 is available for iPhone, iPad, and iPod devices, making it accessible to a broad range of Apple users.

## Version history (last 5 releases)

### 1.0.38 — 2026-05-12

- Bug fixes and performance improvements

### 1.0.37 — 2025-12-17

- Bug fixes and performance improvements

### 1.0.36 — 2024-12-24

- Bug fixes and performance improvements

### 1.0.35 — 2024-04-19

- Bug fixes and performance improvements

### 1.0.34 — 2023-09-19

- Bug fixes and performance improvements

## Apps similar to Sudoku Revolution 2

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Sudoku :)](https://appshunter.io/ios/app/sudoku/id398990729) | 4.7 (58,351) | Free | Games |
| [MultiSudoku: Samurai Sudoku](https://appshunter.io/ios/app/multisudoku-samurai-sudoku/id1136675288) | 4.8 (2,249) | Free | Games |
| [Sudoku & Variants by Logic Wiz](https://appshunter.io/ios/app/sudoku-and-variants-by-logic-wiz/id1530683853) | 4.8 (1,533) | Free | Games |
| [Pic-a-Pix: Nonogram Color](https://appshunter.io/ios/app/pic-a-pix-nonogram-color/id503132420) | 4.7 (2,495) | Free | Games |
| [SumSudoku: Killer Sudoku](https://appshunter.io/ios/app/sumsudoku-killer-sudoku/id1259275580) | 4.8 (776) | Free | Games |

## More apps by Stanley Lam

- [Sudoku Revolution](https://appshunter.io/ios/app/sudoku-revolution/id546630587)
- [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 2026-07-04.*