Sudoku: Classic & Variations

Sudoku: Classic & Variations

Conceptis Ltd.
★★★★★ 4.8 Puzzle v3.4.0 100,000+
Verified Safe & Direct
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Sudoku: Classic & Variations Screenshot 1Sudoku: Classic & Variations Screenshot 2Sudoku: Classic & Variations Screenshot 3Sudoku: Classic & Variations Screenshot 4Sudoku: Classic & Variations Screenshot 5Sudoku: Classic & Variations Screenshot 6
Version
3.4.0
Downloads
100,000+
Updated
Mar 21, 2026
Developer
Conceptis Ltd.
Category
Puzzle
Content Rating
Everyone
Package
com.conceptispuzzles.sudoku
Platform
Android

Download Sources

Device Configuration

Split APKs Installation Guide

Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.

1. Download Split APKs Installer (SAI) from Google Play Store.
2. Download the app archive (.apks) using the download sources listed above.
3. Open SAI, click "Install APKs", choose the downloaded archive, and click Install.

What's New

This version improves performance and stability.

About this app

Play six different Sudoku variations in a single app! Start with classic Sudoku grids and advance to Diagonal Sudoku, Irregular Sudoku and OddEven Sudoku - each with a different look and a unique twist of brain challenging logic. Huge brain-bashing Mega Sudoku puzzles, also known as Monster Sudoku, are offered for tablet only.

With its diverse variations and straightforward no-frills game design, Conceptis Sudoku brings a new dimension to Sudoku mobile gaming - on both smartphones and tablets.

To help see the puzzle progress, graphic previews in the puzzle list show the progress of all puzzles in a volume as they are being solved. A Gallery view option provides these previews in a larger format.

For more fun, Sudoku contains no ads and includes a Weekly Bonus section providing an extra free puzzle each week.

PUZZLE FEATURES

• 160 free Classic Sudoku and Sudoku variant puzzles
• Variants include Mini, Diagonal, Irregular, OddEven and Mega
• Extra bonus puzzle published free each week
• Multiple difficulty levels from very easy to extremely hard
• Grid sizes up to 16x16
• Puzzle library continuously updates with new content
• Manually selected, top quality puzzles
• Unique solution for each puzzle
• Hours of intellectual challenge and fun
• Sharpens logic and improves cognitive skills

GAMING FEATURES

• No ads
• Unlimited check puzzle
• Unlimited hints
• Show conflicts during gameplay
• Unlimited Undo and Redo
• Pencilmarks feature for solving hard puzzles
• Autofill pencilmarks mode
• Highlight Excluded Squares option
• Lock number on keypad option
• Concurrently playing and saving multiple puzzles
• Puzzle filtering, sorting and archiving options
• Dark Mode support
• Graphic previews showing puzzles progress as they are being solved
• Portrait and landscape screen support (tablet only)
• Track puzzle solving times
• Backup & restore puzzle progress to Google Drive

ABOUT

Conceptis Sudoku variations have also become popular under other names such as Sudoku by Dave Green, Sudoku 12x12, Sudoku 16x16, Jigsaw Sudoku, Nonomino Sudoku, Squiggly Sudoku, Sudoku X and many more. All puzzles in this app are produced by Conceptis Ltd. - the leading supplier of logic puzzles to printed and electronic gaming media all over the world. On average, more than 20 million Conceptis puzzles are solved each day in newspapers, magazines, books and online as well as on smartphones and tablets across the world.

User Reviews

Flow Wayne Jun 29, 2024
★★★★★

You get 144 free puzzles for different difficulties and types. I've really enjoyed going through them all. The mechanics for this particular version are so much better than other ones I've tried out. Much more user-friendly. (You can't make the numbers bigger, sadly). They have packs of puzzles you can buy of 50 or 100 from $2-$4. It's alot checker than other games. No ads from what I can tell :)

Annona Synclair Jul 3, 2024
★★★★☆

It was great while it lasted. Gives a very limited amount of puzzles, about 100 per difficulty. Once those are complete, the only way to continue is to buy more in packs by difficulty and type. The prices are very reasonable - between $1-3 per pack of 50-100, but I only play for fun and have more important things to pay for. If you're willing to pay for idle puzzles, by all means. This game is great! I am not one of those people. I completed the entire set of free puzzles and now I'm moving on.

Akane Shiroi Nov 4, 2023
★★★★☆

This is a good sudoku game. I love all the different challenges it gives (classic and odd/even are my favorites, even irregular is fun). My only gripe about this game is that you're only given a three free volumes and the rest of them are pay-to-play. Not expensive though. If you're willing to pay a couple dollars for each additional volume (from 50-100 puzzles each), then I'd check this out. Moto G Stylus 5G.

A Google user Nov 7, 2018
★★★★★

Sudoku is a fun puzzle game when you are bored and they added a twist by making different sized puzzles. A big plus is that this app doesn't need internet, so you can play it as long as you have charge. Different sudoku apps I have used before have had some weird controls that are touchy and can get annoying pretty fast. This app has better controls that simpler for playing, which is nice for a mobile game.

How to Download Sudoku: Classic & Variations APK

  1. Enter the package name com.conceptispuzzles.sudoku on the APK Downloader.
  2. Select your device architecture (ARM64 recommended for modern devices).
  3. Click Download to get the merged APK file.
  4. Transfer and install the APK on your Android device.
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Security & Signature Verification

This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.

Identity Special Access
  • find accounts on the device
Contacts Special Access
  • find accounts on the device
Other Basic Access
  • view network connections
  • full network access

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