Sudoku Ninja: Classic & Killer

2.8.6

Sudoku Labs

4.65

703 reviews

10,000+
Downloads

Free

Classic & Killer Sudoku puzzles. Daily challenges, brain training & offline play

Sudoku Ninja: Classic & Killer Screenshot 1 of 9

Sudoku Ninja: Classic & Killer Screenshot 2 of 9

Sudoku Ninja: Classic & Killer Screenshot 3 of 9

Sudoku Ninja: Classic & Killer Screenshot 4 of 9

Sudoku Ninja: Classic & Killer Screenshot 5 of 9

Sudoku Ninja: Classic & Killer Screenshot 6 of 9

Sudoku Ninja: Classic & Killer Screenshot 7 of 9

Sudoku Ninja: Classic & Killer Screenshot 8 of 9

Sudoku Ninja: Classic & Killer Screenshot 9 of 9

4.65 · 703 reviews · 10,000+ downloads

About Sudoku Ninja: Classic & Killer

Sudoku Ninja: Classic & Killer is a puzzle app developed by Sudoku Labs.

How many times has Sudoku Ninja: Classic & Killer been downloaded?

Sudoku Ninja: Classic & Killer has been downloaded 42 thousand times. In the last 30 days, the app was downloaded 760 times.

What is the rating of Sudoku Ninja: Classic & Killer?

Sudoku Ninja: Classic & Killer is rated 4.65 out of 5 stars, based on 700 ratings.

Is Sudoku Ninja: Classic & Killer free?

Sudoku Ninja: Classic & Killer is free to download. The APK download size is 41.57 MB. The latest version available is 2.8.6. The last update was on July 25, 2026.

What are the requirements for Sudoku Ninja: Classic & Killer?

The app has a content rating of Everyone. The app has been available on Google Play September 2024.

Description

Play Classic Sudoku and Killer Sudoku in one app!

More data about Sudoku Ninja: Classic & Killer

Price	Free to download
Total downloads	42 thousand
Recent downloads	760
Rating	4.65 based on 700 ratings
Ranking	Not ranked
Version	2.8.6
APK size	41.6 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

Get a detailed PDF report for Sudoku Ninja: Classic & Killer with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Sudoku Ninja: Classic & Killer app

Sudoku Ninja: Classic & Killer compared with similar apps

Common keywords of similar apps

Ninja Anytime Quick Mode Training Handcrafted Complete Experts Ads Watch True Earn Pencil Add Fast Digits Math Score Test Week Focus Perfect Sudoku Killer Puzzles Brain Classic Daily Play Number Offline Puzzle Logic Game Challenges Enjoy Solve Easy Grid App Experience Beginners Games Hard Expert Players Mistakes Progress

Keywords missing from this app

Free Numbers Levels Difficulty Challenge Time Row Auto Column Notes Medium Cage Features Cell Sum Hints Mind Make Playing Train Level Master Fun Recent

Google Play Rating history and histogram

Rating history

Subscribe to see the full rating timeline

590

Downloads over time

Subscribe to see download velocity and history

Sudoku Ninja: Classic & Killer has been downloaded 42 thousand times. Over the past 30 days, it averaged 25 downloads per day.

Changelog of Sudoku Ninja: Classic & Killer

Show changelog

Developer information for Sudoku Labs

Sudoku Labs

mnemonemo3@gmail.com

Website

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Sudoku Ninja: Classic & Killer for Android

★★★★★ Shruti KS · Jul 12, 2026

I find this to be the best sudoku app out there. It has, so many difficulty levels, and you can configure so many things. Absolutely love it ❤️

★★★★★ Ram · Feb 13, 2025

This is one of the best Sudoku apps I have used! The app runs quickly and smoothly, with no confusion on my end. I have had no issues playing sudoku, and it is really entertaining! I like the minimal amount of advertisements; it makes the gameplay more enjoyable. The sound effects and visuals make understanding Sudoku fun and easy. Great app!

★★★★☆ Hjalti Þorsteinsson · Oct 6, 2025

Amazing sudoku app. I'm making this review way after they ask me to (in case they sneak sth in after) and it's great. Only ad is after a game. Only criticisms I have is the app does not tell you how many mistakes you've made mid-game, and it does not pause your time when your screen is off. This app is now my go-to for Sudoku.

★★★★★ Jo Marie (Good Things Happen) · Feb 12, 2025

Fun Free Sudoku! No more lugging around Sudoku books in my purse! I enjoy playing whenever I want for free! Fun games. I enjoyed playing very much.

★☆☆☆☆ Greg Hobbs · Nov 20, 2024

It takes longer to exit out of adds now compared to when I first started playing. Why is that. This is the reason I will uninstall your game. It is frustrating. Please EXPLAIN! And don't tell me they're no longer, because you know they are!

★☆☆☆☆ حسین جعفرزاده · Jul 15, 2026

This update is terrible. The previous version was much better. You ruined the game with this update. If it doesn't work like befor, I'll delete the game.

★☆☆☆☆ James · Aug 17, 2025

Advertised online by the developer as having no ads. Installed it, played a game and when I completed it a full screen unskippable ad loaded!

★★☆☆☆ Santosh Lamichhane · Oct 15, 2025

Latest update has bugs. The pencil marks of killer sudoku overlaps the cage value, which makes it unreadable. Please update. Also, turn the pencil brown in pencil mode.

Google Play Rankings for Sudoku Ninja: Classic & Killer

This app is not ranked

Technologies used by Sudoku Ninja: Classic & Killer

15 permissions

Subscribe to see full permission and library details

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps