Killer Sudoku by Sudoku.com 12+
Number puzzle and math game
Easybrain Ltd
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- Free
- Offers In-App Purchases
Screenshots
Description
Enjoy an engaging Killer Sudoku experience! Jump into enhanced gameplay, solve tons of puzzles, train your brain, and have fun!
Discover the new brain-training puzzle from the developer of Sudoku.com!
Killer Sudoku by Sudoku.com is great for both beginners and advanced players. Although Killer Sudoku is harder than classic sudoku, we made it accessible for players of all skill levels. With its enhanced gameplay, it's easy to follow the game rules and become a sudoku master in no time. Explore Killer Sudoku and discover a refreshing take on the classic paper-and-pencil sudoku puzzle.
What you get:
* Killer Sudoku puzzles to expand your sudoku experience.
* Thousands of levels to solve.
* Daily challenges to win unique trophies.
* Seasonal events to get unique medals.
* Hints and notes to guide you when you get stuck.
* Tons of gameplay to challenge your brain.
* New game from a top developer!
How to play:
* Fill all rows, columns, and 3x3 regions with numbers exactly like classic sudoku.
* Every cell is part of a cage, indicated by dotted lines.
* Make sure the cells can be added up to the sum in the upper left corner of the cage.
* The sum of all numbers of each 3x3 region, row or column always equals 45.
* Numbers cannot repeat within cages, a single row, column, or 3x3 region.
Dive into the world of Killer Sudoku! Play anywhere, anytime!
What’s New
Version 4.1.0
- Performance and stability improvements
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback about why you love this game and what you'd like to improve. Keep your mind active with Killer Sudoku!
Ratings and Reviews
To many ads to enjoy
Great game. Challenging and intelligent. However the experience is destroyed by ads.
Developer Response ,
Hello! It is our sincere regret that any inconvenience caused has occurred. We never meant to upset you. Advertisements help support and improve the game so that it remains free for everyone. You can disable all ads for a small one-time fee in Settings. There will never be any ads again.
Inexplicably slow input to response time and oversaturated with ads.
Was for a long time the best available killer sudoku app on here. With recent updates performance has dipped exponentially. Can be up to a 5-7 second delay between tapped input on the screen and the in app display changing. Has also recently become heavily over saturated with ads now also, encountering ads prior to game, up to twice in game and again at the end of the game. Painful and would recommend an alternative now to what was once a smooth running and highly relaxing app to use.
Developer Response ,
Hi! We apologize if you encountered any difficulties. Our goal is to provide you with the best possible experience, so please help us evaluate your situation. For support, please use the Help section or email us at support@easybrain.com. Look forward to your message.
Stuck on ads
This is the only game that I like to play on my phone. It’s set up very well except it keeps being interrupted with ads. I accept that ads are part of it if I want to play for free but I wish they were only on in between games. One ad doesn’t give me an option to X out. It only offers view ad or decline, but when I hit decline my whole page goes blank, it gets stuck there and I’ve no way out of it. My only option then is to delete the app and reload it………..seriously annoying.
Developer Response ,
Hi! We need ads to support and improve the game to stay free for everyone. You may skip an ad after 5 seconds: tap the cross-shaped/fast-forward button in the right/left upper/lower corner. You can disable all ads for a small one-time fee in Settings. If you can't skip an ad, please send a screenshot via the "Help" section in the app.
App Privacy
The developer, Easybrain Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases
- Location
- Identifiers
- Usage Data
- Other Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
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Easybrain Ltd has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
- 565568914
- Address
- 335 28th October Avenue, Trilogy Limassol Seafront West Tower, Floor 14th 3106 Limassol Cyprus
- Phone Number
- +357 99098190
- contact@easybrain.com
- Size
- 190.6 MB
- Category
- Games
- Compatibility
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- iPhone
- Requires iOS 14.0 or later.
- iPad
- Requires iPadOS 14.0 or later.
- iPod touch
- Requires iOS 14.0 or later.
- Languages
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English, Arabic, Danish, French, German, Hindi, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
- Age Rating
- 12+ Infrequent/Mild Sexual Content and Nudity
- Copyright
- © 2021-2025 Easybrain Ltd.
- Price
- Free
- In-App Purchases
-
- Killer Sudoku No Ads €9.99
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.