Killer Sudoku by Sudoku.com
9.3 15K+
v4.7.0 by Easybrain
About Killer Sudoku
Killer Sudoku (Package Name: com.easybrain.killer.sudoku.free) is developed by Easybrain and the latest version of Killer Sudoku by Sudoku.com 4.7.0 was updated on August 28, 2026. Killer Sudoku by Sudoku.com is in the category of Puzzle. You can check all apps from the developer of Killer Sudoku by Sudoku.com and find 159 alternative apps to Killer Sudoku by Sudoku.com on Android. Currently this app is for free. This app can be downloaded on Android 8.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Killer Sudoku will let you enjoy an exciting experience! Jump into the new Sudoku gameplay, solve tons of new challenging number puzzles, and train your brain! Install Killer Sudoku now for free!
This free Killer Sudoku app comes from the developer of the world’s most downloaded classic Sudoku puzzle – Sudoku.com. So a stellar experience, extra game quality, and endless fun are guaranteed.
Whether you’re a fan of classic Sudoku or just looking for a number game or math puzzle for a great time and mental workout, free Killer Sudoku is here for you.
Although Killer Sudoku seems a bit harder than classic Sudoku, we made it accessible for players of all skill levels. This number puzzle game comes with several difficulty levels – easy, medium, hard, and expert Killer Sudoku. This way, Killer Sudoku puzzles are great for both beginners and advanced Sudoku solvers. We have no doubt you’ll become a Killer Sudoku master in no time!
What is Killer Sudoku
Killer Sudoku is a true legend among number games and puzzles. In a nutshell, it’s a perfect blend of those fave brain-twisters Sudoku and Kakuro. Absolutely free!
This number puzzle goes by many names: Sumdoku, Addoku, Cross Sum, etc., but the rules are equally simple across the board. Your goal is to fill the grid with numbers like in classic Sudoku while making sure the sum of numbers in the cages (areas separated by dotted lines) is equal to the number in the upper left corner of that cage. Still sounds complicated? Let’s review the Killer Sudoku rules in detail.
How to play Killer Sudoku
✓ Fill all rows, columns, and 3x3 blocks with numbers 1-9 exactly like in classic Sudoku
✓ Pay attention to the cages – groups of cells indicated by dotted lines.
✓ Make sure the sum of numbers in each cage is equal to the number in the upper left corner of the cage.
✓ The basic rule of Killer Sudoku is that the sum of all numbers in each 3x3 block, row, or column always equals 45.
✓ Numbers cannot repeat within cages, a single row, column, or 3x3 region.
Killer Sudoku features
✓ Complete free Killer Sudoku Daily Challenges to compete for awards
✓ Take part in Seasonal Killer Sudoku Events and win unique medals
✓ Challenge your logic figuring out where you went wrong, or enable Auto-Check to see your mistakes
✓ Add notes if you’re not sure which number to place. Enjoy the experience of the classic paper-and-pen puzzle games.
✓ Use hints when stuck on a really hard number puzzle. Don’t bother if you’re an experienced Killer Sudoku solver.
More Killer Sudoku features
- Statistics. Track your daily Killer Sudoku progress, best time, and other achievements
- Unlimited Undo. Made a mistake? No worries, undo it in one tap
- Color themes. Select classic Light, Dark, or Sepia themes to design your own Killer Sudoku kingdom!
- Auto-save. If you get distracted and quit your Killer Sudoku game unfinished, we’ll save it for you so you can continue anytime.
- Eraser. Erase any mistakes you made in a number puzzle.
Killer Sudoku is now available on the vast majority of phones and tablets. Install Killer Sudoku for free, train your brain, and have fun along the way!
Terms of Use:
https://easybrain.com/terms
Privacy Policy:
https://easybrain.com/privacy
This free Killer Sudoku app comes from the developer of the world’s most downloaded classic Sudoku puzzle – Sudoku.com. So a stellar experience, extra game quality, and endless fun are guaranteed.
Whether you’re a fan of classic Sudoku or just looking for a number game or math puzzle for a great time and mental workout, free Killer Sudoku is here for you.
Although Killer Sudoku seems a bit harder than classic Sudoku, we made it accessible for players of all skill levels. This number puzzle game comes with several difficulty levels – easy, medium, hard, and expert Killer Sudoku. This way, Killer Sudoku puzzles are great for both beginners and advanced Sudoku solvers. We have no doubt you’ll become a Killer Sudoku master in no time!
What is Killer Sudoku
Killer Sudoku is a true legend among number games and puzzles. In a nutshell, it’s a perfect blend of those fave brain-twisters Sudoku and Kakuro. Absolutely free!
This number puzzle goes by many names: Sumdoku, Addoku, Cross Sum, etc., but the rules are equally simple across the board. Your goal is to fill the grid with numbers like in classic Sudoku while making sure the sum of numbers in the cages (areas separated by dotted lines) is equal to the number in the upper left corner of that cage. Still sounds complicated? Let’s review the Killer Sudoku rules in detail.
How to play Killer Sudoku
✓ Fill all rows, columns, and 3x3 blocks with numbers 1-9 exactly like in classic Sudoku
✓ Pay attention to the cages – groups of cells indicated by dotted lines.
✓ Make sure the sum of numbers in each cage is equal to the number in the upper left corner of the cage.
✓ The basic rule of Killer Sudoku is that the sum of all numbers in each 3x3 block, row, or column always equals 45.
✓ Numbers cannot repeat within cages, a single row, column, or 3x3 region.
Killer Sudoku features
✓ Complete free Killer Sudoku Daily Challenges to compete for awards
✓ Take part in Seasonal Killer Sudoku Events and win unique medals
✓ Challenge your logic figuring out where you went wrong, or enable Auto-Check to see your mistakes
✓ Add notes if you’re not sure which number to place. Enjoy the experience of the classic paper-and-pen puzzle games.
✓ Use hints when stuck on a really hard number puzzle. Don’t bother if you’re an experienced Killer Sudoku solver.
More Killer Sudoku features
- Statistics. Track your daily Killer Sudoku progress, best time, and other achievements
- Unlimited Undo. Made a mistake? No worries, undo it in one tap
- Color themes. Select classic Light, Dark, or Sepia themes to design your own Killer Sudoku kingdom!
- Auto-save. If you get distracted and quit your Killer Sudoku game unfinished, we’ll save it for you so you can continue anytime.
- Eraser. Erase any mistakes you made in a number puzzle.
Killer Sudoku is now available on the vast majority of phones and tablets. Install Killer Sudoku for free, train your brain, and have fun along the way!
Terms of Use:
https://easybrain.com/terms
Privacy Policy:
https://easybrain.com/privacy
Killer Sudoku 4.7.0 Update
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
Read More
Killer Sudoku Features
Related Videos
Play Killer Sudoku
Previous Versions
More
Variant
Arch
Version
DPI
40700002
September 3, 2026
Killer Sudoku by Sudoku.com
4.7.0
(40700002)
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 6e8938b60bfff4b4163fd14a040912b7a1627865
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 193.98 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
arm64-v8a
Android 8.0+
nodpi
40700002
September 6, 2026
Killer Sudoku by Sudoku.com
4.7.0
(40700002)
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: c3718ebaaeb63e2e5d11b633fa84b8e5542df1a8
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.arm64_v8a, config.en, config.hdpi
Size: 193.96 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
arm64-v8a
Android 8.0+
nodpi
40700002
September 6, 2026
Killer Sudoku by Sudoku.com
4.7.0
(40700002)
Requires Android: Android 8.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 2867cb0db3810c6c7a8fd676e27d050bc11b3803
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 127.81 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
armeabi-v7a
Android 8.0+
nodpi
Variant
Arch
Version
DPI
40600031
July 21, 2026
Killer Sudoku by Sudoku.com
4.6.0
(40600031)
Requires Android: Android 8.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: a9a215d4564b50b724b4d717ca78832c6ecbbda1
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 128.71 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
armeabi-v7a
Android 8.0+
nodpi
40600031
August 3, 2026
Killer Sudoku by Sudoku.com
4.6.0
(40600031)
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 36fe064913515edc5a5a9e95b1b427b88d9e5d77
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.arm64_v8a, config.en, config.hdpi
Size: 194.86 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
arm64-v8a
Android 8.0+
nodpi
Variant
Arch
Version
DPI
40500014
May 28, 2026
Killer Sudoku by Sudoku.com
4.5.0
(40500014)
Requires Android: Android 8.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: b0145cc24407b7768569fd68f067684e44159efb
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hdpi, config.hi, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 158.94 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
armeabi-v7a
Android 8.0+
nodpi
40500014
June 12, 2026
Killer Sudoku by Sudoku.com
4.5.0
(40500014)
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 1ea8cc5b8a864bb4629bbe64840b9140fba99ef0
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 121.83 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
arm64-v8a
Android 8.0+
nodpi
40500014
June 12, 2026
Killer Sudoku by Sudoku.com
4.5.0
(40500014)
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: f46f10a3855d8f01df71fb1720649aa4c773ebb3
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.arm64_v8a, config.en, config.hdpi
Size: 169.89 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
arm64-v8a
Android 8.0+
nodpi
40500014
June 12, 2026
Killer Sudoku by Sudoku.com
4.5.0
(40500014)
Requires Android: Android 8.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 51bd9827e74993711a47ead29b88d432d078a82e
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 109.66 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
armeabi-v7a
Android 8.0+
nodpi
Variant
Arch
Version
DPI
40400005
November 7, 2025
Killer Sudoku by Sudoku.com
4.4.0
(40400005)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 4b2c4d28e0a80b45cc5cfe3ef13287ce9539effb
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.arm64_v8a, config.en, config.es, config.fr, config.it, config.pt, config.ru, config.xhdpi, config.xxhdpi
Size: 65.73 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
arm64-v8a
Android 7.0+
nodpi
40400005
November 12, 2025
Killer Sudoku by Sudoku.com
4.4.0
(40400005)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: b9b5c4d9f477096d3c8da90e740a553ed5d7881a
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 115.52 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
arm64-v8a
Android 7.0+
nodpi
40400005
May 28, 2026
Killer Sudoku by Sudoku.com
4.4.0
(40400005)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: fd870e5b762f6ed65093a0c561465c64d9b83ec6
Base APK: com.easybrain.killer.sudoku.free.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 102.24 MB
What's New:
We hope you enjoy playing Killer Sudoku. We read all your reviews carefully to make the game even better. Please leave your feedback on why you love the game and what you'd like to improve. Keep your mind active with Killer Sudoku!
armeabi-v7a
Android 7.0+
nodpi
More Information
Package Name:
Update Date:
2026-08-28
Latest Version:
4.7.0
Need Update:
Available on:
Requirements:
Android 8.0+
Report:
Safe to Download
APKFab.com and the download link of this app are 100% safe. All download links of apps listed on APKFab.com are from Google Play Store or submitted by users. For the app from Google Play Store, APKFab.com won't modify it in any way. For the app submitted by users, APKFab.com will verify its APK signature safety before release it on our website.