Killer Sudoku - Sudoku Puzzle

🇺🇸 United States
Guru Puzzle Game Studio  | 
38
ASO score
Text
28/100
Reviews
60/100
Graphic
58/100
Other
0/100
rating
App Rating
4.7
rating
Votes
1.14M
rating
App Age
4y 10m
rating
Last Update
Nov 11, 2025
rating
iAP
$15.99 - 15.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Installs
1.2M
42.8M
-97%
Rating
4.75
4.49
+6%
Number of Ratings (Voted)
1M
77.2M
-99%
App Age
4y 10m
3y 10m
+25%
In-app Purchases Price
$15
$73
-79 %
Update Frequency
104d
22d
+378%
Title Length
29
19
+53%
Short Description Length
75
65
+15%
Description Length
3 482
1 969
+77%
Number of Screenshots
2095
1248
+68 %
Has Video?
No
0% has videos
Size
0MB
0MB

Category Ranking in United States

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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Downloads

Downloads Graph
Downloads icon
Total
1.2M
Last month icon
Last month
11K

Text ASO

Title (
Characters: 29 of 50
)
Killer Sudoku - Sudoku Puzzle
Short Description (
Characters: 75 of 80
)
Killer Sudoku Puzzles - train your brain with this number game at any time!
Description (
Characters: 3482 of 4000
)
Enjoy the free Killer Sudoku puzzle games for both beginners and advanced Sudoku lovers! Download and start the daily challenge for free! Thousands of killer sudoku puzzles here for you to solve. Come to play this new killer sudoku game, and train your brain. Have fun! [New] Dark Theme. Perfect to play before bad! [New] Color Theme. Playing games could be colorful! [New] Casual Mode. 4*4 and 6*6 boards bring you more fun! Killer Sudoku Free is a logical puzzle number game & brain game. To complete a puzzle, like the classic sudoku game, you can fill the grid with numbers; unlike the classic sudoku puzzle, you have to make sure that the sum of numbers in each cage (areas surrounded by the dotted lines) is equal to the number in the upper left corner of the cage. If you are interested in playing number games or math puzzle games, this Killer Sudoku is exactly for you! If you'd ever played number games, such as Sumdoku, Sumoku, Addoku or Cross sum, come to try this one, too! It is an amazing combination of a sudoku puzzle, a KenKen and a Kakuro puzzle game. Killer Sudoku may be a little bit harder than a classic sudoku puzzle game, no worries! We offer several balanced difficulty levels for beginners and advanced players! The game has the function to add or remove notes during gameplay. Did you make a mistake at the beginning? No worries, there are undo and hint functions! Get it back fast! How to play: 1. Place numbers 1-9 into each grid cell exactly like in a classic Sudoku puzzle; 2. Different cages - groups of grid cells indicated by dotted lines; 3. The sum of all numbers in each cage should be equal to the number in the upper left corner; 4. The sum of all numbers of each 3x3 block, row, or column always equals 45; 5. Each cage, row, column, or 3x3 block cannot have the repeated numbers. Features: - Turn on the note mode to take notes like solving puzzles on a piece of paper. The memo is automatically updated while you fill in the cell. - Find your mistakes and challenge yourself or use auto-check to see your mistakes in real-time - Complete daily challenges and earn special trophies! - Use free hints when you are stuck. - Thousands of killer sudoku puzzle games More functions and highlights: ✓ Statistics. Track your killer sudoku progress. ✓ Unlimited Undo. One tap to remove the mistake. ✓ Autosave. If you leave Sudoku incomplete, it will be saved. Keep playing anytime. ✓ Eraser. Eliminate all of the mistakes if you made any. ✓ Sharing functions. You can share this sudoku game with your friends via Facebook, Twitter, etc. ✓ Four perfectly balanced difficulty levels: Easy, Medium, Hard, and Expert. Train your brain anytime and anywhere and keep your mind sharp in this Killer Sudoku puzzle game. With its easy control, intuitive interface, and perfect selection of different levels, this killer sudoku app will help you to enhance your logical ability and learn more Sudoku skills. Come and try it out! Challenge yourself how quickly you can solve problems and improve your memory! We always carefully check all reviews. Please feel free to leave your ideas, feedback, suggestions, or any questions about Killer Sudoku for further improvements! We are always here for you. Thank you and have fun with Killer Sudoku, Sudoku Puzzle! Privacy policy: https://killer-sudoku.gurugame.ai/policy.html Terms of use: https://killer-sudoku.gurugame.ai/termsofservice.html}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.7
1 143 288 voters

Some Latest Reviews

Marcia Granville
07 Dec, 2025
4
this game would be much better if it were not being constantly interrupted by other game advertisements. it is very discouraging to be interrupted in this manner. I may have to take up knitting instead of playing the game.
Legend Dan Hoffman
04 Dec, 2025
5
excellent app. randomized sudoku puzzles. ads are not obtrusive.
Dan Herdman
25 Nov, 2025
4
Great game, but ad removal is priced very steeply. No way a Sudoku game should be the same price as Hollow Knight Silksong
Lynda Kirk
25 Nov, 2025
5
I love this sudoku game. It adds an extra bit of complexity, which makes it more fun 😊
Adrian Tear
23 Nov, 2025
5
something that could be improved. Maybe when you highlight a block that overlaps a square the block is highlighted in a colour other than baby blue so it stand out. So many slam dunk answers not becase I missed that that block had another number the otherside of the line.
James Norris
22 Nov, 2025
2
started getting random redirects to websites claiming my device is infected. clear scams. why is this app allowing this?
Helen Phelan
15 Nov, 2025
5
Love the game but the latest update has issues with the animations on fast forward and weird interactions with the S pen
H ZH
12 Nov, 2025
4
It's fun, but the munbers are too small, both in the game and when put in notes, it too hard to see them. Wish the designer could improve it.
Traci Wilson
07 Nov, 2025
5
great game, keeps my mind sharp and is fun to play

Other

Additional Information
Rating:
4.73
Voted: 1.14M
Google Play Link:
Website:
Email:
Privacy Policy:
Categories: Puzzle
Size: -
iAP: 15.99 - 15.99 $
Installs: 1.2M
App Age: 4 years 10 months
Release Date: Feb 01, 2021
Last Update: Nov 11, 2025
Version: 3.11.0
Version history
3.11.0
Nov 11, 2025
Dear Killer Sudoku players,<br>This update includes bug fixes and UI optimization. <br>Share the game with your friends, thank you for choosing Killer Sudoku.
3.10.0
Aug 06, 2025
Dear Killer Sudoku players,<br>This update includes bug fixes and UI optimization. <br>Share the game with your friends, thank you for choosing Killer Sudoku.

More by Guru Puzzle Game Studio

Version history