Killer Sudoku - Brain Games

🇺🇸 United States
Learnings Co., Limited  | 
64
ASO score
Text
78/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.6
rating
Votes
42.14K
rating
App Age
8y 8m
rating
Last Update
Dec 02, 2025
rating
iAP
$0.99 - 15.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.57
4.62
-1%
Number of Ratings (Voted)
42.1K
598K
-93%
App Age
8y 8m
6y 9m
+28%
In-app Purchases Price
$8
$32
-73 %
Update Frequency
11d
26d
-58%
Title Length
27
23
+17%
Subtitle Length
29
27
+7%
Description Length
2 830
2 367
+20%
Number of Screenshots
1638
1320
+24 %
Size
228MB
362MB
-37 %

Category Ranking in United States

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Ranking Keywords in United States

Keywords App Rank
bdfhj
out out
Illustration
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Text ASO

Title (
Characters: 27 of 30
)
Killer Sudoku - Brain Games
Subtitle (
Characters: 29 of 30
)
Board puzzles for mindfulness
Description (
Characters: 2830 of 4000
)
Sudoku Free Puzzle Game is a welcomed and addictive Brain Sudoku puzzle game on App Store. You can download Sudoku free app for your iPhone. You get 5000+ challenging Sudoku puzzles everyday to one true solution. Killer Sudoku the best puzzle game for your brain, logical thinking, memory, and A GOOD TIME KILLER! Killer Sudoku is a logic-based number puzzle game and the goal is to place 1 to 9 digit numbers into each grid cell so that each number can only appear once in each row, each column and each mini-grid. With our Sudoku puzzle app, you can not only enjoy sudoku games anytime anywhere, but also learn Sudoku techniques from it. Key Features 1. Sudoku puzzles come in 4 difficulty levels - easy Sudoku, medium Sudoku, hard Sudoku and expert Sudoku! Perfect for Sudoku beginners and advanced players! 2. Daily Challenges - Complete Daily Challenges and collect trophies. 3. Pencil Mode - Turn on/ off pencil mode as you like. 4. Highlight Duplicates - to avoid repeating numbers in a row, column and block. 5. Intelligent Hints - guide you through the numbers when you get stuck 6. Themes - Choose the theme that makes it easier for your eyes. 7. Long press to fill quickly On this Brain Sudoku free app, you are also able to 1. Turn on/off sound effects 2. Turn on/off Highlight identical numbers 3. Auto remove notes from all columns, rows and blocks once the number is placed 4. Unlimited undo & redo 5. Auto-save - Pause the game and resume the game without losing any progress 6. Sudoku online & Sudoku offline You may also find the following Brain Sudoku features useful 1. You can share to your friends via Google+, Facebook, Twitter etc.. 2. Use dark mode to protect your eyes 3. Turn on/off timer when you play the sudoku puzzle 4. 100 new sudoku puzzles every week. 5. New types of Sudoku puzzles, like Killer sudoku, letter Sudoku, will be available. 6. Good gameplay 7. Intuitive interface 8. Easy tools, easy control 9. Clear layout Our free Sudoku puzzle app has intuitive interface, easy control, clear layout and well balanced difficulty levels for beginners and advanced players. It’s not only a good time killer but also helps you think, makes you more logical and have better memory. When you first open our Sudoku app, you see a guide tour teaching you how to play Sudoku and when you open the puzzle game app for the 100th time, you can see yourself a Sudoku master and a great Sudoku solver. You’d be able to play any web sudoku fast. Come to our Kingdom of Sudoku and keep your mind sharp. If you have any idea for our Sudoku puzzle game app, or if you have any question about Sudoku and you want to discuss with us, please send us emails at support@dailyinnovation.biz We are always here for you. EULA: https://www.learnings.ai/tos.html Privacy Policy: https://www.learnings.ai/pp.html}
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Visual ASO

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Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.6
42 142 voters

Some Latest Reviews

PennyPenguinPlus
13 Nov, 2025
3
I have loved playing this game, however the ads have become overwhelming. They are now before and after each puzzle. Many take 4 or 5 clicks to exit from them. The ad I had this morning after my first puzzle was more than 2 minutes. Way too much.
Caedda
12 Nov, 2025
1
I got to do one puzzle and then was blown away by endless game adverts. I couldn’t get back without deleting the app
HardeOpa72
09 Nov, 2025
4
App is what’d expect. Only downside are the adds in between. They are long and sometimes misleading. E.g.: The first add I saw was from a different suduko add. The add said that I needed to install a crucial software update, which in reality was just the link to download the other sudoku app… I also really hope that somebody cuts the add budget for royal kingdom.. I want to make a killer sudoku, not play a stupid variant of bejeweled.
rons1946
31 Oct, 2025
1
The game is great. HOWEVER, start the game watch two ads. Pause the game, even by accident, watch ads before you restart. Ads, ads, ads. Sometimes I even have to cancel the application to get out of the add.
Yaote78
30 Oct, 2025
5
Add more expert game, keep getting same map over and over again lately
Yulworm
08 Oct, 2025
4
This is a great app with good puzzles. My only gripe is the price: there is no way this app is worth $20+ per year. A one time payment would be fine, but not recurring.
treatj
08 Oct, 2025
2
I’ve been using this app for years but recently there are so many ads (especially body shaming ads) that I can’t opt out of. Even after the entire ad has run. This needs to be fixed or at least improved or I will delete this app
Andoggs
01 Oct, 2025
4
Great game all around. Ads are a little annoying but they don’t interrupt play randomly at least. I just wish there was a higher level of challenge. I’ve found other killer sudoku apps much more challenging (and therefore more enjoyable) but I like the format of this app.
Jo YeongJun
29 Sep, 2025
1
게임을 계속 해서 그런지 요즘들어 광고가 너무 많이 늘어남 게임 한판 할려다가 광고로 스트레스 받음 그냥 지웠음 내 정신건강을 위해

Other

Additional Information
Rating:
4.57
Voted: 42.14K
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Board, Games, Utilities, Puzzle
Size: 228MB
iAP: 0.99 - 15.99 $
App Age: 8 years 8 months
Release Date: Apr 12, 2017
Last Update: Dec 02, 2025
Version: 2.48.0
Version history
2.48.0
Dec 02, 2025
- Bug fixes and performance improvements.
2.46.0
Nov 25, 2025
- Bug fixes and performance improvements.
Version history