Killer Sudoku by

Killer Sudoku by

By Easybrain

  • Category: Games
  • Release Date: 2020-04-17
  • Current Version: 4.0.0
  • Adult Rating: 12+
  • File Size: 172.42 MB
  • Developer: Easybrain
  • Compatibility: Requires iOS 14.0 or later.
Score: 4.7
From 191,570 Ratings


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! Killer Sudoku by 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 to 45. * Numbers cannot repeat within cages, a single row, column, or 3x3 region. Dive into the world of Killer Sudoku! Play anywhere, anytime!



  • Way too many adds

    By Xxzyyy87923s
    I like the game. But it’s a thinking game and they interrupt with these 15-30 seconds adds like 20 times in a game. It just leaves me annoyed every time I play.
  • Loved it before, not anymore

    By Beelzebubber
    I’ve been playing this app pretty much non-stop for the last 12 months or so, and paid for the ad-free version. Super awesome brain workout, especially on the expert level, which I especially loved. Except the last couple of days, the developers made a slight change that pretty much destroyed my enjoyment: oftentimes, expert level requires testing out specific numbers to see if there are conflicts down the road. Up until a few days ago, you could click the “undo” button to return to where you made the change, pretty much without limits. Now, you can only go back 25 steps, which taking into consideration that a single cell could have up to 9 notes, is really inadequate (and super annoying). I normally don’t write reviews, but this irked me so much, I felt I had to. Please, change it back, or make it optional!
  • Lost landscape viewing

    By Jcb9059
    Latest update you no longer have landscape only portrait play. Bring back landscape viewing for those of us that like to play on our iPads and our stands are designed for landscape viewing only.
  • Unchallenging daily’s

    By McKee’s yet
    The daily challenges are more fun when expert skills are used
  • Super annoying ads!

    By DebyeB
    I LOVE this game but the ads have become increasingly frequent. They are now to the point where they destroy any enjoyment of the game. When I play “hard” or “expert” levels, the frequency of the ads is so bad I am literally waiting to skip an ad every single time I enter a number! This is unacceptable. Your advertisers need to realize that the high frequency of ads - to the point where they totally disturb the game - is a total turn OFF. There’s no way I’m ever going to download any game that’s shoved in my face every 15 seconds! Again - I love the game but it’s so fun anymore. Looking for an alternative. Let me know if you fix it.
  • Killer soduko

    By aPuzzler77
    I loved this game until the ads became so intrusive. 5 or more ads in the middle of the game is ridiculous! One at the beginning and one near final solution was fine. But now……
  • Too many adds!!

    By Kesandco
    I like the game, but it seems like every time I make a move, it is followed by an add. Way too many adds!!!
  • I like the new First Try Challenge! I even got 2

    By Appluque
    Challenge puzzles! Keep up the great puzzles and adding new games!
  • Very Disappointed!

    By Ktleen1234
    I have loved and played your game for over a year, but recently you have gotten greedy and now after every 3 or 4 moves, you have placed a long slow ad. Thanks, but I will find a new Suduko
  • Mid game ads

    By San07801
    I have been playing this game for a few years and the proliferation of ads, especially the mid game ads, are increasing at an alarming rate. I will stop playing this game soon unless this issue is fixed.



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