Killer Sudoku by Sudoku.com

Game as such is classic Sudoku with a twist. UI is fine although the very latest one will take a while to get adjusted to - on tablet it looks a bit fuzzy.... Just want to react to all the ad complaints. The developer needs to earn money somehow. If you don't like ads just purchase the no ad option. I've done that and never seen another ad again. Many other games out there take your money and still show you an endless stream of ads. I think this is definitely the better approach.

It's an excellent game from you. I can point out only one thing that I miss very much, that's why I only gave three stars. And that's a deposit. when I play on one device, I cannot continue on the other, and the daily progress or events are not preserved.

in 5 minutes play I had to watch 4 advertisments! or 3ads in 2 minutes - nonsense! after 2months I gave this game (which is otherwise funny) new chance but nothing has changed - pay or watch advertisment every moment) edit after half year - I love playing sudoku and killer sudoku, but this game is a MISTAKE - it's not a game but app for advertisment - after firts minute of play another add break - "bad-bye" and farewell forever

more time spent while watching advertisement than playing

1.) I used to get bored easily with Soduko bc it was either way too easy or way too hard. Having the boxes with the total is such a perfect hint bc you still have to use your brain to do the math to figure it out rather than just visualizing where the numbers will go. 2.) I love that this app is not trying too hard to be special. 3.) The ads don’t get in the way of the experience & that’s a criticism I have against most mobile games.

This just adds another dimension to the game!

So much fun to play this everyday!! I like that you never know level of the challenge for the day

We call this game Aduko. I love the challenge of the play, need it! I feel like it helps me with focus and persistence. However, I earn enough ads by making errors. Then I get one shoved down my throat every other time I put in all of the same number. At least cut back on the 30 second ads? I start my day with this game, but I gotta get to work!

I love the app. Best killer sudoku app. But, the amount of ads are way beyond reasonable. How long do Royal Match ads need to be? They are way too long and way to frequent. I’d be glad to pay for the app rather than watch all these ads. I am going to try other apps until I find one I like without this unreasonable amount of ads.

I have been playing this game for a couple years and thought the amount of advertising was reasonable. However, this morning as I was playing, within 2 minutes 3 different ads for other games ( games that I find distasteful, I might add) flashed onto the screen as I was playing. I am appalled and dismayed and immediately deleted the game. It’s not worth it.