I have tried many digital sudoku games and this is the best I found. If there were a way to gray out numbers that i am working on when taping on the number in column and row so that the user can see more clearly where that number would go in the other it would enhance digital game play greatly.

I’m 71 years old, this game help me stay “sharp” 👍

While I normally consider myself a "solitaire man", at my wife's recommendation, I downloaded your wonderful Sudoku application this evening, and gosh am I impressed! Thank you for all that you do, and I will be sure to look for more of your fine products in the future! Eben Denton

I don’t mind seeing an ad when I open the game, but recently, the Xit button in the ad is directly below some small, white, and nearly translucent printing on my iPhone. The print has icons for signal strength and such. Because the X button is partially hidden, I can’t exit the ad. The only way out is to quit the app. It doesn’t have to move much, but it has to move.

Love this version. It is very challenging and I like the daily challenge button because is moves to each different level. Would be a nice feature to have the daily challenge search for an a unused date on the calendar!!

Like the daily challenge Then start with to the medium, hard and finally expert Just love the set up and it is my daily go to to work the brain cells THANKS,

Just started playing first easy puzzle was great highlights and numbers available for each box was nice at a glance, I’ll write more after I get to next levels. Easy puzzle spot on for beginners!

There is no fluff in the game. All I want to do is play a game. Don’t give me a bunch of side comps or time limit or anything like that. I love it that it’s a horizontal layout. This is my go-to game.

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I’m adduced to the challenge of sudoku, but this app is the only one that lets me put incorrect answers on. All the others were no challenge at all because I would put a number down in a spot that it even looked like it could belong, and if it wasn’t right it wouldn’t even let me. This one we can have the real challenge!