"Overall this is a really good Sudoku app. Easy to use, clean interface. The only complaint I have is that there doesn't seem to be any actual difficulty increase from hard to expert to master. I would have liked the higher difficulties to offer real challenge, but so far they have not."

"love the options for playing. wish I could figure out how to make the screen dark like the picture shows here, but still worth the money."

"Great but this game doesn't seem to have a dark mode. Hard to play in the dark."

"I purchased this game because it was advertised as a no add game. Yet I keep getting ads for other games by this creator. No advertisements also apply to games by the same creator. Falsified adds to deceive me out of money is called theft by deception."

"I originally gave this 5 stars as ot was exactly what I wanted sudoku no ads but now that I've played all the different difficuly levels I don't believe the master level is actually master level. It feels the same as the medium difficulty"

"The game is good. Thanks to the dev for the explanation. However, I do think there could be a clear "dark mode" option for slow people like me 😁"

"Great sudoku app! No ads and customizable colors! The daily challenges are actually, well, challenging! I like the ability to win a trophy for completing a full month of challenges. This is definitely an app worth its price. Edit: there is a dark mode, but i can't seem to find the setting anywhere."

"It functions well, no ads or glitches!"

"Challenging"

"This is a very solid app. Haven't experienced any glitches or crashes. Regarding the statistics page, I would love to see the wins without mistakes include wins with 1 mistake, 2 mistakes, etc."

"Thank you so much. I appreciate your prompt responses. Everything is perfect for continued enjoyment. Great game!!"

"Well worth the purchase! No ads and all the benefits of the free games that interrupt your game every few numbers."

"Very smooth. Easy to use. Well done!"

"great app"

"Love that theres no ads and LOVE that you just pay for it once and not as a subscription! Just what I was looking for! Interface is nice and very similar to another sukodu game i was playing that was like $2 a month for no ads."

"Enjoyed this sodoku game"

"there are no instruction on how set options work. Glib on tutorial."

"Great game without annoying ads. put together really well!"

"I like the game because it has a simple interface and has no adverts."

"Game doesn't always load. Ive deleted and reinstalled but having persistent problems. Very frustrating!"