
Andy Hernandez
This used to be the best sudoku app out there, since the inclusion of ads it continually locks up when you solve a puzzle. The ad doesn't run merely opens and freezes, the last one for me was a Star Trek game, but all of them seem to do the same thing. Please fix this, I don't mind a five second ad, but having to close and restart the program is a pain. Thanks!
72 people found this review helpful
Hello and thanks for your feedback. We block all ads that can cause such issues. Please let us know if there are any ads that you still have problem with and we will block it permanently. Thanks.

Andy Dassing
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It was great until the ads started because it now takes a very long time to start the game--probably due to pulling large animated ad content. Even worse is the ad-free pricing! $15 every year?! Really?! And, NO, there's no "feature to turn it off completely"--only an option to pay the $15/year rental fee. What happened to "free forever"? I would pay a one-time $3 charge, but not $15 every year! Your reply is a deflection because it doesn't address the unrealistic subscription model and price.
30 people found this review helpful
KraiSoft
September 30, 2020
Hi and thanks for your review! Please check the latest version. You can get access to the Premium version with a one-time purchase

A Google user
Solid. Good puzzles. And best of all, zero ads, pop-ups, or weird apps suddenly installed on my Android. I wish I could make the selection box disappear, and occasionally get weird entry errors, like when I got locked into only one number, but I'm sure that was user error. The entry mode takes some getting used to - you have the selection box in place, and then tap the number for that selection, so the note function is a bit slow, but, for a free app? Fabulous.
124 people found this review helpful
Hi, thanks for your feedback! You can lock the number first by long tapping on it, and then put it in any cells in grid in one tap. Also you can auto-fill all notes at once by simply long tapping on pencil :)