I can’t find my original review, but the issue has been rectified. I bought the stop ads option, and for a while it didn’t work, but this morning, one day after I submitted my review, there was an update that fixed the issue and no more ads! I haven’t been able to see too much of the special events and whatnot this app has to set it apart from the rest yet, but the quick response is enough to make me have a favorable opinion of it. It’s generally what you’d want from a free sudoku app and it's teaming up with WEBTOON for a chance to get you more coins. Sounds good to me.

Like many have pointed out, the ads keep popping up during the game, not once, not twice but multiple times during every game. I will be about to put a number in and then bam, up pops an ad. It’s frustrating and kills the point of the game. Like others have mentioned I have no issue with ads before or after a game but continuously during the game is just killing the relaxation of playing the game. Seriously, it makes no sense. And to make things worse, they are long and repetitive ads. Next there will be a generic response saying, well you can pay for the game and remove the ads. Cool, I almost did that but this app also crashes constantly during games, so why am I going to pay for an app that can’t even stay open for an entire game? Fix the app and maybe I will pay for it.

I enjoy Saduko. My only issue with this particular app is how often ads play. Many times when I go to place a number, an ad starts which breaks the flow and makes it frustrating to try and pick that back up. At least give more time to complete one game and then do an ad do it doesn’t break the flow.

Yeah, I played two puzzles and just uninstalled it. There is too much clicking in and out of cells required. You’re only allowed three mistakes before you’re kicked out of the puzzle, but with the weird need to click on an inactive marked cell before filling in a blank cell, it’s easy to overwrite your correct answer. Then there’s the requirement to have your phone unmuted. That means you can NEVER play it in a room with another person or play it while watching tv. You have to listen to the ads and at full volume (if you turn it down, you’re told to turn it back up). It is LOUD. Upsettingly loud. Worst sudoku app I’ve tried.