I’m only giving this five stars so it can reach as many people as possible. It’s advertised as an ad-less game but there are ads !! After about an hour or so of playing, ads will pop up ! I think they wait until you’ve had enough time to give them a review and then they add the ads ? I’ve never written a review for anything but I had to do it with this game because it is so deceitful. Other than that though, it’s a decent game. No different from Meowdoku. But you can turn off the wifi on your device to bypass the ads .

Overall, this is an excellent brain teaser, but the pattern recognition tends to become simpler as you get along in the games. I have completed 200+ puzzles and actually feel relieved when a big, complex puzzle shows up after several easy ones.My only complaint (aside from ads, but they are short and easy to skip) is the IQ that is shown after each puzzle, and I think that this could be very misleading to other people. My actual tested IQ is 159, which I had tested a year after my stroke in 2004, but this game is showing a 191 IQ, and that 32 point difference shows how unrealistic the game is calculating. IQ is a lot more than pattern recognition, but this game can only use that. Given that I have a very strong understanding of pattern and rotation which I used as a former computer data systems engineer, I feel that I am in a very good position to tell users that they should not trust the game in this score.I suffer from severe insomnia due to rapid-firing brain activity, so bad that I have debugged systems by analyzing memories while lying in a dark room staring at the ceiling, so pulling attention towards logical puzzles like this game presents is very rewarding in calming the brain by using cognitive mechanics. Well worth having installed, and without the IQ, I would give it a solid 5 star rating.

I’ve been doing Meowdoku for a few weeks but an ad for this popped up. Different animals - cool. You start with 1 and I guess unlock along the way. I’m on level 30something & have a dog, a penguin, & 1 more. It says no ads but after maybe the 20th level (once you get the hang of it, they take less than a minute so they go fast), the ads start after every level. I guess they figure you’re invested so you’re not leaving now.You also only start with 4 hints & there is nowhere to buy more. Which means watching ads to get more hints. So ads.Fine enough with all that. But the logic itself is wrong!!!! I’ve been stumped a few times (weird since I’m on level 259 on Meowdoku). I used a hint each time because I could not in any way figure it out. It shows you where something goes or doesn’t & why. It explains why by going against the rule it’s explaining. Imagine me saying to sort all of the colored candy and exclude the reds. Then I tell you that you were supposed to have one or two or any arbitrary number of red candy while reminding you to exclude the reds.It’s happened 3 times already so it’s no accident, it’s a pattern. Btw I kept you reading this long to keep you away from that wretched game.

The game is fine. It’s a clone of the other animal sudokus out there. However their advertising is false. The ads say “No annoying ads”. There are ads and they are annoying. The early levels don’t show ads. Then you start getting an annoying ad after each level. For me “ annoying “ is greater than 10 seconds, repetitive, requiring multiple taps to get back to the game and hiding the close X. Any of those alone or in combination makes the ad annoying to me. I’m not against developers making money however I expect them not to lie. Control the advertisers so that they don’t serve annoying ads, don’t be greedy and put an ad at every turn, have a paid ad free version ( I don’t even mind paid versions with ads for extras). But most of all, do lie about not having ads.