4/5 rating based on 50 reviews. Read all reviews for Strimko for iPhone.
Strimko is paid iOS app published by Puzzlium, Inc.
TeachEarthSpace
If you like Sudoku, then you'll love this. These puzzles will test both your logic and observational skills. They are straightforward enough to learn on, and also have a hint feature if you get stuck. Giving it four stars for the apparent bugs in the Gold version that I wanted to purchase.
SamIIs
Great for low-attention gaming. Use it when I'm in line or can't focus just on my phone.
Boby_Wan
Loved it! And I keep coming back for more. ?? This is, by far, my favorite game. I recommend it to anyone. It is better than any sudoku game I've tried so far (more challenging). The authors did a great job. Too bad it is not updated anymore (with more games, retina display, iPad versions, etc.). Also, the spanish localization has some major spelling and grammar errors. Other than that, the game itself is extremely good!
kpburke
Great game. Always fun to play on the train or when you want to get your mind off things. Shame they haven't updated it in over 2 years, though. Would love to see more puzzles, or maybe the ability to download from somewhere.
AuntC
I like the game itself. The app is buggy and is never updated. Wait for a new version
PWinn
This app is about to disappear with iOS 11, since it had never been updated to 64-bit. So I finally finished all 189 puzzles while I still could. Great game! I wish it had been updated and had even more puzzles, but it was a fantastic value.