4 stars: Good app, would be nice if you could cross out clues once you've used. No obtrusive ads, happy to watch a few ads to unlock levels.
5 stars: Great logic game, lots of choices and levels for all types of challenges from beginner's to pros
5 stars: Very good amount of free puzzles. Tons of good menu chices.
3 stars: There isn't much room on the screen to see the puzzle, and so few are available for free. The rest have to be purchased or watch an ad. There are other apps with similar puzzles that are free and better laid out.
4 stars: Best grid puzzle game I've found. Very enjoyable, challenging and well put together. Not 5 stars because I would like a setting to mark errors as you make them. Easy to reach a wrong conclusion, so I'm constantly pumping erase errors. Which does not work 100% correctly. If you place a wrong dot, then erase errors will remove the dot, but not all of the crosses that came with it. Still very enjoyable
4 stars: A game that is exactly what it says it is. It's fun, challenging, very few ads, and has a decent amount of puzzles. The only small problem is the same problem everyone else is having which is that the translation is off a bit and can be a tad confusing. Luckily, it's only been a real problem in one puzzle so far. I recommend this game.
4 stars: Basically a good game. No annoying ads like the others have. Only gripe is it's very easy to add a check in the wrong spot and when you delete it it deletes the whole pai...