
A Google user
Best binary app; finished all packs and never had to rely on a blind guess. I do wish there were more color settings, I can't detect a difference between vibrant and pastel. Row/column counters font/color make them VERY hard to see, it is what frustrates me most. I'm forced to hold screen really close to my face (can't relax). Noticed a lot of repetition in later grids - diagonal puzzles are nearly identical. PLEASE ADD SOUND! Tactile feedback would eliminate unnoticed accidental touches.

Debbie McGeehan
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Editing my review! I'm not sure why but at first not all puzzles showed for me. Then they did and I have not run out of free puzzles yet. This is a really fun, addicting game! It would be great if it was a little more clear when you had something wrong or if there was a hint feature. But overall, super fun and great!
3 people found this review helpful
There are over 300 free puzzles. You must be the quickest player we have ever had! Some of the wrapping diagonals might take more than half an hour to solve. Daily puzzles are unlocked with daily rewards so after 7 days you have 6 daily puzzles every day. If that is not the case and something is broken, contact us at morsakabistudios@gmail.com

Allysa Laas
I love this type of logic puzzle. This is a nice, free version. The controls are simple, and the tutorials are ok. I wish there were "medium" difficulty levels. The easy levels are easy and the hard levels become decently difficult. Without a hint button to help, I haven't been able to complete a lot of them. This limits the amount of levels that I can access, since the game only allows 3 open/saved levels at a time.