
Renee S
Game is enjoyable until it becomes ad dependant to solve. If the game board allowed "penciling in" the way people complete game magazines. I'm tempted to just transfer the given numbers onto a paper grid and work the games that way...at which point, I may as well just order a game book. Add the pencil function and game would be worth paying a few dollars for.

Nick Hartley
I love doing Binary puzzles in the newspapers, and the "controls" are simple and intuitive, but a lot of the levels aren't actually soluble using definitive methods. They have a solution but the player has to make a guess at some point, which means that the player could have gone wrong 30 moves before the end and have to start over. Properly built Binary grids always have a definite next move factored in. Also I'd have bought ad-free if I could find an option, but there didn't seem to be one.
1 person found this review helpful

A Google user
Frustrating. Game is addictive, but they don't give enough starter digits to solve the entire puzzle. You need to watch ads to get clues, which is fine for a free game. But you can only watch a few ads and then you have to wait. If you could watch unlimited ads so you could keep playing I'd give the game 5 stars. As is I'm deleting and going with a different app that's the same game without the bated ad delay
3 people found this review helpful