A Google user
It's a decent Sudoku puzzle...just don't pay any attention to the easy, medium, hard and very hard. Basically, they're random. The easy can be way more challenging than the very hard. There are some puzzles where you will have to make a guess or three to solve. Since most of the puzzles are challenging and there is rarely a truly easy one, I like the game for it's challenge.
61 people found this review helpful
A Google user
Nice Sudoku, can be hard to read-wish the main "cube" division lines were darker. Also, the color choices are dark (red, blue, green) making it difficult to see the numbers sometimes. Also penalized for everything (checking to see if any numbers are wrong I understand, but highlighting the number to see it easier shouldn't be a penalty--and I tried all 3 colors!!). Ads after each game when attached to the internet.
36 people found this review helpful