Sudoku Free for Android
Didn't like the set up squares.
nice
Easy to use, easy to see, tons of puzzles. The easy puzzles are easy enough for beginners, and the hard puzzles are definitely challenging. I haven't tried the very hard yet! Medium is great for a relaxing, quick game. I appreciate the highlighting of the number I'm working on (if I'm working on threes, it highlights all the threes). And, I haven't found anything that annoys me yet. Overall, It's great!
by U####:
I love it. The backgrounds are unique! The controls and buttons are easy to follow.