Great app – Sudoku (Full Version) Review

This is a good app. Two suggestions: 1)Make the small number within each number which shows how many of the number has been used in a different color. This will take away any confusion as to picking the wrong number by confusing the number used with the number desired. 2)Allow a way to make a blank puzzle a custom puzzle by inserting our own numbers
Review by Docirwin on Sudoku (Full Version).