Good version but... – Sudoku Classic Free Review

This is a pretty good app. But don't bother trying an "extreme" level puzzle. More than one had multiple possible answers, which a true game of Sudoku should not, so I don't even bother with that level anymore. I just wish they had something a little harder than the "hard" level, without being impossible (due to the multiple possible answers).
Review by Mom2Maggie on Sudoku Classic Free.