Update: After playing many games, I am changing my review (3 to 5 stars). Easy still could be a little easier, but there are definate differences between Easy, Med & Hard. This game is nicely done, a great way to burn hours waiting for a plane or just exercising your mind.
Orig Review: I really like the game, would give it 5 stars....but, when it takes me 32 minutes to finish an EASY game, and when it updates on the web, I see the AVERAGE time for 1000 people was 45 minutes (happened like this for the first 3 games i played), the app needs changing. EASY should be EASY....please update the games.
Cully_68 about Sudoku Challenge!