Works well, purchased on sale for $.99 - Sept 29, 2007 – Satori Sudoku Review

I reviewed all the Sudoku apps in the store before buying this one. I'm not a Sudoku expert, so the game is challenging enough to kill 20 minutes. It works well and I haven't had any crashes. I think the initial state of the game should include the full 1-9 "pencil marks" for empty cells. For me, determining which numbers are not appropriate for a cell is part of the game play. The "auto-fill' button seems like cheating (it tells you which numbers are possible for each cell). Once it's turned on, turning it off takes away all the "penciled in numbers", even the user-entered ones. During auto-fill use, user changes to the worksheet ("pencil") numbers are over written and not kept. Otherwise, a good app.
Review by Joe_the_Oracle_DBA on Satori Sudoku.