Needs very important feature – Super Sudoku - Brainstorming!! Review

If you have to save your game for later (which is crucial if you only have a couple minutes on the hardest difficulty) this app doesn't save your temporary numbers between saves. So if you spend ~ 5 minutes writing down all of your temporary numbers, then save and close the app (or even go back to the main menu) then you lose all of those numbers. There is no way to get them back, you just deal with it
Review by IceKittah on Super Sudoku - Brainstorming!!.