I'm trying to come up with better ways to estimate the difficulty level of these 16x16 Killer Sudoku's.
My question is: which of the following two puzzles is more difficult? (if at all)
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Hello,
I'm trying to come up with better ways to estimate the difficulty level of these 16x16 Killer Sudoku's.
My question is: which of the following two puzzles is more difficult? (if at all)
I'm trying to come up with better ways to estimate the difficulty level of these 16x16 Killer Sudoku's.
My question is: which of the following two puzzles is more difficult? (if at all)
Last edited by pnm on Thu Oct 01, 2015 3:55 pm, edited 2 times in total.
