Clues show the difference between digits in adjacent cells in this 4th grid for the 2011 Samurai Sudoku Advent Calendar!
#sudoku #difference #advent2011
Cool beans! Note that we have yesterday's instructions, though :o
12/04/11 10:16 am
Thanks for that comment Matchu - fixed it now. I'll have to start double checking the puzzle grids AND the instructions now on!
12/04/11 10:51 am
Awesomesauce. I'm pretty excited about this - keep up the good work :D
12/04/11 1:48 pm
Thanks - and keep up the commenting! :D Let me know if you have any puzzle requests, too.
12/04/11 2:50 pm
Why? With an account, you can: