For my 700th post on The Griddle, please enjoy this 7-themed set of 7 overlapping sudoku.
dreamer234 has saved this puzzle as a favorite.
This was a tough one, but really satisfying when I was able to finish it!
12/11/12 12:03 pm
Love the 7 overlapping Sudoku puzzle!
For more Sudoku puzzles I would reccomend www.puzzlemadness.co.uk. They publish 8 daily variations on Sudoku every day including Jigsaw sudoku, Samurai Sudoku and bigger 12*12 and 16*16 grids. If you are a registered user (free) it will track which puzzles you have done and you can save your progress to come back to it the next day (very useful with the bigger puzzles).
12/30/12 2:50 am
Why? With an account, you can: