the thing with sudo³ is ... it's not that hard. it's just involved. so it's easy to go awry.
take baby steps. and for goodness sake - use a pencil!
Showing posts with label sudo3. Show all posts
Showing posts with label sudo3. Show all posts
sudo³
3 overlapping sudoku. within each of the blue, green and red 9x9 grids every row, column and 3x3 square must contain the numbers 1-9.
(the name of this puzzle is pronounced sudo"cubed"! duh.)
Subscribe to:
Posts (Atom)
