Friday Puzzles #300

How appropriate to celebrate a nice round number by being nearly-but-not-quite late!


Clues outside the grid indicate the "property" of the first two numbers placed in the corresponding direction.  Odd=1,3,5,7; Even=2,4,6,8; Big=5,6,7,8; Small=1,2,3,4.

Enjoy!

    #341 Odd-Even-Big-Small Sudoku – rated medium

All puzzles © Tom Collyer 2009-17.