Sudokus Sudoku-X Cage-Sum (aka Killer) Sudokus MiniSum Downloads Christmas Puzzles

1) Cracker : - How many Sudoku players does it take to change the light-bulb at the top of a Christmas tree? Answer

2) Find the Message : -

3) Gattai-5 Number 1 (5 overlapping Sudokus - to solve one, you must solve all!)

4) Gattai-5 Number 2 (5 overlapping Sudokus - to solve one, you must solve all!)