Odd/Even Samurai Sudoku - 5 in 1 Odd/Even Sudoku Puzzles:
1. cells with shaded background must contain ODD numbers
2. other cells must hold EVEN numbers
Current puzzle: Thursday, Dec 27, 2007
Difficulty: COOL
(click on the thumbnail to download)
Difficulty levels: EASY - COOL - THINKER - BRAIN - IQ - INSANE
