Christmas Sudoku (Hard)
Free printable Christmas sudoku for kids, hard level. 1 9 by 9 puzzle with one solution each. Answer key included.
- Game
- Sudoku
- Level
- Hard, ages 10 and up
- Puzzle
- 1 puzzle, 9 by 9 grid
- File
- One page, US Letter, PDF (3 KB), plus answer key
How to play
- Every row, every column and every box (the areas marked with thick lines) must hold each number once.
- Start with a row, column or box that is almost full and work out the missing number.
- If a number can only fit in one place, write it in. Check the answer key if you get stuck.
