puzzlephil

Sudoku - puzzlephil

Sudoku

Rules

Fill the grid so that every column, every row and every 3x3 box con|tains the digits 1 to 9. The example on the side shows an Sudoku with the digits 1 to 6.

Sample puzzles

EASY

Sudoku #1 - easy
Sudoku #2 - easy

MEDIUM

Sudoku #3 - medium
Sudoku #4 - medium

HARD

Sudoku #5 - hard
Sudoku #6 - hard

EVIL

Sudoku #7 - evil
Sudoku #8- evil

Irregular Sudokus or  Jigsaw Sudokus

Irregular - easy

Irregular - easy

Irregular - medium

Irregular - medium

Irregular - hard

Irregular - hard

Irregular - evil

Irregular - evil

Extraregions Sudokus

Extraregions - easy

Extraregions - easy

Extraregions - medium

Extraregions - medium

Extraregions - hard

Extraregions - hard

Extraregions - evil

Extraregions - evil

Colour Sudokus

Colour Sudoku - easy

Colour Sudoku - easy

Colour Sudoku - medium

Colour Sudoku - medium

Colour Sudoku - hard

Colour Sudoku - hard

Colour Sudoku - evil

Colour Sudoku - evil

Diagonal Sudokus

Diagonal - easy

Diagonal - easy

Diagonal - medium

Diagonal - medium

Diagonal - hard

Diagonal - hard

Diagonal - evil

Diagonal - evil