puzzlephil

Comparison Sudoku

Rules

Fill the grid so that every column, every row and every 3x3 box contains the digits 1 to 9. The Less Than (<) and Greater Than (>) symbols between cells indicate wich digit in the neighbouring cells is less, or respectively greater.

Sample puzzles

EASY

MEDIUM

HARD

EVIL

[explanation of special sudoku variants]

Comparison Sudoku – Colour Comparison Sudoku – Diagonal Comparison Sudoku – Extra Regions Comparison Sudoku – Kikagaku