Get your FREE Killer Sudoku Cheat Sheet here!

In the past three days, we dove into the wonderful world of solving Killer Sudoku puzzles. 

• Day 1: 3 basic Killer Sudoku strategies
• Day 2: Line matching
• Day 3: Advanced strategy using 45 as a magic number

Solving Killer Sudoku puzzles often boils down to knowing which combinations add up to which sums.

With experience, you will learn to make these combinations quickly. But even then, having a little help can go a long way in solving the puzzles. 

To get you started, we created a cheat sheet you can download right now. It has all the basic rules you need, as well as all possible combinations of 2 fields.

It's easily printable on A4. It is designed in colour, but works well enough when printed on black and white as well. 

Download your FREE Killer Sudoku Cheat Sheet here!

Even better: it's free of charge. You don't even have to fill in your email address.

Download and print your copy now and get to solving some Killer Sudoku puzzles!