Rullo - Free Online Game

What is Rullo?

Rullo is a fun and challenging math puzzle game. It's all about arranging numbers on a board to make sure that the sum of each row and column equals the number shown in a special box. You'll have to carefully remove some numbers from the equation by clicking on them to achieve this balance. The board sizes vary from 5x5 to 8x8, and the game offers three levels of difficulty to keep things interesting. You'll be working with numbers from 1 to 9 in the easiest level, and up to 19 in the hardest one!

How to play Rullo

To play Rullo, you'll start with a board full of numbers. Here's a quick guide on how to play:

1. Observe the board: Look at the numbers on the board and the target sum in the box.
2. Identify numbers to remove: Think about which numbers need to be removed to make the sums in rows and columns equal to the target.
3. Click to remove: Click on the numbers you want to remove from the equation. They will disappear, and the remaining numbers will adjust accordingly.
4. Check the sums: After each move, make sure the sums of the rows and columns match the target number.
5. Progress through levels: As you get more comfortable, you can move to the harder levels, which have a wider range of numbers to work with.
6. Enjoy the challenge: Keep your brain active and enjoy the puzzle-solving fun!