# Often asked: How To Play Ken Ken?

## What are the rules of KenKen?

The Rules of KenKen Your goal is to fill in the whole grid with numbers, making sure no numbers is repeated in any row or column. In a 3×3 puzzle, use the numbers 1–3. In a 4×4 puzzle, use the numbers 1–4, and so on.

## How do you play KenKen kids?

KenKen’s rules are straightforward: Fill in each square cell in the puzzle with a number between 1 and the size of the grid. For example, in a 4×4 grid, use the numbers 1, 2, 3, & 4. Use each number exactly once in each row and each column.

## What is KenKen game?

KenKen and KenDoku are trademarked names for a style of arithmetic and logic puzzle invented in 2004 by Japanese math teacher Tetsuya Miyamoto, who intended the puzzles to be an instruction-free method of training the brain. The name derives from the Japanese word for cleverness (賢, ken, kashiko(i)).

## Is KenKen down?

Kenken.com is UP and reachable by us.

## Is KenKen Sudoku?

To the outsider, playing KenKen looks similar to Sudoku since you can use only one number once in any row or column. KenKen uses simple arithmetic to guide you. Inside of the grid, you see a border around some of the squares.