Sudoku is a super fun puzzle game where you fill a big square with numbers! You get a giant 9x9 grid that’s empty, except for some numbers. The goal is to put the numbers 1 to 9 in each row, each column, and each smaller 3x3 box without repeating any numbers! It’s like a treasure hunt for numbers. You use your brain to figure out where each number goes, and it feels really cool when you solve it! You can play it on paper or on a computer. It’s like a number maze that makes you think hard and feel awesome!