This is a peaceful game of sudoku. The goal of the game is to fill all cells in the board with numbers 1-9 without repeating the same number in the same row, column, or sub-grid. This game is game created with purely HTML, CSS and JavaScript.
You can play a 3x3 board (Beginner), a 6x6 board (Advanced), or a full 9x9 board (Expert). If you ever get stuck, you can reveal the full winning board.