About Sudoku Classic – Daily Brain Puzzle

Sudoku Classic – Daily Brain Puzzle brings the timeless number-placement game to PokiGame Arcade with puzzles that test your logical thinking. You start with a 9×9 grid partially filled with digits, and your job is to complete it by placing numbers 1 through 9 in every empty cell. The catch: each number can appear only once per row, once per column, and once within each of the nine 3×3 boxes that make up the grid. You'll solve the puzzle through careful observation and deduction, spotting which numbers are still missing in each region and narrowing down the possibilities until only one candidate remains for each square. The game offers difficulty levels from beginner-friendly grids with many clues to expert puzzles that demand advanced techniques, so you can sharpen your skills at your own pace.

How to play Sudoku Classic – Daily Brain Puzzle

Mouse – select a cell and click a number to fill it
Keyboard – type 1–9 to place numbers
Hint button – reveal a correct number when stuck
Undo – reverse your last move