Sudoku - Free Online Game

Play Sudoku online free! The classic number puzzle game.

How to Play Sudoku

• Fill in numbers 1-9
• No repeats in rows/columns
• Complete the grid

Game Features

• Multiple difficulties
• Classic Sudoku
• Brain training

About Sudoku

Play Sudoku online for free on Windous95! This Puzzle, Logic, Classic game works on desktop and mobile browsers with no download required.

This game is part of Windous95, a nostalgic Windows 95 simulator featuring 100+ classic games and applications. Experience the retro computing era with our collection of arcade games, puzzles, and more.