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Master Sudoku is a fun and challenging Sudoku game with 6 different difficulty levels, hints, level timers, notes, and auto solve features. This game is an HTML5 JavaScript web application which uses cross-platform mobile-friendly HTML. Most modern web browsers including Google Chrome, Apple Safari, Microsoft Edge, Mozilla Firefox, and Opera should support it. You can play this game on Microsoft Windows powered desktop computers, Google Android cell phones, Apple iPhones or iPads, Mac OS computers including Macbooks, and just about any type of computer in between from laptops to Chromebooks.
This game requires JavaScript. Please enable it in your web brwoser. Check out all of our free online math games at MathGames.org.