Sudoku Free Online Game - Play Daily Web Sudoku Puzzles

Game Info

Puzzle Date

Difficulty

Medium

Moves

Time

00:00

Hints

Select Level

Controls

Play Free Sudoku Online – The Ultimate Daily Brain Game

Welcome to Sudokumint.com, your #1 destination to play Sudoku online for free! Whether you are a beginner looking for a relaxing easy Sudoku or a puzzle master seeking an expert Sudoku challenge, we have the perfect web game for you. Join thousands of daily players in this viral mind game and give your brain the workout it deserves.

Why Sudokumint is the Best Online Sudoku Game

No Download Required: Instantly play our addictive web Sudoku logic puzzles directly from your desktop or mobile browser.

Four Difficulty Levels: Choose from Easy, Medium, Hard, and Expert. Progress at your own pace and conquer the grid!

Daily Brain Puzzles: A brand new Sudoku puzzle is served up every day. Build a daily habit of mental gymnastics.

Helpful Features: Stuck on a difficult square? Use our built-in hints and smart solving mechanics to learn advanced Sudoku strategies.

How to Play Sudoku

The goal of Sudoku is simple yet challenging: fill the 9x9 grid so that every row, every column, and every 3x3 box contains the numbers 1 through 9. You cannot repeat any numbers within the same row, column, or sub-grid. It’s a pure test of logic—no math skills required! Dive into the best free online brain game today and see why millions are obsessed with daily Sudoku puzzles.

Frequently Asked Questions (FAQs)

Is Sudoku good for your brain?

Yes! Playing Sudoku daily is considered an excellent brain game that improves memory, stimulates logic, and increases concentration.

Can I play Sudoku online for free?

Absolutely. Sudokumint offers an unlimited number of free daily Sudoku puzzles without any need to download an app or sign up.

How do you play Sudoku as a beginner?

Start by selecting the 'Easy' difficulty. Look for rows, columns, or 3x3 grids that already have the most numbers filled in. Use the process of elimination to find which numbers 1 through 9 are missing.

How to Play

The Objective of Sudoku

Welcome to Sudokumint! Sudoku is a logic-based number puzzle. The objective is to fill a 9x9 grid with digits from 1 to 9 so that each digit appears only once in each row, each column, and each of the nine 3x3 sub-grids. The game begins with some cells already filled in, which are called "givens." Your task is to fill in the remaining empty cells with the correct numbers.

How to Play: A Step-by-Step Guide

The game's interface is simple and user-friendly. Follow the steps below to start playing easily:

Select a Cell: Click on any empty cell on the board that you wish to fill. The selected cell, along with its corresponding row and column, will be highlighted to help you focus.
Enter a Number: Once a cell is selected, choose any number from the number pad (1-9) located below the board. The chosen number will be placed in the selected cell. You can also use your keyboard to enter numbers.
Erase a Number: If you've entered an incorrect number, select that cell and click the 'Eraser' icon on the number pad, or press the 'Backspace' or 'Delete' key on your keyboard.

Game Controls and Features

Sudokumint provides several controls for a better experience:

Difficulty Levels: You can choose from Easy, Medium, Hard, and Expert levels. New players should start with Easy. Each level has a different number of pre-filled cells.
New Game: Click this button at any time to start a new, random puzzle. Your previous progress will be lost.
Reset: If you are stuck on the current puzzle and want to start it over from the beginning, use this button. It will clear all the numbers you have entered and restore the puzzle to its original state.
Hint: When you can't figure out the correct number, use the 'Hint' button. It will fill in a correct number in one of the empty cells on the board. Remember, hints are limited!
Solve: If you are unable to solve the puzzle and wish to see the complete solution, click the 'Solve' button. This will fill the entire board with the correct numbers.

Tips for Winning

To become a Sudoku master, avoid guessing and use logic. Carefully examine each row, column, and 3x3 block, and use the "process of elimination." By identifying which numbers *cannot* go in a cell, you can deduce which number *must* go there. When you have correctly filled the entire grid, you win the game. Good luck!

About Us

About Sudokumint: Your Daily Puzzle Sanctuary

Welcome to Sudokumint, your premier destination for the classic game of logic and numbers. We believe that a sharp mind is a happy mind, and what better way to keep it honed than with a daily dose of Sudoku? Our platform was born from a simple yet profound passion for puzzles—a passion for that quiet moment of focus, the thrill of a logical deduction, and the immense satisfaction of placing that final, correct number.

Our Mission

Our mission is to provide a seamless, beautiful, and engaging Sudoku experience for everyone, from the absolute beginner to the seasoned expert. In a world full of distractions, Sudokumint offers a clean and calming sanctuary where you can challenge yourself, relax your mind, and join a global community of puzzle lovers. We are dedicated to creating a user-friendly interface that gets out of your way, allowing you to immerse yourself fully in the game. We've stripped away the unnecessary clutter, focusing on what truly matters: a high-quality puzzle, intuitive controls, and a customizable experience that feels just right for you.

What Makes Sudokumint Special?

A New Challenge Every Day: We believe in freshness. A unique, hand-vetted puzzle is generated for you every single day. Whether you're enjoying your morning coffee or unwinding in the evening, a new challenge always awaits.
Tailored Difficulty: We cater to all skill levels. With four distinct difficulty settings—Easy, Medium, Hard, and Expert—you can choose the level of challenge that perfectly matches your mood and expertise.
Elegant and Responsive Design: Play anywhere, on any device. Our website is designed to be beautiful and functional, whether you're on a desktop, tablet, or smartphone. Choose between a sleek dark theme or a crisp light theme to suit your preference.
Helpful Features, Not Spoilers: We're here to help you grow, not to give away the answer. Our hint system is designed to give you a gentle nudge when you're truly stuck, helping you learn without spoiling the satisfaction of solving the puzzle yourself. Features like Reset, an Erase button, and number highlighting are all designed to make your gameplay smoother.

Our Community

Sudokumint is more than just a website; it's a community of thinkers, problem-solvers, and enthusiasts. We are constantly listening to your feedback to improve our platform and introduce new features that enhance your experience. We invite you to make Sudokumint a part of your daily routine and discover the timeless joy of Sudoku.

Thank you for playing with us.
The Sudokumint Team

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Sudokumint.com ("we," "us," or "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you visit our website. By using our site, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

We focus on collecting minimal data to enhance your user experience. The information we collect is limited to:

Local Storage Data: To improve your gameplay experience, we use your browser's local storage to save specific settings and game progress. This includes:
- Theme Preference: We store your choice of theme (light or dark) so you don't have to reset it on every visit.
- Daily Game State: For the "puzzle of the day," we save your current board, moves, and timer. This allows you to close the browser and resume your game later without losing progress. This data is stored only on your device and is not transmitted to our servers.
Non-Personal Data: We may collect non-personal information that your browser sends whenever you visit our site. This may include your browser type, the pages you visit, the time and date of your visit, and other statistics. This data is used for analytical purposes to help us improve our website and is not linked to any personally identifiable information.

2. How We Use Your Information

The information we collect is used solely for the following purposes:

To provide and maintain our service.
To personalize your experience by remembering your preferences.
To allow you to resume your daily game.
To monitor the usage of our service to identify and fix technical issues.
To improve the overall quality and design of the website.

3. Data Storage and Security

All your game-related data is stored locally in your browser's storage. We do not have a user account system, and we do not store your personal data on any servers. We are committed to ensuring your information is secure. However, please remember that no method of transmission over the Internet or method of electronic storage is 100% secure.

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5. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page. You are advised to review this Privacy Policy periodically for any changes.

Disclaimer: This is a template privacy policy. It is recommended that you consult with a legal professional to ensure it meets all legal requirements for your specific situation.

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Welcome to Sudokumint.com! These Terms of Service ("Terms") govern your use of the Sudokumint.com website (the "Service") operated by us. Please read these Terms carefully before using our Service.

1. Acceptance of Terms

By accessing or using the Service, you agree to be bound by these Terms. If you disagree with any part of the terms, then you may not access the Service.

2. Use of the Service

Permitted Use: Sudokumint.com provides Sudoku puzzles for personal, non-commercial entertainment. You are granted a limited, non-exclusive license to access and use the Service for this purpose.
Restrictions: You agree not to use the Service for any illegal purpose, attempt to reverse engineer the website, or interfere with its security.

3. Intellectual Property

The Service and its original content, features, and functionality are and will remain the exclusive property of Sudokumint.com and its licensors. This includes the website's design, text, graphics, logos (such as "Sudokumint"), and the puzzle generation algorithm.

4. Disclaimer of Warranty

The Service is provided on an "AS IS" and "AS AVAILABLE" basis. We make no warranties, express or implied, that the Service will be uninterrupted, error-free, or secure. Your use of the Service is at your sole risk.

5. Limitation of Liability

In no event shall Sudokumint.com be liable for any indirect, incidental, or consequential damages resulting from your access to or use of the Service.

6. Changes to Terms

We reserve the right, at our sole discretion, to modify or replace these Terms at any time. We will provide notice of any changes by posting the new Terms on this page. By continuing to access or use our Service after those revisions become effective, you agree to be bound by the revised terms.

Disclaimer: This is a template for Terms of Service. It is recommended that you consult with a legal professional to ensure it is complete and appropriate for your circumstances.