Guide
How to use Minesweeper
Start with the working tool above. The notes below explain the inputs, method, limitations and checks that matter for this specific task.
- 1. Press Start and read the rules in the guide below — each game explains its own controls.
- 2. Play a practice round first; scores only matter once you know the controls.
- 3. Use Restart anytime to reset the board and chase a better score.
- 4. Your best score is saved in this browser so you can try to beat it next visit.
- 5. Share the page URL to challenge a friend to beat your score.
How it works
Minesweeper is a complete game that runs in your browser. Use the on-screen controls or your keyboard as described in the guide below, follow the rules for scoring, and restart anytime to chase a better score.
Worked examples
Try Minesweeper with the sample values
Run the tool once with the example values already shown in the form. This lets you see the output format before replacing them with your own information.
Compare a second scenario
Change one input while keeping the others the same. Comparing two runs is the easiest way to see which value has the biggest effect on the result.
Check the units before using the answer
Before using the result elsewhere, confirm that the units and input format match the figures you started with.
When this tool is useful
- Killing a few minutes with a quick classic arcade game — no install, no sign-up.
- Building a quick range — best, base, and tight — by varying one field in Minesweeper.
- Teaching someone else the relationship between inputs, because outputs are labelled in plain language.
- Jumping to a related FreeToolsBox utility when the question mutates.
How to play Minesweeper
Click or tap a square to reveal it. The first click is always safe.
Numbers show how many mines touch that square, including diagonals.
Right-click (or enable Flag mode on touch) to mark squares you believe hide mines. Reveal every safe square to win.
No download or account is needed — the game starts instantly in this page.
Scoring
There are 10 mines hidden on the 9× 9 board. Win by revealing all 71 safe squares.
Tips for a better score
- Start from squares with low numbers — they constrain fewer possibilities.
- A ‘1’ touching a single unopened square means that square is a mine.
- When stuck, flag the certain mines first; the remaining pattern usually resolves itself.
Controls
- Desktop: arrow keys or WASD where movement matters; mouse or trackpad clicks elsewhere.
- Mobile: swipe or tap directly on the game board.
- Restart: use the Restart button above the game to reset the round at any time.
Common mistakes to avoid
- Starting at full speed before learning the controls — spend one slow round on the basics first.
- Playing tilted after a loss instead of restarting fresh; scores recover faster with a reset.
- On mobile, tapping frantically during animations can queue accidental moves.
- Ignoring the keyboard on desktop — arrows or WASD are usually faster than clicking.
Frequently asked questions
Is Minesweeper free to play?
Yes — completely free, with no account or download. Play as many rounds as you like.
Can I play Minesweeper on my phone?
Yes. Every game supports touch controls and is designed to work on small screens.
Do I need to download or install anything?
No. Minesweeper runs entirely in your browser — nothing to install, nothing to update.
Is my high score saved?
Your best score is stored in your browser on this device, so you can try to beat it next time you visit.
Can I play Minesweeper offline?
Once the page has loaded, the game runs locally in your browser and does not need a connection.
Bottom line
Minesweeper is designed for one focused job: enter the information you have, get the result, and adjust the inputs when you want to compare another case. If your question changes, use the related tools on this page instead of forcing one calculator to answer a different problem.
If the question changes shape, the closest neighbours are Snake Game and 2048 Game — or browse everything under Games.