What does the number mean?

A number tells you how many mines are adjacent (in the 8 surrounding cells).

How do I flag a mine?

Right-click on desktop, or long-press on mobile to toggle a flag.

Minesweeper

Play Minesweeper in your browser. Uncover all safe cells without hitting a mine.

Embed this tool on your site

<iframe src="https://abracalc.com/game/minesweeper/embed.html" width="360" height="340" style="border:1px solid #e4e7ec;border-radius:12px" loading="lazy"></iframe>

How to play

Left-click any cell to reveal it — your first click is always safe.
Numbers show how many mines touch that cell; blank cells auto-expand.
Right-click (or long-press) to place a 🚩 flag on a suspected mine.
Reveal all non-mine cells to win; choose Easy, Medium, or Hard difficulty.

Left-click to reveal a cell. Right-click (or long-press on mobile) to place a flag. Uncover all non-mine cells to win!

Frequently asked questions

What does the number mean?: A number tells you how many mines are adjacent (in the 8 surrounding cells).
How do I flag a mine?: Right-click on desktop, or long-press on mobile to toggle a flag.