Minesweeper

Clear all cells without hitting mines

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How to Play:

  • Left click: Reveal cell
  • Right click / Long press: Place flag
  • Numbers indicate adjacent mines in 8 surrounding cells

What is Minesweeper?

Minesweeper is a classic logic puzzle game that became world-famous after being included with Microsoft Windows in 1989. The objective is to clear a grid of hidden mines without detonating any. Using number clues to deduce safe and dangerous cells is the core mechanic, making it an excellent game for developing logical thinking and pattern recognition. Toolneat's Minesweeper can be played directly in your browser with a faithful recreation of the classic Windows design.

How It Works

Minesweeper is a puzzle game where you logically deduce hidden mine locations. Clicking a cell reveals the number of mines in the surrounding 8 cells. A zero means no adjacent mines, so neighboring cells open automatically. By combining number clues, you can determine mine locations and flag them. Opening all non-mine cells wins the game.

Controls

  • Left click: Reveal a cell to check if it is safe.
  • Right click: Place a flag on a cell you believe contains a mine.
  • Mobile long press: On touch devices, press and hold a cell to toggle a flag.
  • Smiley button: Click the face button in the center to start a new game.

When a cell is revealed, a number indicates how many of the 8 surrounding cells contain mines. If a blank cell (zero mines nearby) is revealed, all adjacent safe cells open automatically.

Strategy and Tips

  1. Start at edges: Clicking corners or edges first often opens large safe areas at once.
  2. Use the 1-1 pattern: When two 1s sit side by side, the space between them is often safe.
  3. Flag confidently: Marking confirmed mines makes it easier to interpret surrounding numbers.
  4. Apply elimination: If a number already has that many adjacent flags, all remaining neighbors are safe.
  5. Minimize guessing: Solve all logically deducible cells first before tackling uncertain ones.

Logical Solving Techniques

Minesweeper is a pure logic game. If a cell showing 1 has only one unrevealed neighbor remaining, that neighbor must be a mine. Conversely, if a number already has that many flags around it, all remaining unrevealed neighbors are safe. These two basic patterns alone can reveal many cells.

Advanced techniques involve analyzing differences between adjacent numbers. For example, in a 1-2 pattern, you can deduce mine locations from the difference. Early game, clicking corners or edges often reveals large areas at once. Never click uncertain cells β€” gather more information from other areas first, then return with a clearer picture.

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