Low Data Minesweeper — Play Free Online

Clear all 256 squares without detonating one of the 40 hidden mines. Left-click to dig, right-click to flag, or use the mode toggle on mobile.

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About Low Data Minesweeper

Low Data Minesweeper takes the classic mine-clearing puzzle and rebuilds it for the modern browser, with a 16x16 grid, 40 hidden mines and absolutely nothing standing between you and your first click.

The whole experience is a few kilobytes of logic rather than a heavy game download. Gameplay is simple to state and hard to master: reveal a square, read the number it shows, and use that count of adjacent mines to prove where the danger is and where it is not.

Desktop players use the traditional two-button scheme, while mobile players tap the Dig or Flag switch. Either way the mine counter tracks how many flags you still have left to place.

Nobody enjoys losing on move one, so the board is not built until you click. The generator then places all 40 mines away from your opening square and the ring around it, guaranteeing a usable cascade to start from. The build is intentionally light. Server-rendered HTML paints instantly, the game logic is a few kilobytes of client-side state, and every sound is generated at runtime by an audio oscillator instead of streamed from a server.

Play a single board on a break or a dozen in a row; the game keeps no state and asks nothing of you. Whether you are here for a quick distraction or a serious attempt at a personal best, the board is ready the moment the page finishes loading, and it costs nothing to try again.

Highlights

  • Minimal data usage per session
  • First-click safety so you never lose on the opening move
  • Deep-space dark theme with colour-coded neon numbers

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