Goal
Reveal every safe cell on the board without clicking a mine. When all
non-mine cells are uncovered, you win.
Controls
- Left-click a cell to reveal it. On the desktop this is a normal click; on touch devices, a single tap.
- Right-click (or long-press on touch) to place or remove a 🚩 flag where you suspect a mine.
- The first click is always safe — mines are placed after it.
Reading the board
- A revealed number tells you how many mines touch that cell (including diagonals).
- Revealing an empty cell (0) automatically opens the connected empty area.
- Use the numbers to deduce which neighbouring cells are safe or dangerous.
Difficulty levels
- Beginner — 9 × 9 grid, 10 mines.
- Intermediate — 16 × 16 grid, 40 mines.
- Expert — 16 × 30 grid, 99 mines.
Counters
The Mines counter shows mines left minus flags placed. The
Time starts on your first reveal. Hit Restart any time
for a fresh board.