How to use
- Choose Beginner (9×9), Intermediate (16×16) or Expert (30×16).
- Click a cell to open it. Your first click is always safe.
- Numbers show how many mines touch that cell. Right-click, long-press or use Flag mode to mark mines.
- Click a number that has enough flags around it to open the rest of its neighbors at once (chording). Open every safe cell to win.