MINESWEEPER
Click any cell to start
flags left10
time0
best—
- Left click — reveal a cell
- Right click — place or remove a flag
- Middle click — chord (see below)
first click is always safe
Chording opens all remaining neighbours of a revealed number in one go, once you have flagged exactly that many cells around it. If one of those flags is wrong the chord uncovers a mine and ends the game.
left click reveals · right click flags · middle click chords