Minesweeper

How to play Minesweeper

I click or tap a tile to uncover it. A number tells me how many of the eight neighboring tiles hide a mine, and empty tiles open up their neighbors automatically. The first tile I open is always safe.

To mark a suspected mine I right click on desktop, or I switch on Flag mode and tap on mobile. I win when every safe tile is uncovered, and I lose the moment I open a mine.