Minesweeper
Clear the minefield without detonating a single mine.
Goal: Uncover every safe cell without clicking on a mine.
Click a cell to reveal it. If it is a mine, you lose. If it is safe, it shows a number indicating how many of its 8 neighbors contain mines. A blank cell means zero neighboring mines – its neighbors are revealed automatically.
Flag mode: Click the Flag button (or press F) to toggle flag mode. In flag mode, clicking a covered cell places a flag marking it as a suspected mine. Click a flagged cell again to remove the flag. Flagged cells cannot be accidentally revealed.
Undo: You can undo flag placements. Revealing a cell cannot be undone.
First click: Your first click is always safe – you will never hit a mine on your first move.
Winning: Reveal all non-mine cells to win. You do not need to flag every mine.
Clear the minefield without detonating a single mine.
Flip cards to find matching pairs – use your memory to remember where each card is.
Fill the grid so each row and column has unique digits – and each cage hits its math target.
A logic puzzle: use the number clues to deduce which cells in the grid should be filled.
Spot sets of three cards where every feature – count, shape, color, fill – is either all the same or all different.