Sapper (Minesweeper Classic) is a logic puzzle in Chrome. You uncover safe cells, avoid hidden mines, and clear the board. It is a free Chrome extension, so you play in the browser without a separate download or a sign-up.
There are three difficulty levels, automatic progress saving, and a clean interface.
How it works
Open the board and uncover cells. Safe cells stay open. Mines are the cells to avoid. Numbers on the grid and the three levels (beginner, intermediate, expert) are how you work through a round. Progress is saved automatically so you can continue later.
Features
- Classic Minesweeper gameplay
- Three difficulty levels: beginner, intermediate, expert
- Automatic progress saving
- Simple interface
- Play in the browser as a Chrome extension
How to install
Install Sapper (Minesweeper Classic) from the Chrome Web Store.




