You can play this game inside this web page, or you can click here to play the game as a standalone web application. Both are ad free.
All your play data is stored in your web browser.
Choose the difficulty level you want oto play.
The upper left corner has a button offering developer information while the upper right corner has a sound control button.
Click on a square you believe to be clear of bombs to clear it out.
Use the numbers on squares to solve for which squares must have bombs or must not have bombs.
Flag the squares you believe to have bombs.
To beat the game you do not need to flag all squares with bombs, but you must uncover all squares which do not have a bomb in them.