Playing the game.
Online Minesweeper is provided as a free recreational puzzle. There are no payments, prizes, cash winnings, or entry fees. You can play without an account.
Your progress.
Records are stored locally and can be lost if you clear browser data, change devices, or use a private browsing session. Local records can also be changed through browser tools; they are not independently verified tournament results.
Daily challenges.
Daily boards use a date based on UTC. A first-attempt win without hints can extend your streak. Hints and repeat attempts are practice. A new board started while a round is in progress counts the previous round as a loss.
Availability and changes.
The game may be updated or become temporarily unavailable. We aim to make it reliable, but cannot promise uninterrupted access or permanent retention of local progress. Please use the site in ways that do not disrupt it for other players.
About the name.
Minesweeper describes the classic puzzle genre. This site is an independent implementation and is not affiliated with Microsoft or other Minesweeper websites.