Minesweeper has been bundled with Microsoft Windows since Windows 3.1 (1990), making it one of the most widely played computer games in history. An estimated 1 billion people have played it across all Windows versions. It was originally created by Curt Johnson at Microsoft in 1989 and was included with Windows to help users practice mouse skills — specifically right-clicking and double-clicking, which were new concepts at the time.
The game itself is older than Windows. The core concept — a grid with hidden mines, revealed by safe clicks that show adjacent mine counts — traces back to a 1960s mainframe game called Cube, and later to games called Mined-Out (1983) and Relentless Logic (1985).
Minesweeper has a surprisingly deep competitive scene. The world record for the Expert board (16×30, 99 mines) stands at around 31 seconds, set by players using deterministic logical deduction for every click — no guessing. The international Minesweeper ranking system is based on a metric called 3BV (Bechtel's Board Benchmark Value), which measures the minimum number of clicks theoretically needed to clear a board.
This version reproduces the Windows 95 interface with pixel-perfect accuracy: the inset grey grid, the digital mine counter, the smiley-face reset button that changes expression with the game state, and the classic 3D border styling. Difficulty settings match the original: Beginner (9×9, 10 mines), Intermediate (16×16, 40 mines), Expert (16×30, 99 mines).
Minesweeper Strategy: How to Win More Often
- Start in a corner or edge. The first click is always safe, but opening near the centre gives you more 50/50 situations early. Corners are statistically safer openings.
- Use the 1-2 pattern. A 1 next to a 2 that shares a boundary has a standard mine placement that experienced players recognise without counting.
- Flag confident mines immediately. Flagging reduces uncertainty and lets you use the chord-click (both buttons) to auto-reveal safe neighbours when satisfied.
- Accept some guesses. On Expert, even perfect logical play eventually hits situations where no deduction is possible — a 50/50 guess is unavoidable. Don't over-think these.