16×16 · 40 mines
Hard minesweeper online
Closer to the old intermediate/expert feel, scaled so a phone can still show the whole board.
Wednesday, September 9, 2026 · hard
0:00
40 mines · start from the center
Expect a few 50/50s
Do every forced move first. Guess only when two cells are truly equal.
Questions
- Is this expert 30×16?
- No. Expert classic is wider. This hard board is 16×16 so it still fits a phone.