% minesweeper 26 by Oleg Andrushko, http://www.janko.at/Raetsel/Minesweeper/026.a.htm
minesweeper
medium-
9 9
.2..3..1.
..4..4..2
2..2..4..
.5..3..4.
..2..4..2
3..3..6..
.5..3..4.
..4..3..3
2..3..2..
mines 0
