caca niquel sapinho
casa de aposta do gusttavo lima
100x100 grid w/ 2k mines.
Beginner is usually on an 8x8 or 9x9 board containing 10 mines, Intermediate is usually on a 16x16 board with 40 mines and expert is usually on a 30x16 board with 99 mines, however there is usually an option to customise board size and mine count.