The mountain is calling! Equipped with pick axes and the secret knowledge of the mine elves, the dwarfs rush below ground in order to dig up precious crystals. Everybody gets his own mine gallery in which he tries to dig out the crystals that are said to lie there, according to the elves.
If a dwarf manages to find the predicted crystals in all the sections of his gallery, he shouts aloud "OUT OF MINE!" This is the signal for all dwarfs to drop their pick axes and return to daylight. â€¦