This is a puzzle game in which you need to collect in a line of 3 or more crystals of the same color. If you collect 4, 5 or more crystals, in their place, there is a bomb that explodes, destroying the crystals are near. The game has 4 modes: normal game (need to avoid a situation where the field is left combinations) mode at a time (as fast as possible to create combinations) puzzle mode (need to destroy all the stones from the field), the endless game (there are no restrictions ).