In Crystallia, each descendant duels for the good fortune of their people by drafting stones from a pyramid and strategically placing them on the Board of Opportunity, which they will create from 4 of 8 different pieces at the start of each game. Activate stones by creating lines of crystals of the same colour, taking advantage of free crystals on the board and use powerful abilities that change the board-- and the turn order. Patience and self-control are needed as these stones can unlock special powers like the ability to rotate stones, move stones or even earn another turn.