Use the power of the Crystals to free the Mystic Creatures from the clutches of the Black Dragon. Place your cavern cards wisely because the fewer cards you use to free the creatures, the more you have to fight the dragon.

Cleverly place cards to create color and shape patterns that unlock crystals and get you one step closer to facing the boss, the Black Dragon!

It’s the rarest of gems, a puzzle game with a boss fight.