The players bravely navigate the most dangerous place in the land to keep their gemstones safe. Repelling down behind the great Iquaz waterfall, you must skilfully play your cards to place your Gram stones in the best spots. Whoever can do this best, will win the game. Winning is fun, losing not so much. But both belong together - in life and in play. Playing is fun and offers variety. Playing teaches patience. Playing lets us be Happy for other players and learn to get over our own defeats. Playing also incidentally and unconsciously trains concentration, memory, reaction skills and lots more. Everyone who plays has the chance to win - in every new round of the game or in life in general.