After a catastrophe leveled the world, monsters roamed free and crops stopped growing. Hunters became the only source of food and water. A demon king is said to be responsible for everything that went wrong, and the legendary hunter who set out to bring it down never returned. Under the guidance of the village elder, a young hunter carrying chess pieces with magical power sets off on the same path, carrying the hope of an entire community. Grow stronger through each battle, build a unique card deck, and push through forests, swamps, volcanic terrain, and more — fighting to save a world already on the edge of its final collapse.