Before the continent of Irushiel was invaded by unidentified time-space creatures, you were a gambler who wandered around the casinos of the continent. Before the door of the void where the monster descended from the sky opened, an old warlock found you who fell down at the entrance of the casino. The old warlock asks you to solve the disaster that is about to occur, resolve the crisis, and tell you the secret of the dice in your hand: there is huge energy in the dice. To release the power, you need to summon heroes on the continent and enchant your dice and heroes. The hero will generate multiple power attributes. Control more powerful dice heroes to defeat monsters and destroy the Void Gate.