Show them who's the real King here! New cubes appear from the portals at the bottom. Your task is to connect cubes with the same numbers by moving them from one stack to another! You get coins for every merge. Use them wisely: Upgrade a selected cube! Unlock new portals with cubes! Increase the starting level of cubes! Extinguish burning cubes or instantly shatter the ice on all frozen cubes! But be careful: if a stack overflows, the game ends!