The Cube Dungeon is named for its hazard, the Cube, a gelatinous cube shaped monster. The Cube bounces around the lowest level with no set path. Skylanders struck by the Cube suffer damage. If the Cube passes over food, the food disappears.
- The Cube is a reference to the Gelatinous Cube monster from the Dungeons & Dragons series. Like the monster, the Cube in this dungeon seems mindless, absorbs any food on its path and fits perfectly in its corridors.