World Axle - Upper Levels (Japanese: せかいのはしら じょうそうぶWorld Pillar Top) is a bonus field in Pokémon Rumble Blast. This field consists of six Battle Royales and six Team Battles consecutively ranked in difficulty, from EX-1 to EX-6. A green globe exists in the middle of this field and allows the player to increase the World Rank, which increases the maximum power of Toy Pokémon found within all areas of the world.
This is the final Battle Royale in the game, the game's credits will be displayed upon its completion and Mewtwo will become available for boss encounters. Unlike in Pokémon Rumble, Mewtwo's silhouette is shown in the rival preview.