Pokémon Rumble Rush is the first mobile title in the Pokémon Rumble series. A world full of uncharted islands must be explored with toy Pokémon. Islands feature stages, which have enemy Pokémon that must be battled, much like earlier games in the series. Completing a stage sometimes yields ore that can be traded for gears, which are used to power up Pokémon. These include power gears, which boost a Pokémon's stats, and summon gears, which temporarily call another Pokémon for battle. The islands also have Super Bosses, which are taken on in Super Boss Rushes.