Pokémon Rumble World is a freemium Nintendo 3DS game released in most regions on April 8, 2015. The game is free to download, but features in-game microtransactions. The game features all 719 species of Pokémon, as well as Mega Evolution and Primal Kyogre and Groudon. It is the fourth entry in the Pokémon Rumble series.
