PokéPark Wii: Pikachu's Adventure (?????Wii ~?????????~ PokePaku Wii Pikachu no Daiboken) is a spin-off video game in the Pokémon series for the Wii developed by Creatures Inc. and published by The Pokémon Company and Nintendo. It was released on December 5 2009 in Japan on July 9 2010 in Europe on September 23 2010 in Australia and on November 1 2010 in North America. It was re-released on the Wii U's eShop service in Europe and Australia on July 16 2015. One day while playing with Charmander Chikorita and Piplup Pikachu is sent to the PokéPark where the Mythical Pokémon Mew tells him that the 14 pieces of the Sky Prism that protects the park which has shattered have gone missing. With his friends Pikachu sets out on an adventure to find them in the PokéPark which encompasses various zones such as the meadow and lava zones. Pikachu makes friends with other Pokémon and can use their abilities to clear various attractions in the PokéPark. By clearing attractions the player will obtain pieces of the Sky Prism; after receiving all of the pieces Pikachu must play a difficult game of obstacle hop with Mew then he must battle with it and finally play a game of chase; after all this everything is solved and the PokéPark goes back to the friendly and peaceful state.