Pokemon 3D Adventure 2: Pikachu no Kaitei Daibouken  

Pikachu`s Ocean Adventure, Pokemon 4D: Pikachu`s Ocean Adventure, ポケモン3Dアドベンチャー2 ピカチュウの海底大冒険, Pokemon 4D: Pikachu no Kaiyou Adventure, Pokémon 4D: Pikachu's Ocean Adventure

During their visit to a tropical island, Pikachu and his companions stumbled upon an unexpected adventure when Chatot discovered a Treasure Map. Following the map's directions led them to Wailord's Tear, a mysterious location within a sunken pirate ship. Will they be able to uncover the treasure? What secrets and dangers await them on this journey? Stay tuned for Pikachu's Ocean Adventure to find out!