Ganbarion

Ganbarion Co., Ltd (ガンバリオン). is a Japanese video game development studio founded on August 13, 1999, and headquartered in Fukuoka, Japan. The company specializes in action-adventure and fighting games, often collaborating with Bandai Namco Entertainment and Nintendo.

Ganbarion is best known for developing One Piece games, including One Piece: Grand Battle, One Piece: Unlimited Adventure, and One Piece: World Seeker. The studio has also worked on Jump Super Stars, Jump Ultimate Stars, and Pandora’s Tower, showcasing its expertise in anime-based titles. Additionally, Ganbarion co-developed Wii Fit U with Nintendo EAD, contributing to the fitness gaming genre.

With a team of over 100 employees, Ganbarion continues to create high-quality, immersive gaming experiences. The studio’s latest project, Dragon Ball Gekishin Squadra, is set to release in 2025, marking its expansion into the Dragon Ball franchise.