OASYX Collaborates with BANDAI NAMCO Research and Hajime Nakatani for “OASYX Series 2: RYUZO” NFT Project

double jump.tokyo
Published in
4 min readJun 29


[Tokyo, Japan] [June 29, 2023]: double jump.tokyo Inc., a developer of blockchain technology applications, announces its collaboration with Bandai Namco Research Inc. to develop the NFT project “OASYX” series 2: RYUZO. OASYX has gained attention through its previous collection and collaboration with “Virtua Fighter.” The project will be supervised by Hajime Nakatani, known for his work on popular titles, including the “Tekken”

“OASYX series2: RYUZO” is a nurturing NFT project using AI technology, with a total of 10,000 units issued. Users can acquire “MARYU” (equivalent to eggs) and hatch them into “RYU”. By hatching, “RYU” becomes a non-transferable NFT called SBT — Soulbound Token, an NFT that cannot be transferred to other users. “RYU” can be nurtured and trained using AI technology jointly developed by Bandai Namco Research and Attructure, a company researching AI and artificial life.

Hajime Nakatani, worked as a director and studio supervisor at Bandai Namco Games, will supervise the overall theme and art direction of the second series. He was involved in the establishment of Bandai Namco Studios and a wide range of developments from arcade games to attractions, consumer games, and mobile games (Galaga3, RollingThunder, Galaxian³, StarBlade, Tekken & Soulcalibur series, TimeCrisis series, Taiko no Tatsujin and many others). In 2019, he established Bandai Namco Research with the mission of “creating new value in entertainment” through research and development of cutting-edge technologies, such as AI and xR, based on the knowledge cultivated in game production. He joined Oasys as one of the initiators in 2022.

Hajime Nakatani added: “RYUZO”, the second title of OASYX, is a project realized in collaboration with Bandai Namco Research, Attructure, Oasys, and DJT (double jump.tokyo). At Bandai Namco Research and Attructure, we are researching AI life forms, how organisms grow and evolve through environment and behavior. I think it is wonderful that we can share this growth and evolution with everyone in the world of NFT through this project with OASYS and DJT. I look forward to continue pursuing the possibilities of new entertainment.”

Based on AI-powered nurturing activities, “RYU” is able to produce new “MARYU” up to the fifth generation. The new “MARYU” will be issued on Oasys’ Hub Layer, but it needs to be bridged — connected and transferred to Oasys’ Verses, i.e. independent blockchain built on the Oasys blockchain, for nurturing. The Verses that can bridge “MARYU” are currently planned to be the following six Verses: Home Verse, MCH Verse, TCG Verse, Chain Verse, Saakuru Verse, and Yooldo Verse, with the potential for more Verses to be added.

OASYX’s NFT offers comprehensive utility to its holders, granting access to Oasys’ expansive ecosystem. This will also include future collaborations with notable game projects as they join Oasys. In subsequent series, OASYX intends to introduce a wider range of NFTs with supplementary use cases, including new characters, fashion items, and in-game gadgets.

The bridging of “MARYU” and the hatching of “RYU” will be possible from 29th June. The nurturing function is currently scheduled to be released around the end of July. Official demo video of the project can be found: https://www.youtube.com/watch?v=Cl-4j51Y8CY

Further details will be announced on the official Twitter and official website.


OASYX is an NFT project for gamers provided officially by Oasys. Each series appoints a legendary creator as a supervisor, and plans collaborations with various NFT projects both in Japan and abroad. It plans to provide strong utilities within the Oasys ecosystem, such as integration with games deployed on Oasys and OAS tokens. The first series of OASYX, featuring unique characters drawn in a “cyber X Japanese” style and a collaboration with the popular 3D fighting game “Virtua Fighter”, attracted about 50,000 participants in total.

Website: https://x.oasys.games/

Twitter: https://twitter.com/oasyx_official

About Bandai Namco Research

Bandai Namco Research Inc. is an entertainment and engineering group that “creates excitement-engendering technology and new value” by combining state-of-the-art technologies like AI, xR, and IoT while drawing on the foundation provided by knowledge and expertise accumulated through production of entertainment in the various business domains in which the Bandai Namco Group.

Website: https://www.bandainamco-mirai.com/

About Attructure

Attructure Inc. is a company dedicated to exploring the concept of ‘digital life’ that emerges in virtual spaces, by reproducing principles involved in the evolution of life such as genetics and natural selection on a computer. We offer tools that allow anyone to easily create digital life and interactively enjoy its evolutionary process. Through such activities, we are working towards a society where digital life prospers alongside people.

Website: https://attructure.com/

About double jump.tokyo

Founded in 2018, double jump.tokyo Inc. is the leading startup in Japan that specializes in NFT solutions and blockchain games, such as “My Crypto Heroes” and “Brave Frontier Heroes.” The company is a technology solution provider which partners with large-scale enterprises to help them successfully incorporate blockchain technologies into their games and company strategy. double jump.tokyo has partnered with some of the largest gaming companies including Square Enix, Bandai Namco, and Sega, as well as LINE and bitFlyer Holdings. The company’s goal is to facilitate the mainstream adoption of NFTs and blockchain technologies across the global gaming and entertainment industries.


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