About
Cocone Xenon is a leading game company specializing in avatar-driven experiences that redefine digital identity and self-expression. Originally established as Cocone Publishing, the company evolved to focus on creating immersive virtual worlds where users can connect, create, and express themselves freely.
Headquartered in Japan, Cocone Xenon is part of the larger Cocone Group—led by founder and Chairperson Yang Hyun Chun—which operates globally with bases in South Korea, the United States, the UAE, and China. Cocone Xenon draws from its deep expertise in avatar-centric social platforms and digital fashion, aligning with the group’s mission to shape the future of self-expression in digital spaces.
The company follows the motto "IAM Game", where Identity, Avatar, and Metaverse drive its innovation in AI-powered social gaming. In March 2024, Cocone Xenon launched AlterEgo City, Toyverse, Cat Club marking its debut in the North American gaming market. This game emphasizes personalized digital identity and creativity, allowing players to explore immersive virtual environments and customize their avatars extensively.
Beyond AlterEgo City, Cocone Xenon is also working on NOVA and PetKart, two innovative projects that push the boundaries of creativity and interactive storytelling. With a mission to merge gaming, art, and technology, Cocone Xenon crafts engaging digital spaces where every player can truly be themselves.
As part of the Cocone ecosystem, Cocone Xenon continues to expand its reach, bringing cutting-edge AI, avatar technology, and metaverse experiences to a global audience.
Mission Statement
At Cocone Xenon, we’re more than game developers; we’re pioneers in the digital landscape, dedicated to enriching player experiences through innovative gameplay and compelling character-driven stories. Join us on a journey where your skills and passion for gaming can make a global impact.
Time Line
2019
Cats Atelier
Live 2019
Founded
2023
Rebranded 2024
Toyverse
In Production 2023
C.A.T Club
In Production 2023
Hello Sweet Day
Acivte 2023
AlterEgo City
In Production 2023
2024
Cats Atelier
Starry Whiskers
Relaunched 2024
Hello Sweet Day
Hello Kitty Dream Village
Meet Our Team
Mari Kim
CEO
Victoria Johnson
Project Manager
Yawen Wang
Project Manager
Yushi Yi
Ui Designer
Dasom Lee
Designer
Heidi Bang
Planner
John Bazinet
Ui designer
With Mari Kim as our CEO, Cocone Xenon thrives on a unique blend of innovation, digital connection, AI-driven technology and self-realization in the avatar-driven metaverse. Her visionary leadership drives us to go beyond traditional gaming, creating immersive spaces where technology and creativity empower people to explore their identities, form meaningful connections, and express themselves freely. At Cocone Xenon, we believe the metaverse is more than just a virtual world—it’s a place for self-discovery, social interaction, and limitless possibilities.
Studio Culture or Values
News & Blog
Updates, press releases, and articles about the studio’s activities and gaming industry insights.
Unveiling Centennial – Cocone’s collaboration
Renowned artist Mari Kim is venturing into the metaverse as she sets her sights on the global market. As an artist and also the CEO of a fashion brand, Mari Kim is officially collaborating with our Cocone team to launch the Avatar/Metaverse app “Centennial” by the end of 2023.
NFT artist turns into metaverse producer
Mari Kim, the artistic director for our upcoming service Centennial gave an interview gave an interview to The Dong-a Ilbo. We are proud to see our upcoming Centennial project receiving positive attention already before its release.
To see other Cocone projects click the button bellow
Join Our Team
Are you ready to shape the future of mobile gaming? Join a team of visionary designers and strategists who are pushing the boundaries of what games can be. Browse our career openings for animators, game planners, and marketing experts and start your next adventure
Open positions
Adding a general statement in openings for now will be great as both teams continue to expand, but I think well mostly be sourcing internally.
Company perks or benefits
Remote work options
Creative environment
Set hours
International team
How to apply
Please click apply button and fallow the form. You will need a resume and a link or pdf to your portfolio.