
Japan’s CG Powerhouse
Together Towards Every Success
GG Production Studio, your premier partner for crafting world-class creative solutions in Japan.
From Digital Humans, Triple A character production, stylized characters, cel-shading, creatures, mecha, environments, animation, XR technology, Vtubers, visual effects, and more.
Our expertise spans the full spectrum of real-time technologies.
Our mission is simple: to create visual experiences that make your business impossible to ignore.
Whether it’s developing breathtaking arts or delivering cutting-edge character designs, we ensure your project stands out in the most competitive markets.
Whether you’re producing a AAA blockbuster or an innovative indie title, we can help you craft
a top-tier user visual experience that captivates players, elevates your brand, and drives your success.

Born in the heart of Akihabara the epicenter of creativity and passion
we craft worlds that leave a mark on players everywhere.
We are more than an outsourcing studio. We are your creative force, delivering
AAA level art production for PC, console, and mobile. From breathtaking characters and immersive environments to cutting-edge animation and visual effects, we transform your vision into experiences that captivate, inspire, and endure.
When you partner with Sandstorm, you’re not just outsourcing, you’re unleashing Japan’s finest talent to shape the future of gaming with you.

We are passionate, detail-oriented team of game developers, designers and artists offering triple A standards in character production and game development outsourcing variety of
CG production services based in Tokyo, Japan.
With the vision that provides the best impression to people all over the world with CG Arts.
We produce CG arts of various contents from virtual humans, AAA characters, CG environments, animations, game assets and other technology fields.









































































































Never Forget The Spirit of Challenge
Driven by our passion for anime, comics, movies and gaming, we foster an environment of creativity and growth. We aim to make a lasting impact by introducing unique, innovative styles and
concepts that will inspire future generations.




















































































































































































































































































































































































SERVICES
High-quality services in a wide range of genres provided by passionate artists

We have engaged in the development of a diverse range of game titles in collaboration with our partners, including 3D fighting games, mobile games, and turn-based RPGs. We are currently continuing to expand our portfolio with innovative titles scheduled for future release.








































TRUSTED PARTNERS
























































At Sandstorm, we believe true innovation in gaming is born from the perfect fusion of vision and collaboration. We empower our partners by delivering world-class art production for PC, console, and mobile transforming ideas into unforgettable gaming experiences.














































































































































































































































































































































































































