Double Jump Tokyo

About Double Jump Tokyo

Established in April 2018 by CEO Hironobu Ueno, double jump.tokyo, Inc. operates as a specialized developer of blockchain-based gaming and NFT solutions. Ueno, leveraging his prior experience in developing financial systems at Nomura Research Institute and gaming platforms at Mobcast, Inc., founded the company to explore the intersection of gaming and blockchain technology. The firm gained initial traction with its game "My Crypto Heroes," which set records on the Ethereum blockchain for transaction volume and daily active users.

The company's business model centers on two primary streams: developing its own blockchain games and providing enterprise-level Web3 solutions to other companies. It partners with major game publishers to integrate blockchain technology and NFTs into their intellectual properties (IPs). Notable collaborations include projects with SEGA, Square Enix, Bandai Namco, and Ubisoft. For its enterprise clients, the firm offers a suite of services under the "N Suite" and "NFTPLUS" banners, which include a SaaS wallet for secure private key management and tools to support the issuance and management of crypto assets and NFTs. This dual approach allows the company to generate revenue through in-game transactions in its proprietary titles and by providing technology and consulting services to large-scale enterprises.

A key component of its strategy is the development and support of blockchain infrastructure tailored for gaming. The company was involved in establishing Oasys, a blockchain designed specifically for the gaming industry, and operates its own Layer 2 solution, HOME Verse, built on Oasys. This infrastructure is designed to enhance the user experience in blockchain games. The company is actively expanding its global footprint, having established a subsidiary in Singapore to accelerate its business, particularly through collaborations with the Oasys gaming chain. The firm has successfully raised significant capital through multiple funding rounds, including a Series C round of $25 million in 2022 and a Series D round of over $10 million in 2024, attracting investors such as Sony Group, SBI Investment, and Square Enix.