CTW Dossier
Qualitative Analysis
Business overview
CTW (formerly CTW Cayman) is a leading globally accessible, web-based gaming platform operator headquartered in Tokyo, Japan. Founded in August 2013, the company operates its flagship HTML5 (H5) platform, G123.jp, which delivers free-to-play games inspired by popular Japanese anime intellectual property (IP) to users in over 190 countries. By utilizing HTML5 technology, G123.jp eliminates traditional barriers to gameplay such as downloads, installations, and mandatory registrations, allowing seamless instant-play access across smartphones, tablets, and PCs. CTW operates an asset-light business model where it secures IP rights from major Japanese anime holders (paying approximately 10% of in-game purchase revenues) and collaborates with third-party game developers (who earn an average of 7% of revenues). CTW provides marketing, localization, hosting, and customer support, retaining approximately 84% of gross in-game purchases as platform revenue.
Research as of 19 Jun 2026
Strategic Initiatives
Growth programs, investments, and their expected impact
Expanding the reach of the G123.jp platform to international audiences, specifically targeting North America, Europe, and Southeast Asia, supported by the opening of a physical office in New York City.
Expected impact: Diversification of geographic revenue mix and acceleration of user base growth outside of Japan.
Securing high-profile Japanese anime and manga intellectual properties (IP) and collaborating with third-party developers to launch new browser-based games.
Expected impact: Driving user engagement, increasing the conversion of active users to paying users, and boosting in-game purchase revenues.
Mergers, Acquisitions & Partnerships
Recent deals and strategic collaborations
Recent Acquisitions
Strategic Partnerships
Critical for securing the rights to popular anime and manga franchises, which serve as the foundation for all games hosted on the G123.jp platform.
Terms: CTW pays approximately 10% in royalty costs to IP holders under cost of revenues.
Enables an asset-light operating model where game development is outsourced, allowing CTW to maintain high gross margins and limit development risk.
Terms: Game developers earn approximately 7%, on average, of revenue from in-game purchases. CTW pays upfront advances to developers, which are recouped from initial in-game purchases.