Tatakai

Based in Japan, Tatakai is a pioneering Web3 card RPG that combines engaging gameplay with blockchain technology, offering players a unique immersive experience through AI-generated content and NFT integration. Tatakai is a Web3 card RPG that allows players to engage in a digital environment enriched with AI-driven content. The company is headquartered in Tokyo, Japan. In November 2025, Tatakai successfully raised USD 7 mn in angel funding, co-led by Tencent Investment, YGG Japan, and several other investors.

The total amount raised by the company to date stands at USD 7 mn. Tatakai is an innovative open-world card RPG that integrates upgradable non-fungible tokens (NFTs) and an automated market maker (AMM)-friendly asset system. At its core, the game allows players to immerse themselves in a richly crafted environment filled with AI-generated content, enabling exploration and interaction with diverse landscapes and characters. The primary offerings include dynamic gameplay that incorporates turn-based combat, a decentralized marketplace for trading NFT-based assets, and unique features like dynamic NFTs that evolve based on player actions.

Targeting gamers and NFT enthusiasts, Tatakai caters to a global audience, particularly focusing on markets in North America, Europe, and parts of Asia, where there is a growing interest in Web3 gaming and blockchain technology. Players benefit from an engaging narrative and interactive gameplay while developers gain from new revenue streams through the sale and trade of digital assets. Tatakai's revenue model is built around the sale of in-game assets and subscriptions for premium features. Players can acquire NFT-based items, characters, and land within the game, creating a vibrant marketplace where transactions occur directly between users.

The game's innovative ERC 404 token standard allows for semi-fungible tokens, enabling fractional ownership of assets, which enhances trading activity and liquidity in the marketplace. Additionally, Tatakai implements a direct-to-consumer approach, facilitating transactions where players purchase assets or subscriptions directly through the platform, supporting individual players and encouraging community engagement, with potential for partnerships and collaborations within the gaming ecosystem. In November 2025, Tatakai raised USD 7 mn in ANGEL funding to accelerate the development of its core gameplay systems, build its blockchain and NFT infrastructure, and expand its community through early access and partnerships. The company plans to launch upcoming features and products in the near future, focusing on enhancing user experience and engagement.

Additionally, Tatakai aims to expand its reach into new markets, particularly in North America and Europe, to tap into the growing interest in Web3 gaming by the end of 2026.