What is B3 (Base) (B3)?

Deep Dive

1. Purpose & Value Proposition

B3 addresses the core limitations of blockchain gaming: high transaction fees and limited scalability. By providing a dedicated, high-performance infrastructure, it aims to make fully on-chain games commercially viable for developers and accessible to a mass audience. The ecosystem has expanded from its initial gaming focus to broader consumer applications, cycling value back to the $B3 token (B3 MiCAR Whitepaper).

2. Technology & Architecture

B3 is an Ethereum Virtual Machine (EVM) Layer 3 blockchain that settles to Base (an Ethereum Layer 2). This architecture provides dedicated blockspace, resulting in significantly lower gas fees and higher throughput than operating directly on Ethereum or even Base L2. The network supports appchains—where individual games or apps can spin up their own customized chains—while sharing liquidity and tooling across the ecosystem.

3. Tokenomics & Governance

The $B3 token is a standard ERC-20 utility token on the Base blockchain with a fixed total supply of 100 billion. Its primary utilities are governance and ecosystem commerce. Holders can stake tokens to submit and vote on proposals that direct the ecosystem's future, such as technical upgrades and grant funding. The token is also designed to be used for purchasing in-game assets and unlocking exclusive content within the B3 ecosystem.

Conclusion

Fundamentally, B3 is a consumer-focused Layer 3 ecosystem and token engineered to remove the technical and economic friction of building and playing on-chain games. Will its modular, appchain-centric approach become the standard infrastructure for the next generation of Web3 entertainment?