B3
Open gaming Layer 3 built on Base where players, studios, and creators share one onchain gaming network.
What is B3?
B3 is an open gaming network built as a Layer 3 on Base. The chain is optimized for sub-second confirmations and gasless gameplay, and aggregates wallets, identities, and in-game assets across partner games into a shared player layer. Studios deploy their own appchains or contracts on B3, while players use one wallet and identity to move between titles. B3 is part of Coinbase's BASE Camp gaming initiatives.
Web3 dapps and developer tools related to B3
Discover blockchain applications that are frequently used with B3.
Galaxia Studios
Fabwelt
MadWorld
Symbios Games
Developer resources from Alchemy
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Explore the tactics of MEV and how you can protect your users from unfair trade manipulation.
Pharos support is live on Alchemy
Pharos, a Layer 1 built for real-world asset circulation and institutional DeFi, is now supported on Alchemy. Learn what makes it different and what teams are already building.
B3 alternatives
Explore web3 competitors and apps like B3.
Sorare
Aavegotchi
Nine Chronicles
CoinPokerApp store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.
