Optimism Casinos

Optimistic rollup L2, narrower casino coverage

Optimism is the second major optimistic rollup on Ethereum and a logical companion to Arbitrum for any casino integrating L2s. Adoption is narrower than Arbitrum's, partly because Optimism is newer to integration cycles and partly because Arbitrum captured the early advantage in DeFi liquidity. Deposits clear in roughly two seconds for fractions of a cent. We flag operators that support Optimism specifically, since the chain has narrower coverage and finding the casinos that accept it is harder than for Arbitrum.