Yes. The Bitstamp Wallet is useable at crypto casinos when the operator accepts the coins the storage facility holds. Users can store the likes of Bitcoin, Bitcoin Cash, Litecoin, Ethereum and Ripple, and as they’re some of the most popular coins, online casinos will accept them.
In general, online casino operators will accept direct deposits made by gamblers via their Bitstamp Wallet. Although, there will be occasions when a deposit must then convert into the platform’s native token.