Crypto casinos let you play using digital currencies and often give you control...

https://fast-wiki.win/index.php/What_Should_I_Do_If_I_Do_Not_Understand_Crypto_Network_Choices%3F

Crypto casinos let you play using digital currencies and often give you control over your wallet and private keys. Traditional online casinos use regular money like pounds or dollars, where your deposit amount stays fixed, such as £20 staying £20