Crypto casinos let you play using digital currencies, giving you control over...

https://wiki-planet.win/index.php/How_Do_I_Keep_My_Casino_Spending_Under_Control_with_Faster_Payments%3F

Crypto casinos let you play using digital currencies, giving you control over your wallet and private keys. Traditional online casinos use regular money where your balance stays fixed, like £20 remaining £20