Hello all, I'm studying crypto casino game development at this moment and wanted to outline everything in a simplified way. I'll start by sharing what I've learned so far, and further insights from people with real project experience are welcome.
Crypto casino games usually depend on a few critical technologies. First, there is blockchain, much like a public record where every game action and transaction is kept. Whatever goes on that ledger can never be changed, therefore helping players trust the system.

The next ones are smart contracts: small programs that automatically handle game rules, payouts, and checks of fairness. Since they are running on a blockchain, nobody can secretly change them once they're created.
Players also use crypto wallets for deposits and withdrawals. Since everything occurs on the blockchain, payments are usually faster and easier to verify.
That is what I've learned so far, but I had questions about how things work on an actual development site.