Multibanco at Casina: the Reference Route
Multibanco is the payment habit Portugal built for itself, and it works on a principle almost no other market uses: instead of handing over card details, you receive three numbers and pay them somewhere you already trust. Those three numbers — entity, reference and amount — are generated in the Casina cashier and settled inside your own bank, either in home banking or at any Multibanco ATM. The casino never sees a card number, because there is no card in the transaction at all.
Direction
Deposit only
Minimum
€10
Credit time
Once the reference is paid
Payout route
Bank transfer to your IBAN
What the three numbers mean
The entity is a five-digit code identifying who is being paid — the payment institution the operator works with, not the casino brand itself. The reference is a nine-digit string unique to your specific transaction, which is how the system knows the money is yours and not another player's. The amount is fixed: a reference generated for €25 will only accept €25, and typing a different figure is the most common reason a payment is refused at the terminal.
All three carry an expiry, usually a matter of days. Let it lapse and nothing is lost — the reference simply stops working and a new one is generated on the next visit to the cashier. Nothing is charged for a reference that was never paid.
Paying the reference
In home banking the path is the familiar one every household in Portugal uses for the electricity bill: payments, then services and purchases (pagamentos de serviços), then entity, reference and amount. At an ATM the equivalent menu is Pagamentos e outros serviços. Either way the money leaves the account immediately and the casino balance is credited when the confirmation reaches the operator — usually within minutes, occasionally after a short delay while the batch settles.
Keep the receipt or the screenshot of the home banking confirmation. If a credit is ever slow, that single image, showing the reference and the timestamp, is what lets support trace the payment in one message rather than three.
Why it cannot pay you back
A Multibanco reference is a one-way instrument by design: it is an instruction to pay a specific amount to a specific entity, and there is no mechanism in the other direction. Operators therefore route Multibanco payouts to a bank transfer, sent by SEPA to an IBAN registered in the account holder's own name. Expect 1 to 3 business days for that transfer and a €20 floor on the request, in line with the other rails in the Casina cashier.
That redirection is also why verification matters more here than elsewhere. The operator has to establish that the person who paid the reference and the person who owns the receiving IBAN are the same, and the fastest way to make that painless is to close the document check early rather than on payout day. A step-by-step of the deposit side sits on our deposit guide, and the payout mechanics are covered under withdrawals.
Who it suits
Multibanco is the natural pick for anyone who would rather not put a card into a gambling site at all, and for players who like the friction: a reference has to be carried to the bank deliberately, which makes an impulse top-up meaningfully harder than a stored card does. It is also the method with the smallest data footprint, since the only information that leaves your side is a number generated for a single transaction. If you want the same network with instant confirmation, look at MB WAY instead.