About Casino King
You want to know whether Casino King is a reliable online casino before opening an account. That is a fair question, and it deserves a verifiable answer rather than a statement of intent.
So here it is plainly: who operates this site, under which licence, what our catalogue holds and what we actually offer. Everything below can be cross-checked against independent sources, and we tell you which ones.
The identity card of Casino King
Operator | Gambling City SA |
Registered office | Chaussée de Ninove 216-220, 1080 Molenbeek-Saint-Jean, Brussels |
Company number | 0869.882.043 |
Licence | B+19763 , Belgian Gaming Commission |
Regulator | |
Languages | French, Dutch, English |
These details also appear at the foot of every page on the site. You can check our licence number directly in the public register held by the Belgian Gaming Commission, without going through us.
What a reliable online casino means in Belgium
Reliability is not declared, it is checked. In Belgium it rests on a precise framework: the Act of 7 May 1999 and the supervision of the Belgian Gaming Commission, a public body under the authority of the Federal Public Service Justice.
A licensed site accepts obligations an offshore site ignores. Verification of identity and age before the first stake. Access restricted to those aged 21 and over. Systematic checks against the EPIS register of excluded persons. A €200 deposit ceiling across any rolling seven-day window. A ban on credit card payments, so that play cannot be funded on borrowed money.
A Maltese or Curaçao licence gives you none of those remedies in Belgium. That is the concrete difference between a supervised operator and a platform that simply takes your money. Our standing as a legal online casino is verifiable, and that is the only trust argument worth anything.
Our catalogue: a specialism in dice
Casino King is built around a Belgian speciality, dice games, and that direction follows directly from our B+ licence, which covers the online operation of a gaming arcade.
You will find placement dice games, dice slots, jackpot games, card games and roulette.
Our games come from licensed studios, foremost among them Air Dice, which supplies the bulk of our dice offering, alongside Gaming1, Betsoft, Amusnet Interactive, Synot Games and EGT Digital. The full selection sits on the all games page.
Every game has a detailed page: grid format, winning rules, bonus features and the return to player where the studio publishes it. When a studio does not disclose that figure, we say so rather than repeating an estimate found elsewhere. And all our games can be played in demo mode, on play-money credits, before any deposit.
Instant withdrawals

This is the service that sets us apart most clearly from other Belgian operators. When you confirm an instant withdrawal request, the transfer goes straight to your bank account and your winnings are available there within seconds.
The procedure takes four steps: open your profile, go to the Withdrawals tab, select the Instant withdrawals option, enter the amount and confirm.
The service runs in the evening, at weekends and on public holidays. No time window, no processing held over until Monday morning. Certain limits apply depending on the amounts, and they are set out in our terms and conditions.
The Casino Boosts

Every day, from 07:00 to 23:59, three Boosts are available from your personal area. Each one applies to a different game and increases your winnings by 50% on that game.
No minimum stake is required: the Boost activates from your first winning spin, whatever your stake, and the additional winnings are credited to your account automatically.
We would rather spell out the limits than bury them. Only one Boost can be active at a time. Each Boost states its eligible games and its winnings cap, beyond which it switches off. Only real-money stakes count, as free spins within a game trigger nothing. And an unused Boost expires without compensation.
The King's tournaments
Our tournaments run daily on a game announced in advance. The King's Morning fill the morning, from 08:00 to 12:00, the King's Show the evening, from 19:00 to midnight, each with €100 to be won. The King's Monthly runs across the whole month, with €500 at stake.
Entry costs €0.01, with an additional entry available at €0.50. The leaderboard can be followed live for the duration of the tournament.
What we put in place to protect you
An operator is not judged solely on its catalogue or its payout times, but also on what it provides for players who lose their footing.
From your profile, you can lower your deposit limit with immediate effect, start a time-out period or request a self-exclusion. Conversely, any request to relax a limit is deferred by 72 hours. That asymmetry is not a technical detail: it shields you from an impulsive decision, and it ties our hands as much as yours.
Our responsible gaming page sets out these tools, explains how EPIS works and lists the independent support organisations in Belgium, with their direct numbers.
Reaching us
Our customer service answers in French, Dutch and English, through Live Chat from your account or by email at help@casinoking.be. Requests concerning play limits or a self-exclusion are handled as a priority.
One last word on trust. The best verdict on Casino King is not the one we write here: it is the official list of licensed operators published by the Belgian Gaming Commission. Our number B+19763 appears on it. That is the only check that does not depend on us.