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The grading sheet · June 2026

Five UK-licensed casinos, graded the cautious way.

Before anything else, we check the Gambling Commission's public register — if a licence isn't current, the operator doesn't appear here, whatever it pays. GamingLookout is an independent comparison site funded by affiliate commission. We don't take bets, hold deposits, run accounts or issue bonuses, and we're not owned by anyone we list. The grades below reflect withdrawal speed, terms quality and player protections, not commercial arrangements.

18+Gambling is for adults only and carries real financial risk. Set a deposit limit before you play, and use GAMSTOP if you need to step away. More on our responsible gambling page.
This month's grades

The five, in our order

Disclosure: the “Visit” links are affiliate links and we earn commission from them. Commission never moves a grade — full detail on our affiliate disclosure page.

No. 1

Star Sports

A Mayfair bookmaker first and a casino second. Star Sports built its reputation on high-stakes racing prices, and the casino tab is a slim add-on with a modest slot lobby — the Gambling Commission licence checks out and payouts are honoured, but anyone after table games will find deeper lobbies further down this page.

Independent bookmakerRacing heritageSlim casino lobby
CEditor grade
Visit Star SportsRead the full terms first

18+. New customers. Full T&Cs apply on the operator's site. Please gamble responsibly — help is free.

No. 2

BetMGM

BetMGM launched in Britain in 2023 on LeoVegas's licence and platform, so withdrawals and identity checks behave like LeoVegas's — usually quick back to a debit card, with PayPal and Apple Pay in the cashier. The app is genuinely good and the slot count is large; the bonus wagering terms sit at the stricter end, so read them before opting in.

LeoVegas platformStrong mobile appStricter wagering
BEditor grade
Visit BetMGMRead the full terms first

18+. New customers. Full T&Cs apply on the operator's site. Please gamble responsibly — help is free.

No. 3

Sky Vegas

Run from Sky Betting & Gaming's Leeds operation, now part of Flutter, and it shows in the basics: debit-card withdrawals routinely clear within a day, and deposit limits and time-outs are easier to find in the account menu than on most rivals. The exclusive Sky-branded slots are the draw — the live casino is thinner than the brand name suggests.

Fast debit-card payoutsClear account controlsExclusive Sky slots
AEditor grade
Visit Sky VegasRead the full terms first

18+. New customers. Full T&Cs apply on the operator's site. Please gamble responsibly — help is free.

No. 4

Admiral Casino

You may know Admiral from its high-street arcades — the online casino is run by Luxury Leisure, Novomatic's UK arm, and leans heavily on Novomatic's own slots, Book of Ra included. The lobby is smaller than the big national brands carry, but the terms pages are written in plain English, which counts for more than another thousand slots.

High-street heritageNovomatic slotsPlain-English terms
BEditor grade
Visit Admiral CasinoRead the full terms first

18+. New customers. Full T&Cs apply on the operator's site. Please gamble responsibly — help is free.

No. 5

TigerBet

Small, slot-first and not much else: TigerBet's live dealer selection is thin and there is no standalone app, just the mobile site. It holds a UK licence and we found no payout complaints worth flagging, but the cashier is essentially debit cards only — check that suits you before you register.

Slot-focusedNo standalone appDebit cards only
CEditor grade
Visit TigerBetRead the full terms first

18+. New customers. Full T&Cs apply on the operator's site. Please gamble responsibly — help is free.

Method

How operators get on this page — and how they get removed

Inclusion starts with the licence: we search the Gambling Commission's register by operator name and confirm the licence is current, not pending or under review. Then we open a real account where possible, deposit a small amount by debit card, and request a withdrawal — because the cashier on the way out tells you more than any game lobby on the way in.

Grades are A to D. An A requires withdrawals inside 24 hours, limits you can set during signup, and terms a normal person can read. A D means we'd not deposit our own money there. Operators are removed when a licence changes status or when complaint patterns shift — Sky Vegas's grade, for instance, gets re-checked every time Flutter restructures something.

Licence & ownershipCurrent UKGC licence, verified on the public register, with ownership we can trace to a named company.
Money outWithdrawal speed to debit cards, pending periods, and whether document checks happen at signup or — worse — at cashout.
The small printWagering requirements, maximum-win clauses on bonuses, and how easy deposit limits and time-outs are to find.
Questions, answered plainly

FAQ

How does this site make money, and does it change the order?

The links to casinos are affiliate links — if you sign up through one, the operator pays us a commission. That commission does not move the grades. Sky Vegas sits at A because its withdrawals and account controls earned it, not because of what it pays. We would rather you trust the grade than click the link.

How do I check a casino is actually licensed before I deposit?

Go straight to the Gambling Commission's public register at gamblingcommission.gov.uk and search the operator's name. Every legal UK site must display its licence number in the footer — match that number against the register. Takes two minutes and it is the single best protection you have.

Does GamStop cover the casinos listed here?

Yes. GamStop participation is a licence condition, so every UK-licensed operator — including all five on this page — must honour your self-exclusion. If you have registered with GamStop and a site still lets you open an account, report it to the Gambling Commission, because that is a serious breach.

Why do you make such a fuss about withdrawal speed?

Because it is where operators show their real character. Deposits clear in seconds everywhere; it is only when money flows the other way that you find the pending periods, the document requests and the quiet delays. An operator that pays a debit card within 24 hours with no fuss has, in our experience, got most of the rest right too.

Should I take the welcome bonuses these sites advertise?

Only after reading the wagering requirement. A bonus with 40x wagering on bonus-plus-deposit is, for most players, money you will never withdraw. Some offers are reasonable — but the headline figure tells you nothing. If the terms take longer than five minutes to understand, that is your answer.

Can I set a deposit limit before I start playing?

Yes, and you should. Every UK-licensed casino must offer deposit limits, and the good ones let you set daily, weekly and monthly caps during signup rather than burying the option in settings. Lowering a limit takes effect immediately by law; raising one comes with a 24-hour cooling-off delay. Set the number before the first deposit, not after.

GamingLookout is an independent comparison website funded by affiliate commission. We are not a gambling operator and we are not the Gambling Commission. Nothing on this page is an inducement to gamble, and no grade is a promise about your experience — operators change terms, and you should read them yourself before depositing.

18+ only. If gambling is causing you harm, free and confidential help is available from GamCare on 0808 8020 133 and self-exclusion from GAMSTOP.