If you are looking for a crypto casino from the UK, the useful question is not which one has the largest bonus. It is which ones will let you keep the money — and the answer is written in their own terms and conditions, where almost nobody looks.
We read those terms for the twenty brands UK players are most often pointed to. Nine of them name the United Kingdom in a restricted-countries clause we were able to read in full. Seven more restrict the UK according to sources we could not verify against the operator’s own document, and two could not be resolved either way. The table below says which is which, with the licence number and the company that holds it.
The order of this table is not for sale. This site does carry advertising and we are paid when someone signs up through it, but no operator has ever paid for a position here, and the table below is not one of the places an advertiser can buy into. The table is sorted by how much of each operator’s own paperwork we could actually read — the brands whose terms are open come first, the ones hiding behind a bot challenge come last.
Twenty crypto casinos, checked against their own terms
A 150% match and 100 free spins
Vave adds 150% up to 1.5 BTC to the first crypto deposit and throws in 100 free spins. Deposits are credited on the first network confirmation.
Get 150% up to 1.5 BTCRead the last column first. It says how the entry in the UK column was established: from the operator’s own terms, from a search engine’s copy of them, or from someone else’s summary.
| Casino | Licence | Company behind it | UK restricted? | How we know |
|---|---|---|---|---|
| 7BitCasino | Curaçao OGL/2024/1307/0748 | Scores55 Tech N.V. (162990) | Yes | Terms read in full |
| mBit Casino | Curaçao OGL/2024/1307/0748 | Scores55 Tech N.V. (162990) | Yes | Terms read in full |
| KatsuBet | Curaçao OGL/2024/1307/0748 | Scores55 Tech N.V. (162990) | Yes | Terms read in full |
| Mirax | Curaçao OGL/2024/1307/0748 | Scores55 Tech N.V. (162990) | Yes | Terms read in full |
| BitStarz | Curaçao OGL/2024/165/0185 | Gareton B.V. (160656) | Yes | Terms read in full |
| Cloudbet | Curaçao OGL/2024/328/0599 | Halcyon Super Holdings B.V. (148526) | Yes | Terms read in full |
| TrustDice | Curaçao OGL/2024/664/0280 | Satoshi Gaming Group N.V. | Yes | Terms read in full |
| Wild.io | Anjouan ALSI-202504044-FI2 | Stack Gaming Ltd. (15986) | Yes | Terms read in full |
| Metaspins | Anjouan ALSI-202606048-FI2 | 3-102-959384 SRL. (Costa Rica) | Yes | Terms read in full |
| Roobet | Curaçao OGL/2024/687/0427 | Raw Entertainment B.V. (157205) | Yes | Read via search index |
| Stake | Curaçao OGL/2024/1451/0918 | Medium Rare N.V. | Reported yes | Terms unreachable |
| Rollbit | Curaçao OGL/2024/1260/0494 | Bull Gaming N.V. | Reported yes | Terms unreachable |
| BC.Game | Anjouan ALSI-202410011-FI1 | Twocent Technology Limited (Belize, 41939) | Reported yes | Terms unreachable |
| Vave | Curaçao (no number published) | TechOptions Group B.V. | Reported yes | Terms unreachable |
| Betplay.io | None in either register | Lama Tech Limitada (Costa Rica) | Reported yes | Terms unreachable |
| Betpanda.io | None covering this domain | Star Bright Media S.R.L. (3-102-880000) | Reported yes | Terms unreachable |
| Bitz | Anjouan ALSI-202411066-FI2 | Win Sector N.V. (156833) | No | Terms read in full |
| Lucky Block | Anjouan ALSI-142311005-FI2 | Igloo Ventures SRL | Not in the list | Terms read in full |
| Jackbit | Curaçao OGL/2024/1800/1049 | Ryker B.V. (154186) | Unresolved | Terms unreachable |
| Coins.Game | Anjouan ALSI-202410033-FI2 | Royal Way Limited (15820) | Unresolved | Terms unreachable |
Every licence number and company name above came from the operator’s own website or terms. The full list of documents, with links, is on the sources page.
Every number in that table was checked against the register that issued it — the Curaçao register of 20 August 2026 and the Anjouan public register — not against the casino’s own licence seal. Six of the twenty did not survive the check. Vave’s operator is not in the Curaçao register at all; roobet.com is listed by two regulators under two different companies; Cloudbet, Rollbit and Stake are trading on licences whose expiry dates passed months ago. The sources page sets out all six line by line.
Two entries deserve a second look. Neither Betplay.io nor Betpanda.io is covered by a gaming licence. Betplay’s company appears in neither register. Betpanda’s company does hold an Anjouan licence — for thirteen other domains, and betpanda.io is not one of them. Costa Rica, where both companies are registered, issues no gambling licences at all. That is not a technicality about which regulator is weaker. There is no regulator.
What the clauses actually say
These are the exact words, not our paraphrase. Where a brand appears here, we opened its terms and found the sentence.
- 7BitCasino, mBit, KatsuBet, Mirax — “Users from the following countries and their territories (“Restricted Countries List”) are not allowed to deposit and play real money games: … United Kingdom.”
- BitStarz — the same construction, and it closes the loophole: “United Kingdom (including any overseas territories)”.
- Metaspins — goes further still: “United Kingdom (including any overseas territories), Isle of Man, Jersey, Gibraltar”.
- TrustDice — “we do not permit accounts to be opened or used by customers resident in certain jurisdictions, including … United Kingdom”.
- Wild.io — “the United States of America and its territories, United Kingdom, Portugal, Slovakia, Spain, Israel, France”.
- Roobet — “Residents of the following jurisdictions and territories may not access the Website or register an Account on it: … United Kingdoms” — the plural is the operator’s own typo, reproduced here as written.
Cloudbet’s wording is the one to remember. Clause 7.1.3 does not just bar you from opening an account. It says you agree that “at all times when using the Website, including making requests for withdrawal or transfers of funds, you are not physically located in any of the following countries” — and the United Kingdom is on that list. The restriction is written to apply at the moment you try to take money out.
And one brand goes the other way. Bitz is the only site in this set whose restricted-countries clause we read from end to end and where neither “United Kingdom” nor “Great Britain” appears anywhere. That is worth knowing, though Bitz publishes no licence number and its terms are governed by Anjouan law.
Four “independent” casinos, one company, one licence
7BitCasino, mBit Casino, KatsuBet and Mirax are marketed as separate brands, appear on separate “top” lists, and are frequently recommended alongside each other as though picking between them were a choice. They are not.
| Brand | Company | Registration | Licence |
|---|---|---|---|
| 7BitCasino | Scores55 Tech N.V. | 162990 | OGL/2024/1307/0748 |
| mBit Casino | Scores55 Tech N.V. | 162990 | OGL/2024/1307/0748 |
| KatsuBet | Scores55 Tech N.V. | 162990 | OGL/2024/1307/0748 |
| Mirax | Scores55 Tech N.V. | 162990 | OGL/2024/1307/0748 |
The Curaçao register spells the company Scores55 Tech N.V. against registration 162990; the brands’ own terms print it as B.V. We have gone with the register. Same company, same registered address in Willemstad, same licence number. If one of them declines to pay you, moving to the “alternative” puts you back in front of the same operator. Their terms differ only in the numbers — the weekly cap is 0.16 BTC at 7Bit and 0.14 BTC at Mirax and KatsuBet, and the dormancy fee is 0.4 mBTC, 25 EUR and 0.00014 BTC respectively.
The clauses that cost money
Bonus percentages are advertised. These are not. Every figure below is quoted from the operator’s own terms.
Withdrawal caps
A weekly cap is harmless until you win. Then it turns a payout into an instalment plan, during which your balance sits with the operator under terms it can rewrite.
| Casino | Per week | Per month |
|---|---|---|
| Mirax | 0.14 BTC | 0.56 BTC |
| KatsuBet | 0.14 BTC | 0.56 BTC |
| 7BitCasino | 0.16 BTC | 0.64 BTC |
| mBit Casino | 3 BTC | 10 BTC |
| Wild.io | $100,000 | $200,000 |
| TrustDice | — | 1,000,000 USDT |
| Bitz | Max win capped at $300,000, payable “in equal parts within 90 days” |
Fees on a balance you are not using
Several operators charge a monthly fee against an idle balance, and two of them will eventually take the balance altogether.
- Mirax — “monthly administrative fee of a minimum 25 EUR”.
- Wild.io — “$10 or cryptocurrency equivalent … as long as the balance remains positive”.
- BitStarz — “a monthly administrative fee of a minimum 5 EUR”.
- 7BitCasino — “a minimum 0.4 mBTC”.
- KatsuBet — “0.00014 BTC or the equivalent in another currency”.
- Cloudbet — “Up to 5% handling charge on withdrawals”, plus the right to suspend accounts inactive for more than 12 months.
- mBit Casino — “at 36 months of inactivity, your account will be considered ‘Abandoned’ and any account balance will be forfeited minus administrative fees”.
- KatsuBet — “if we are not able to reach you (by email or phone) in 180 days as from the date of the request for withdrawal, your account remains closed and funds forfeited”.
Winnings that can be voided after the fact
Wild.io’s clause 12.12 is the clearest example in this set. “If we find a suspicious betting pattern upon review of your play”, the operator “reserves the right to void all winnings and reset your account to the balance before the flagged deposit”. Who decides what is suspicious, on what evidence, and with what appeal, is not stated. Britain removed exactly this kind of open-ended discretion from the licensed market in 2018 — the Competition and Markets Authority ruled that firms “cannot rely on vague terms to confiscate players’ money”. Offshore, nothing stops it.
7BitCasino and BitStarz define the trigger more narrowly but still broadly enough to catch ordinary low-variance play: “systematically covering only red/black outcomes in roulettes or systematically covering seventy (70) or more percent of the table”.
Terms that change while you play
Almost every operator in this set reserves the right to change the agreement, and several make the change binding the moment it is published:
- Bitz and Lucky Block — “Amendments will be binding and effective immediately upon publication”.
- Metaspins — “Changes are deemed effective immediately upon posting on the Website”.
- mBit Casino — reserves the right to amend “with or without notice at any time”.
- Cloudbet — puts the duty on you: “It shall be your sole responsibility each time you use the Website to check for any amendments”.
How to check any crypto casino yourself in five minutes
You do not need this site to do this. You need the operator’s terms page and a browser search box.
- Open the terms and search for “United Kingdom”. If it appears in a restricted-countries clause, stop there. Also search “Great Britain” — a few lists use only that.
- Search for “maximum withdrawal”. This is the single most important number for anyone who might win, and it is never in the marketing.
- Search for “administrative fee” and “inactive”. That is where the monthly charge on an idle balance lives, and where forfeiture is defined.
- Search for “void” and “suspicious”. Read how specifically the operator defines the grounds for taking winnings back. Specific and disclosed is survivable; vague and discretionary is not.
- Find the licence number and check the register that issued it — not the badge in the footer. A Curaçao number looks like OGL/2024/…; an Anjouan number like ALSI-…. No number at all means no gaming regulator.
- Note that operators hide the country names. Zero-width characters inside country names in a restricted list will defeat a plain page search — if a list looks suspiciously short, copy it into a plain text editor before trusting it.
What we cannot tell you
Seven of the twenty brands above do not let their own terms be read. Cloudflare bot challenges, geo-block interstitials and JavaScript shells stand between a visitor and the document that governs the money.
- Stake, Rollbit, Betplay.io, Betpanda.io — Cloudflare challenge on every URL we tried, directly and through proxies. For Stake and Rollbit the licence numbers still check out in the Curaçao register; the restricted-countries clauses themselves are secondary-sourced.
- Vave — returns a geo-block page: “Looks like you’re visiting from a restricted location”. The restricted-countries clause itself was never rendered.
- BC.Game — serves a marketing shell instead of the terms body. The message a UK visitor gets is “According to our gaming license regulations, we do not accept players from your region”, but the named clause could not be read.
- Coins.Game and Jackbit — terms not obtainable. Jackbit returns its own 404 page for every terms URL, including the site root. We have left both marked unresolved rather than guessing.
Two brands also carry a nuance that a flat “restricted” label would hide. Rollbit and BC.Game operate separate UK-facing domains; saying the brand blocks UK players would be a half-truth when a different domain under the same name courts them. Check which site you are actually on.
We have not tested any of these casinos with our own money, and this page does not pretend otherwise. What it contains is documentary: licence registers, company registrations and the operators’ own terms, with the source for each on the sources page.
Where a UK player actually stands
- Playing is not an offence for you. The offences in the Gambling Act 2005 fall on unlicensed operators and on those advertising unlawful gambling, not on customers.
- Winnings are not taxed as income. Gambling winnings are outside income tax in the UK. Your coins are a different matter: selling or swapping them is a disposal for capital gains purposes.
- You cannot sue to recover losses. Section 335 of the Gambling Act 2005 removed the old rule that made gambling contracts void — which also removed the route players in some other countries use to claw money back.
- There is no dispute resolution. A UKGC-licensed operator must offer free independent adjudication after eight weeks. An offshore one owes you nothing of the kind, and the Gambling Commission cannot recover money on your behalf.
- Nothing protects your balance. A British licensee must tell you whether customer funds are protected on insolvency and repeat that warning every six months with the amount you hold. No offshore operator in this set does anything comparable.
Where to go from here
- Bitcoin casinos for UK players — what a BTC deposit costs, how long confirmations take, and which brands name the UK in their terms.
- New crypto casinos — what launched recently, who is behind it, and why a new brand is not automatically a fresh operator.
- Crypto casino bonuses — how to price an offer before you claim it, starting with the wagering requirement.
- No-KYC casinos — why “no KYC” usually means verification is deferred to the moment you withdraw.
- Buying crypto in the UK — FCA-registered exchanges, fees and the tax position.
- Sources — every document behind the tables on this page, with links.
Frequently asked questions
Is it legal to use a crypto casino from the UK?
For you as a player, yes. The offences under the Gambling Act 2005 apply to operators without a British licence and to those advertising unlawful gambling — not to customers. What you give up is protection rather than liberty: no dispute resolution, no funds-protection disclosure, and no route to reclaim losses in court.
What happens if I play at a casino whose terms restrict the UK?
Usually nothing at all, until you try to withdraw. The restriction is a warranty you gave when you registered, so the operator can rely on it later. Cloudbet’s clause is explicit that it applies when “making requests for withdrawal”. In practice the account is closed at verification and the balance is treated as forfeit under the terms you accepted.
Why do so many crypto casinos block the UK?
Because advertising to and accepting British players requires a UK Gambling Commission licence, and that licence brings obligations — mandatory identity verification, restrictions on bonus structures, deposit-limit tools, funds-protection disclosure — that sit badly with a low-friction crypto model. Excluding the UK in the terms is cheaper than complying.
Are Curaçao and Anjouan licences worth anything?
They are real licences with real registers, and a number you can check beats no number at all — which is the situation at Betplay.io and Betpanda.io, neither of which is covered by a licence we could find. What these licences do not give you is a complaints route with any standing in Britain, or any protection for your balance if the operator fails.
Which crypto casino is the safest for a UK player?
We are not going to name one, because we have not tested any of them with our own money and a ranking built on marketing copy would be worthless. What this page gives you instead is the documentary position: who holds the licence, what the terms say about the UK, and which clauses take money back. Use the five-minute check above on any site you are considering.
About this page
Written by Owen Marsh, editor of bestcryptocasinouk.uk. Licence numbers, company registrations and quoted clauses were read in August 2026 from the operators’ own documents and from the Curaçao and Anjouan registers; every source is listed on the sources page. Where a document could not be read, the table says so rather than filling the gap with a guess.
18+ only. Gambling can be addictive. Never gamble with money you cannot afford to lose. Free, confidential help is available in the UK from the National Gambling Helpline on 0808 80 20 133, 24 hours a day, 365 days a year. You can self-exclude from every British-licensed operator at once through GAMSTOP — which offshore sites are not part of.