About Us
Non Gamstop Casinos is an independent research and comparison site covering non GamStop casinos for readers in the UK. This page explains who writes the material, how the rankings are put together, how the site earns money, and — just as important — what our work cannot tell you. If you have landed here from one of our reviews and want to know whether the ratings mean anything, that is exactly the right question to ask.
We are not a casino, a bookmaker or an agent. We do not accept deposits, hold funds, settle bets or process withdrawals. Everything published here is desk research: reading published terms and conditions, checking licence registers, comparing payment pages and recording what operators advertise on a given date.
Why a site about casinos not on GamStop exists at all
GamStop is the free national self-exclusion scheme for Great Britain. Registering blocks you from every online gambling site licensed by the UK Gambling Commission for the exclusion period you choose — six months, one year or five years — and the block cannot be lifted early. Casinos described as "not on GamStop" are not connected to that scheme because they are not licensed by the Gambling Commission. They typically hold overseas licences instead, most commonly from Curaçao, and in some cases Anjouan, Malta or Costa Rica registration.
That distinction matters more than any bonus figure on the page. A Curaçao-licensed site that accepts British customers is not the same thing as a site authorised to serve British customers under UK law. The consumer protections you may be used to — Gambling Commission complaints routes, approved alternative dispute resolution, GAMSTOP integration, the UK affordability and advertising rules — do not follow you offshore. Our job is to describe accurately what does and does not apply, not to smooth over it.
If you are currently self-excluded through GamStop, the honest advice is to stay excluded. Support is free and confidential through GamCare's National Gambling Helpline on 0808 8020 133, open 24 hours. Blocking software such as Gamban or BetBlocker, plus bank-level gambling blocks offered by most UK banks, adds a layer that an offshore operator cannot bypass. We cover this in more depth on our responsible gambling page.
How we make money, stated plainly
Non Gamstop Casinos earns commission when a reader follows a link to an operator and opens an account. Some of the casinos listed on this site have commercial arrangements with us; some do not. Commercial relationships do not buy a position in our rankings, and no operator sees or approves a review before publication. We also publish the limitations of sites we rank highly — if a page only contains praise, it is advertising, not comparison.
Our editorial ratings, such as the 10.0 shown for Betmica, are our own scores based on published information. They are not customer-review averages and they are not test results. Advertised withdrawal speeds are advertised speeds, not timings we have measured.
What we check before a casino appears on our lists
- Licence and operator identity — which regulator, which licence number, which company is named in the terms and where it is registered. Where ownership is unclear, we say so rather than guessing.
- Full bonus terms — wagering multiple, whether it applies to bonus only or deposit plus bonus, game contribution rates, maximum bet while a bonus is active, expiry window and any cap on what can be withdrawn from bonus winnings.
- Banking — whether GBP accounts are offered, which deposit and withdrawal methods are listed for UK customers, stated minimums, fees and processing windows.
- Verification rules — what KYC documents are requested, when they are requested, and whether source-of-funds checks are mentioned for larger withdrawals.
- Game range and providers — slots, live dealer tables, jackpots, and which studios supply them.
- Player tools and support — deposit limits, loss limits, self-exclusion at account level, and the contact channels published.
Findings are dated. Terms at offshore casinos change without notice, so the details on any review reflect what was published on our fact-check date — for the current round, Sep 26, 2026. Always read the operator's own terms before depositing.
Three of the operators we cover, and what our research found
The examples below show the kind of assessment we apply across the site. Our full comparison sits on the non GamStop casinos UK top list.
Betmica — ranked first, and the reason the headline needs reading twice
Betmica sits at the top of our list because its offer is structured across staged deposits rather than a single lump, and its game lobby is broad enough to suit both slot players and live-table players. The advertised welcome offer is 570% up to £5,700 plus 270 free spins, spread over qualifying deposits; the match percentage and spin allocation vary by stage, and standard conditions such as wagering multiples, maximum bet while wagering and an expiry window apply. Limitation: a headline of this size is only realistic for a large total deposit, and the wagering attached to a multi-thousand-pound bonus is proportionally large too. Most readers will clear far less than the maximum, and our editorial 10.0 reflects breadth of offering, not an expectation of profit.
Kikibet — sterling-facing package, with the usual bonus strings
Kikibet earns its place for presenting its welcome package in pounds — 350% up to £5,555 and 300 free spins — which spares UK readers the currency-conversion guesswork that comes with euro-denominated offers. Free spins are typically released in daily batches on nominated slots rather than all at once. Limitation: a 350% match at that ceiling implies a substantial qualifying deposit, and spin winnings usually carry their own wagering and often a cap on what can be withdrawn from them. Check the spin terms separately from the deposit-match terms.
Betninja — the simplest offer to understand on our list
Betninja is included precisely because its offer is flat and legible: £1,000 bonus and 100 free spins for all new players, rather than a percentage that scales with deposit size. For someone comparing wagering requirements for the first time, a fixed figure is far easier to reason about. Limitation: the ceiling is lower than the percentage-based packages elsewhere on this page, and "all new players" still means the usual eligibility rules — minimum deposit, one bonus per household or IP, restricted payment methods in some cases, and an expiry date.
Headline offers at a glance
| Casino | Advertised welcome offer | Editorial rating |
|---|---|---|
| Betmica | 570% up to £5,700 + 270 free spins | 10.0 |
| Kikibet | 350% up to £5,555 + 300 free spins | 9.9 |
| Betninja | £1,000 bonus + 100 free spins | 9.9 |
| WinnerIsland | Up to €1,000 + 100 free spins | 9.9 |
| Zombillion | 250% up to £4,000 + 200 free spins | 9.9 |
| Smash Casino | 600% up to €10,000 slots package | 9.9 |
| Nightluck | 805%, €6,400 + 280 free spins | 9.9 |
| CoinPoker | 150% up to $2,000 | 9.7 |
| Rivo | 1000% up to €10,000 + 25% cashback | 9.7 |
| Daytonaspin | 255% up to £4,500 + 255 free spins | 9.7 |
All offers are new-customer promotions subject to minimum deposit, wagering requirements, maximum bet limits while wagering, game contribution rules and expiry dates set by each operator. Euro and dollar figures convert at the rate applied by the casino or your payment provider, and conversion costs reduce what reaches your balance.
How money moves at these sites
There is no charge for using Non Gamstop Casinos. The cost of taking part sits entirely with the operator you choose, so here is what our research consistently shows across this sector.
- Minimum deposits commonly sit in the £10–£20 range, though bonus-qualifying minimums are often higher than the account minimum. Depositing £10 when the bonus requires £20 forfeits the offer.
- Debit cards (Visa, Mastercard) are the most widely listed method. Acceptance at offshore sites is not guaranteed — some UK card issuers decline gambling transactions to non-UK-licensed merchants.
- E-wallets such as Skrill and Neteller are common. PayPal is rare to non-existent at non GamStop casinos; treat any claim of PayPal support as something to verify on the cashier page before you commit.
- Bank transfer is usually available for larger withdrawals and is normally the slowest route, often several working days.
- Cryptocurrency is widely accepted at offshore casinos and is often the fastest payout channel, but you carry exchange-rate risk and there is no chargeback route.
- Fees and conversion — operators may apply cashier fees, and any casino running in euros or dollars will convert your sterling, usually at a spread. A GBP account avoids this; check before registering, as currency is often fixed at signup and cannot be changed later.
- Withdrawal timings and limits — advertised processing is often 24–72 hours after approval, with daily, weekly or monthly caps that matter far more if you win a large amount. Large wins are sometimes paid in instalments under those caps.
- Verification — expect to supply photo ID, proof of address and proof of payment method. Source-of-funds checks may be triggered by larger sums. Uploading documents early avoids a stalled first withdrawal.
What is actually on offer at the casinos we list
Our reviews break lobbies into the categories that genuinely differ: slots, where we note RTP where it is published and volatility where the provider states it; progressive jackpots, which pool across operators and pay rarely but large; live dealer rooms streaming blackjack, roulette and baccarat with real croupiers and table limits ranging from low-stake to high-roller; and RNG table games for players who prefer to set their own pace. Game contribution to wagering differs sharply by category — slots often count 100%, while roulette and blackjack frequently count 10% or nothing at all.
The sportsbooks running alongside
Several operators in this sector run a sportsbook beside the casino, often on a shared wallet so one balance covers both. The betting side works differently from the casino: pre-match and in-play markets, accumulators, bet builders and cash-out, with esports increasingly listed alongside football and racing. Sports free bets carry their own conditions — minimum qualifying odds, usually around 1.50 or 2.00 in decimal terms, stake not returned, and a short expiry. A casino bonus and a sportsbook bonus normally cannot be active at the same time, and casino wagering rarely counts sports bets. CoinPoker, by contrast, is a poker-led platform, where the economics run on rake and tournament structures rather than house-edge games.
Who can play, and what that means for you
You must be 18 or over. Beyond age, eligibility at a non GamStop casino is set by the operator's own terms and its licensing jurisdiction, not by UK rules — so read the restricted-countries clause, because some offshore sites limit or exclude British customers even while appearing in search results here. Accepting UK players is not the same as being authorised to serve them, and we never describe any site as completely safe or guarantee that a withdrawal will be paid.
Practical consequences worth weighing before you deposit: complaints go to the operator and then, at best, to its overseas licensing body, with no UK ombudsman behind it; GamStop self-exclusion does not reach these sites, so any protection has to come from account-level limits, blocking software or bank blocks you set up yourself; and gambling winnings are not taxed for players in the UK, though that has no bearing on whether an offshore operator pays out. Our terms and conditions set out the basis on which this site publishes.
Who writes this
Editorial work on treesurgerytamworth.co.uk is led by Tessa Murray, who researches and fact-checks the casino listings, bonus terms and payment information published here. We write for adults in Great Britain comparing options, and we assume no prior knowledge of licensing or wagering rules — concepts are explained where they come up rather than taken for granted.
Corrections and questions
Terms change, promotions are withdrawn and licences lapse. If a figure on this site no longer matches what an operator publishes, we want to know — corrections are made and the fact-check date updated. Send it through our contact page, along with anything you think a review has missed.
The most useful thing you can do with this site is read the terms behind an offer before the offer itself persuades you. Gambling is entertainment that costs money, never a way to make it. If it has stopped feeling like entertainment, GamCare's National Gambling Helpline on 0808 8020 133 is free, confidential and open around the clock.