About Us

Non Gamstop Casinos is an independent research site for UK players looking at sites not on GamStop. We exist because GamStop's self-exclusion scheme is only one part of a much wider online gambling landscape, and plenty of people searching for alternatives want a clear, honest guide rather than a wall of marketing pages. That's what we've built here.

We are not a casino operator and we don't accept wagers. Our job is to compare the operators taking UK traffic outside the GamStop network, explain how they work, and lay out the practical realities — costs, games, payment options and eligibility — so readers can make their own informed choice.

Why This Site Exists

Search for "casinos not on GamStop" and you'll find dozens of listicles that read like they were written by the casinos themselves. We built Non Gamstop Casinos to do something different: independent write-ups, a transparent scoring method, and honest coverage of both the upside and the drawbacks of playing at a site outside the UK's self-exclusion register. That includes acknowledging the genuine positives — access to bigger welcome packages, a wider range of slot providers, faster account setup, and fewer restrictions on stakes than many GamStop-registered UK sites impose — alongside the practical trade-offs, such as different licensing and dispute routes.

How We Rate and Rank

Every brand on this site is assessed against the same set of criteria before it earns a place in our rankings. Commission from any operator we link to never buys a better position — ratings are set by our editorial process, not by advertising spend.

• Licensing and operator standing — where a site is licensed (commonly Curaçao for this segment) and whether that information is disclosed openly
• Game range — the spread of slots, table games and live-dealer titles, and the variety of software studios behind them
• Bonus terms — we read past the headline percentage to the wagering requirements, maximum cashout limits and time restrictions attached to welcome offers
• Payment methods — the deposit and withdrawal options available to UK players, typical processing times, and any fees
• Site usability and support — how easy the platform is to navigate and how accessible customer service actually is

We update our list as new non-GamStop casinos launch and as existing operators change their offers, so a brand's position can move over time.

A Few of the Sites We Cover

Betmica currently tops our list, largely on the strength of its welcome package — 570% up to £5,700 plus 270 free spins — which is substantially larger than anything you'll typically see on a GamStop-registered UK site. The trade-off with an offer this size is that wagering requirements and maximum bet limits during the bonus period tend to be strict, so it rewards players who read the terms before opting in rather than those chasing the headline figure alone.

Kikibet sits close behind with a 350% match up to £5,555 and 300 free spins. It's a strong all-rounder for slot-focused players, though as with most large percentage bonuses in this market, the free spins usually carry a lower per-spin value than the headline number suggests, so it's worth checking the small print on spin value before assuming it matches a UK-regulated equivalent.

Betninja takes a simpler approach with a flat £1,000 bonus and 100 free spins for new players. The straightforward structure makes it easier to compare against other offers at a glance, but the total bonus ceiling is lower than several other entries on this page, so it suits players who want clarity over sheer size.

Full comparisons of these and the rest of our ranked operators sit in our non GamStop casino reviews, alongside more detail on how each welcome offer breaks down.

How the Money Side Works

Non-GamStop casinos generally accept a broader mix of payment methods than UK-licensed sites, since they aren't bound by the same processor restrictions. Depending on the operator, UK players commonly find debit cards, e-wallets, and increasingly cryptocurrency options such as Bitcoin, alongside methods like Paysafecard for players who prefer not to link a bank account directly. Withdrawal times vary by method and by operator — e-wallets and crypto are typically faster than card withdrawals — and most sites apply minimum withdrawal thresholds and, occasionally, processing fees on certain methods. Because these operators sit outside UK Gambling Commission oversight, it's worth checking each site's own terms for exact limits before depositing, rather than assuming they match GamStop-registered defaults.

What's on Offer Beyond Slots

Slot machines are the main draw across this segment, ranging from classic three-reel titles to higher-volatility video slots from multiple studios. Most of the operators we cover also run table games — blackjack, roulette and baccarat variants — plus live-dealer rooms streamed from studios for players who want a more social, real-time experience. A number of these brands, including several featured here, also run sportsbook sections covering football, tennis and other major markets, positioned as betting sites not on GamStop rather than pure casino platforms. Some extend further into poker or crypto-specific games, which is worth checking if you have a particular format in mind.

Licensing, Eligibility and Your Responsibilities

Sites not on GamStop typically hold licences from jurisdictions outside the UK, most commonly Curaçao, rather than a UK Gambling Commission licence. That means the consumer protections, dispute resolution processes and self-exclusion tools differ from what a GamStop-registered UK site provides. Players must be 18 or over, and it remains each individual's responsibility to check that using a non-GamStop site is consistent with their own circumstances and any exclusion arrangements they've entered into. We don't tell readers whether to use these sites — we simply explain how they operate so the decision is an informed one. Anyone who has self-excluded and is reconsidering that choice, or who wants to understand self-exclusion options that exist outside the GamStop scheme, should weigh that carefully; our Responsible Gambling page covers support resources in more detail.

Where We Make Money, and Where We Don't Let It Show

Non Gamstop Casinos earns commission when a reader clicks through to an operator and signs up. That's how independent comparison sites are typically funded, and we're upfront about it. What it doesn't do is influence our ratings — no operator can pay for a higher position, and every write-up carries genuine limitations alongside the positives, whether or not that operator advertises with us.

Getting in Touch

If something on the site looks out of date, or you've spotted a detail that needs correcting, our Contact Us page is the quickest way to reach us. We rely on that feedback to keep the rankings and terms accurate as offers change.