Top 10 Casino Sites T10 Free Crash Gambling T10 Free Crash Gambling

The Best Slots Sites Not on GAMSTOP for 2024

Slots sites not on GAMSTOP are international online gambling platforms that accept UK players without complying with the limitations imposed by the UKGC or the GAMSTOP self-exclusion scheme. In this article, we share the best online casinos offering a vast selection of online slots with unrestricted bonus features, animations, and sound effects.

Top Slots Sites Not on GAMSTOP – 2024 Update

Regulated by
Payment Methods
  • Use a VPN to sign up from UK
  • Numerous weekly promotions
  • 100,000 USDT VIP programme prize
100% Cashback Up To 1 BTC
Regulated by
Payment Methods
  • Accepts UK players
  • 10% cashback on crypto
  • €20-equivalent minimum deposit
170% Up To €1,000 Crypto Deposit
Regulated by
Payment Methods
  • Play from the UK
  • 1,000s of games
  • 10% deposit bonus on all deposits
100% Up To $1,000 Crypto Bonus
Regulated by
Payment Methods
  • UK players welcome
  • Buy crypto directly from the site
  • 24/7 live chat
100 Wager-Free Spins
Regulated by
Payment Methods
  • Sign up from the UK
  • Crypto welcome bonus available
  • Top VIP programme
100% Up To £1,500
Regulated by
Payment Methods
  • Play from the UK
  • $500,000+ bet limits
  • Buy crypto directly
Up To 5 BTC Welcome Bonus

The 3 Best Slots Sites Not on GAMSTOP

Are you looking to play the latest and greatest online slots not on GAMSTOP? Our team has diligently examined the current casino reviews list in search of the best destinations for slots connoisseurs. Enjoy thousands of new releases from top studios such as NetEnt and Pragmatic Play, great slots bonuses like free spins, and even access to exciting tournaments!


mystake slots desktop

Mystake entices UK players with a curated selection of over 6,000 non-GAMSTOP slots, including originals like Gates of Mystake. (Source: Mystake Casino)

Dive into the absolute best slots not on GAMSTOP at Mystake — a truly perfect destination, housing one of the largest game libraries. You can choose from around 6,800 casino games, the vast majority being different types of slots. To help you better organise your session, you can also find pre-made categories dedicated to slots, such as ’Drops & Wins’, ’Bonus Buy’, ’Jackpot Games’, and ’Megaways’.

In our Mystake Casino review, we’ve highlighted other important selling points of this Curaçao-licensed brand, including its generous promotional offers. UK players can choose from two casino welcome bonuses, depending on the size of their first deposit, either 150% up to €/$300, or 100% up to €/$1,000 (T&Cs apply).

In addition, there are numerous ways to earn extra spins bonuses on Mystake Casino, mainly by following their social media accounts and remaining active. In addition, slots fans can engage in the weekly slot races, commonly awarding both cash prizes and free spins.


  • Hosts top-tier UK slots not on GAMSTOP, such as Money Train 2, Bonanza, and Fruit Party
  • 100+ bonus buy slots
  • 50+ slots providers in store, including Pragmatic Play, CT Interactive, and Playso


  • Free spin withdrawals are capped at €/$100
  • Although free spins bonuses are widely available as part of other offers, they’re not included in the welcome package
Play at MyStake


As one of the premier crypto non GAMSTOP casinos, Jackbit displays over 6,000 popular slots with unrestricted gameplay like Candy Rush and Jammin’ Jars. (Source: Jackbit Casino)

As one of the premier crypto non GAMSTOP casinos, Jackbit displays over 6,000 popular slots with unrestricted gameplay, like Candy Rush and Jammin’ Jars. (Source: Jackbit Casino)

Managed by Ryker B.V. and established under the laws of Curaçao, Jackbit Casino is a solid destination for UK players to consider, for several reasons. To begin with, Brits can escape the UKGC restrictions pertaining to credit cards and crypto use. They can freely utilise both options for payments here, and even purchase cryptocurrency via Visa and Mastercard credit/debit cards.

While working on our Jackbit Casino review, we also noticed a strong slots offering. Presently, the brand provides more than 6,000 releases, including new slots not on GAMSTOP, such as Sweet Bonanza 1,000, King Carrot, and The Rave. All of these can be played with intact animations, celebratory sounds, and other 3D effects. Additionally, if they’re present in the slot, you can activate extra features like Bonus Buy, Quickspin, and Autoplay.

If you’ve got your sights set on a new crypto adventure, slots are playable with 20+ digital currencies ranging from BTC to TRX. Finally, the brand extends a very competitive welcome bonus for slots fans, which is 100 wager-free spins on your first deposit (T&Cs apply). This offer promotes instant withdrawals for UK players because you won’t have to fulfil any wagering requirements on the winnings.


  • Cash free spins at registration
  • The Jackbit slots tournaments commonly award $10,000 + 10,000 free spins prizes
  • Numerous categories for slots fans, including video slots, popular slots, bonus buy, and Megaways


  • The maximum amount paid per single bet or spin, including free spins, is capped at €200,000
  • The maximum allowed withdrawal over seven days is $25,000
Play at JackBit Casino


Rolletto is an inspired choice if you’re after UK slots not on GAMSTOP with sizable fixed & progressive jackpots like Wolf Gold or Jelly Reels. (Source: Rolletto Casino)

Rolletto is an inspired choice if you’re after UK slots not on GAMSTOP, with sizable fixed & progressive jackpots like Wolf Gold or Jelly Reels. (Source: Rolletto Casino)

We’re ending our rundown with Rolletto Casino. It’s a prominent source of slots not on GAMSTOP for UK players, presently offering over 700+ choices for fans of this game category.

The slots are grouped efficiently here based on several criteria like bonus features, mechanics or jackpots, for example ’Megaways’, ’Jackpot Games’, and ’New Games’. In addition, the casino partners with over 30 esteemed software providers, such as Play’n GO and EGT, providing a healthy mix of new and classic features.

As we’ve touched upon in our Rolletto Casino review, this Curaçao-approved platform supports GBP as an account currency and issues bonuses the same way. As such, Brits can take advantage of an exclusive welcome bonus of 150% up to £/€/$500 + 50 free spins (T&Cs apply).


  • Over 700 non-GAMSTOP slots available
  • Accepts credit cards and crypto for payments
  • High-stakes slots also present
  • Free spins included in the casino and crypto welcome packages


  • No-deposit bonus withdrawals are limited at €/$100
  • All free spins winnings have a maximum withdrawal of €/$300
Play at Rolletto

GAMSTOP is a free and voluntary self-exclusion programme that operates solely in the UK. To assist with gambling addiction issues, the scheme allows members to restrict their access from all UKGC-licensed websites and apps for a specified period, ranging between six months to five years.

Top 3 Non-GAMSTOP Slot Games

It is worth noting that many GAMSTOP and UKGC stipulations directly affect slot players in particular. On locally-licensed platforms, British players can’t access many popular in-game features such as Bonus Buy, Quickspin, and Autoplay. On top, many slots can be restricted altogether due to celebratory images, animations, and sounds.

Conversely, if you choose slots not on GAMSTOP, you won’t face any of these limitations, given that they’re housed on international platforms, which are not regulated by the UKGC. Below, we’ve outlined three of the best ones to check out in 2024 and why.

Book of Cats Megaways

The Book of Cats Megaways slot from Bgaming, available on Vave Casino. (Source: Vave Casino)

The Book of Cats Megaways slot from BGaming, available on Vave. (Source: Vave Casino)

If you prefer Megaways slots not on GAMSTOP and love felines almost as much as the Ancient Egyptians, we highly recommend this underrated gem from BGaming, Book of Cats Megaways. This video slot offers up to 117,649 ways to win, and a solid 96.95% RTP. Several extra features keep us engaged in the action on the reels, namely bonus buy, free spins with random multipliers of up to 10x, expanding symbols, and wild substitutions.

Play Book of Cats Megaways here


Colourful jewels may randomly trigger the grand jackpot in the MegaGems slot, offered by Cloudbet Casino. (Source: Cloudbet)

Colourful jewels may randomly trigger the grand jackpot in the MegaGems slot, offered by Cloudbet Casino. (Source: Cloudbet)

Next on our list of online slots not on GAMSTOP for UK players, we have Betsoft's Megagems. It features a similar layout as NetEnt’s Starburst, only enriched with additional bonuses. This five-reel video slot pays both ways across its 10 paylines, and offers a 95.18% RTP. The wild symbol expands on an entire reel and, if players get three jackpot symbols on reels two, three, and four, they can win a progressive jackpot prize.

Play MegaGems here

Book of Doom: The Great Adventures

The treasures of the pharaohs await in Book of Doom: The Great Adventures, found on CryptoLeo Casino. (Source: Cryptoleo)

The treasures of the pharaohs await in Book of Doom: The Great Adventures, found on CryptoLeo Casino. (Source: Cryptoleo)

Book of Doom: The Great Adventures is a 2020 launch from Belatra’s portfolio, tackling the popular Ancient Egypt theme. It shares many similarities in layout and special features with both Book of Dead and Book of Ra.

The game has a classic format of five reels, three rows, and 10 paylines, as well as a wide assortment of extras, including free games with Super symbols, bonus buy, and a risk game to potentially double wins. As a Brit, you may also activate the Turbo Mode if you wish to spin faster.

Play Book of Doom here

Megaways Slots Not on GAMSTOP

Because of their construction and the way Big Time Gaming’s popular mechanic works, Megaways slots are generally much more rewarding and offer a better payout potential compared to classic games.

However, Megaways slots not on GAMSTOP go the extra mile, allowing British players to tap into additional base game and bonus features — such as win reactions, Ante Bet, Bonus Buy, Turbo Mode, Autoplay, and Gamble — without facing any regulatory opposition. The spin-by-spin experience is improved tenfold as animations are rendered in full, and the same applies to sound effects and visuals.

If they are your undisputed favourites, we suggest checking out Rolletto and Mystake Casino, as they showcase thousands of new and popular Megaways slots from renowned studios like Pragmatic Play, NetEnt, and Nolimit City.

This is in stark contrast to UKGC sites that have prohibited many slot features since 2020, including bonus buy, which is a prevalent addition to Megaways slots.

Top Game Providers

Slot games are the most popular titles in any online casino portfolio worldwide. Consequently, there’s no shortage of high-quality software developers and releases to choose from when browsing international casinos as a UK player. Here are some examples:

  • Pragmatic slots not on GAMSTOP – Pragmatic Play is an award-winning slots supplier, known for showcasing modern extras like free spins, progressive multipliers, and bonus buy. We recommend starting with beloved classics like Sweet Bonanza and Sugar Rush
  • Microgaming slots not on GAMSTOP – A veteran in the online gambling industry since 1994, Microgaming is a household developer of classic slots. Our top picks to familiarise yourself with its style would be Immortal Romance, Diamond Inferno, and Thunderstruck
  • NetEnt slots not on GAMSTOP – This Swedish studio has been creating visually-sophisticated slots for over 20 years, many of which have defined entire genres. Two notable examples are Gonzo’s Quest and Starburst

How We Pick The Best UK Online Casinos Not on GAMSTOP

We design and apply an advanced online casino reviews system that covers a broad range of quality checks, including customer support and software providers. This way, we ensure our readers are only connected with the best non GAMSTOP slots sites around. More on that below:

  • Licence: Because non GAMSTOP operators are, by default, established in other jurisdictions and not the UK, they will be regulated by different authorities, such as MGA or Curaçao eGaming. All of our brands hold the necessary regulatory approvals from either of these two entities
  • Accepting UK Players: We manually check each casino to make sure it accepts UK players, either directly or through a VPN connection. Many of them also take GBP deposits as an added perk
  • Fair Bonuses: The UKGC requires its licencees to publish a paraphrased version of all T&Cs on promotional banners. We make sure the same transparency is present on our alternative non GAMSTOP slots sites. No important information will be missing about bonus redemption, such as minimum deposit, wagering constraints, time limits, and game exclusions.
  • Payment Methods: Global websites have no ties to GAMSTOP or UKGC’s restrictions, so they offer more banking options for UK players, including credit cards, e-wallets, cryptocurrencies, and prepaid vouchers.
  • Games: In general, you can expect a massive game lobby that comprises at least 5,000-7,000 games, including slots, online roulette, nextgen games (e.g. Aviator, Plinko), live casino, and exclusive releases
  • Deposit/Withdrawal Times: Almost all slots sites not on GAMSTOP promote instant deposits for all methods and fast withdrawal times (same-day or 48 hours max).
  • Safety Features: To guarantee the confidentiality of your private data and payment information, our recommended non GAMSTOP casinos implement SSL encryption, 2-FA, and firewalls.

Overview of Online Slots Sites Not on GAMSTOP

Before you venture out and explore those juicy slots not on GAMSTOP, we’ve prepared an operator comparison, so you can choose according to your unique specifications. Here’s what each one excels at, based on our checks:

Our Top picks Casino operator
Best Slots App: CryptoLeo
Most Choice of Slots offered: Mystake
Most Popular Slots Variation: Vave Casino
Most Generous Free spins Slot offer: Rolletto

The Best Casino/Slot Bonuses for Players of Not-on-GAMSTOP Casinos

Because these platforms operate under different regulatory requirements set forth by MGA or Curaçao eGaming, they generally offer better bonus values and more promo diversity compared to UKGC sites.

As such, casino bonuses for slots players are much larger on non-GAMSTOP casinos, and often include free spins and deposit matches. Depending on the site, the bonus may be issued in EUR, USD, or crypto. In rare cases, some offers are also handed out in GBP directly.

Free Spins/Slot Promotion Operator Name
150% Bonus up to £/€/$500+50 Free Spins Rolletto
100 Wager-Free Spins Jackbit
Up To 100 Free Spins Saturday Bonus Vave Casino
Free Spins & Free Bets on Social Media (Giveaway) Mystake Casino
Daily Free Spins Wheel (Accessible with a 2,500 Loyalty Coins Deposit) CryptoLeo

150% Bonus up to £/€/$500 + 50 Free Spins (Rolletto)

British players can explore new slot launches with no extra costs, thanks to Rolletto’s first deposit bonus, which also includes 50 free spins. (Source: Rolletto Casino)

British players can explore new slot launches at no extra cost with Rolletto’s first deposit bonus, which also includes 50 free spins. (Source: Rolletto Casino)

Rolletto Casino offers an exclusive welcome bonus for British players of 150% up to £/€/$500 + 50 free spins. To get it, you must deposit between £/€/$20 and £/€/$500. The extra funds may only be used on casino slot games, no other content category. There’s a 30x wagering requirement in store for the deposit + bonus amount, which must be fulfilled over 30 days. The free spins are valid for 72 hours after the activation date. Other T&Cs apply.

100 Wager-Free Spins (Jackbit)

Jackbit offers you the opportunity to play slots not on GAMSTOP and retain any winnings, without worrying about wagering. (Source: Jackbit Casino)

Jackbit offers you the opportunity to play slots not on GAMSTOP and retain any winnings, without worrying about wagering. (Source: Jackbit Casino)

Jackbit Casino advertises a truly competitive sign-up bonus for UK players, which consists of 100 wager-free spins. All you have to do is deposit $50 using the promo code ’WELCOME’. You’ll have 24 hours to activate and use the bonus. The free spins are issued on the Book of Dead slot from Play’n GO, and maximum winnings are capped at $100. Because it’s a cash bonus, everything you win goes to the real-money balance and is withdrawable without fulfilling any wagering requirements. Other T&Cs apply.

Saturday Free Spins Bonus – Up to 100 Free Spins (Vave Casino)

Celebrate the weekend with up to 100 chances to win on a new slot, courtesy of Vave Casino. (Source: Vave Casino)

Celebrate the weekend with up to 100 chances to win on a new slot, courtesy of Vave Casino. (Source: Vave Casino)

Vave Casino spoils its existing customers with a recurring Saturday bonus. The minimum deposit to be eligible is 20 USDT or cryptocurrency equivalent. The total amount of free spins awarded depends on how much you’re willing to invest, as such:

  • Deposits between 20 USDT and 50 USDT – 20 free spins
  • Deposits between 50 USDT and 100 USDT – 50 free spins
  • Deposits of 100 USDT and above – 100 free spins

All winnings derived from the gift rounds must be wagered 40 times (40x). The best news is that you’ll be able to pick the slot you want to play your bonus on, from a constantly updated list. Other T&Cs apply.

UK Slots Sites Not on GAMSTOP – Conclusion

Slots not on GAMSTOP present British players with the opportunity to spin the reels, whilst all extra features are included and all animations are displayed entirely. This isn’t the case with UKGC casinos, due to tighter regulations. So, if you’re ready for unrestricted play and increased win potential, check out the best non GAMSTOP operators above!


All online casinos that aren’t regulated by the UKGC, but by European or offshore authorities, will not partake in the GAMSTOP programme. Examples include Rolletto Casino and Mystake, outlined in our table above.

Yes, the only difference is that they’re under the regulatory scrutiny of another global authority, not the UKGC.

Yes. Non-GAMSTOP casinos are secured through a plethora of different means like encryption, provably fair technology, and reliable payment methods, including crypto.

Definitely. For example, Jackbit Casino offers 100 wager-free spins at registration. Similar deals are in store from Rolletto Casino, and others we’ve mentioned throughout our guide.

cards dice
Cristina Tudose

Cristina Tudose

Author Expert

Cristina is a seasoned freelance & agency writer, tackling various domains throughout her career ranging from real estate to fashion. In 2018, she was presented with the ultimate challenge: write her first online casino reviews, and the rest is history. Since then, she has transitioned to writing exclusively for the iGaming industry, dedicating hundreds of hours to researching the industry, testing casinos, and playing a wide variety of games so you don’t have to.


ticksEditor since: 2020
ticksTotal posts: 228
ticksLanguages: English, Romanian


Social Profiles


Slot Reviews Operator Reviews Country Pages
cards cards cards