Best Microgaming Casinos UK 2026

Want to play iconic slots like Thunderstruck, Immortal Romance, or Mega Moolah? That’s what you’ll find at the best Microgaming casinos UK players can join in 2026. 

Founded in 1994, this legendary developer helped pioneer online gambling software. Today, it sits as a brand underneath Games Global, who acquired its iGaming portfolio and distribution business in 2022. 

To help you find the best spots to play the studio’s beloved titles, our experts have reviewed and ranked the best Microgaming and Games Global casinos. Every site is fully licensed by the UK Gambling Commission, but don’t forget you’ll need to be at least 18 to sign up and play. 

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Best UK Microgaming Casinos — Our Top Picks

Ready to play top titles from Microgaming and Games Global? Check out our expert recommendations below and click through to sign up.

What Is Microgaming?

Founded on the Isle of Man in 1994, Microgaming remains one of the industry’s most recognisable names. Alongside suppliers like NetEnt, Playtech, Pragmatic Play, and Evolution, it helped shape the online casino market UK players know today — not only through its top-notch slots and table games, but by creating technology and services that still underpin the casinos themselves.

Microgaming’s slots catalogue includes classics like the Norse mythology-themed Thunderstruck II and the narrative-driven Immortal Romance, as well as the landmark Mega Moolah jackpot slot that’s been paying out multi-million-pound wins since 2006.

In 2022, Microgaming sold its games portfolio and distribution business to the newly formed Games Global — more on that next.

The Games Global Transition: What Changed and What Didn’t

Although you can still enjoy Microgaming slots, the company no longer operates as the game developer and distributor it once was. In November 2021, it agreed to sell its Quickfire distribution platform, games portfolio, and progressive jackpot slots UK network to Games Global. The deal was completed in May 2022, with Games Global launching more than 3,000 games across over 980 casino brands worldwide. Today, Microgaming focuses on its iGaming platform and services business under its Apricot Investments rebrand. 

What does that mean for you as a player? The games themselves haven’t changed, but you might see them listed under ‘Microgaming’ in one casino lobby and ‘Games Global’ in another. 

Since Games Global also distributes games from a wider network of developers, the best Microgaming casinos in 2026 also come with plenty of fresh titles from other brands, many of which exclusively partnered with Microgaming before the transition. Stormcraft Studios, Just For The Win, and Triple Edge Studios are a few examples.

Perhaps most importantly, Games Global is just as trustworthy and safe as Microgaming. It holds gambling software and game host licences from the UKGC (under account number 58841). Of course, you’ll still need to check your chosen casino brand holds its own operating licence. 

What to Look for in a Microgaming Casino

While we’ve vetted all the Microgaming casinos on this page to ensure they deliver a top-tier gaming experience, you’ll still need to decide where to sign up. Here’s what to consider:

• Games Global and Microgaming slots list – How many Microgaming titles are in the library? Does it include the newest releases as well as longstanding favourites? The best sites have several hundred Microgaming slots to choose from.
  
• Other Microgaming casino games – See which Microgaming table games are available, as well as options from Games Global’s live brands like OnAir Entertainment.
  
• Welcome bonus quality – Keep your eyes out for a Microgaming free spins bonus granted on sign-up. It’s not just about size either. The best offers have low or no wagering requirements so it’s easier to convert the bonus into real money.

A note on licensing: Every site we recommend is licensed by the UKGC. That means it meets standards around responsible gambling, security, and game fairness. Games Global, the company that now owns the Microgaming slot portfolio, also holds its own UKGC licence. 

Before you sign up at a new casino, it’s worth verifying the licence yourself — find the licence number in the casino’s homepage footer and search it on the UKGC public register to check it’s up to date.

New Sites Featuring Microgaming Games

Looking for new Microgaming sites? More recently launched UKGC-licensed operators that carry Games Global and legacy Microgaming slots include Midnite and BetMGM.

Plenty of established brands regularly add new Microgaming titles to their libraries too. bet365 has already added the latest Games Global slots, including Throne of Elements: Platinum and Joker Ignited: Power Combo.

It’s worth keeping an eye out for new Microgaming casino promotions as well. Casumo, for example, is running Multiplier Madness on Games Global titles until 5 November 2026 where players have a random chance to trigger a random 200x cash multiplier (capped at £200).

Best Microgaming Slots to Play

With hundreds of titles at top Microgaming casinos — even more once you include the best Games Global slots — it’s not easy knowing where to start. Here are some popular titles to try.

Keep in mind games are often supplied with variable RTP values, so check which version your casino is running before you play. Not sure how RTP works? We’ll explain it after the Microgaming slots list.

Microgaming RTP Explained (2026)

If you’re a slots player looking for the best value for money, RTP is an important consideration. It stands for Return to Player and is the theoretical percentage of total stakes a game pays back as winnings over millions of spins. The Microgaming RTP 2026 average is around 96.3% — similar to the wider industry — but figures vary depending on which titles are included.

Many Microgaming slots sit in the 96%–97.5% range. The Thunderstruck II RTP is 96.65%, for example, while the Immortal Romance slot has an RTP of 96.86%. Wild Orient is one of the highest RTP Microgaming slots at 97.5%. 

As Games Global supplies different RTP configurations of Microgaming slots, you should always check which version your chosen online casino is running. You’ll find the number in the in-game help panel or paytable. We recommend opting for the highest RTP possible if you want the best value in the long run.

Microgaming Megaways Slots

In 2020, Microgaming licensed the Megaways mechanic from Big Time Gaming, allowing its own studio network to build games around BTG’s thrilling ways-to-win variable reels system. The six-reel format is the most common, generating up to 117,649 ways to win with the maximum number of symbols on each reel. 

One of the best-known Microgaming Megaways releases is Break da Bank Again Megaways, developed by partner studio Gameburger Studios. Wolf Blaze Megaways is another, developed by Fortune Factory Studios. Many incorporate Games Global’s progressive WowPot jackpot network too.

Microgaming Live Casino

Microgaming originally ventured into the live dealer world through the OnAir Entertainment brand in January 2021. OnAir Entertainment live casino games remain available under Games Global, offering immersive realism at top Microgaming casinos. Games Global also distributes live casino games under Real Dealer Studios, providing even more variety.

Today, the Microgaming live casino portfolio covers everything from classic live blackjack and variants to modern formats like Nexus Roulette, which introduces new bet types and wins of up to 5,000x. You’ll also find entertaining gameshow formats like Majestic Wheelshow and Travel Fever.

Microgaming Jackpot Slots

Progressive jackpots are a major part of Microgaming’s legacy library, with Games Global taking over the brand’s two jackpot networks — Mega Moolah and WowPot. 

While the safari-themed Mega Moolah is a popular slot in its own right, multiple games are now connected to its four-tier jackpot pool. Absolootly Mad: Mega Moolah is responsible for the highest Mega Moolah payout ever, at more than €19.4 million in April 2021. More recently, a Betfred player won almost £11.5 million in June 2025, the biggest jackpot the UK bookie has ever paid. 

Other popular Microgaming jackpot slots include Cash ‘N Riches Megaways WowPot, Wolf Blaze WowPot! Megaways, and Immortal Romance Mega Moolah.

Keep in mind that the chances of winning a Mega Moolah or WowPot jackpot are miniscule, so you should treat them as an additional entertainment-only thrill rather than a likely outcome.

Microgaming Table Games and Video Poker

Microgaming’s legacy catalogue extends well beyond slots, with Games Global continuing to support a vast range of traditional titles including:

• Roulette: American, European, French, and Multi-Wheel Roulette
• Blackjack: Classic, Atlantic City, Vegas Single Deck, and Multi-Hand variants
• Microgaming video poker: Jacks or Better, Deuces Wild and All Aces, and more
• Other table games: baccarat, craps, and sic bo

Other brands in the modern Microgaming table games portfolio under Games Global include Switch Studios and Flip Five Gaming, though you’ll often see games simply listed under ‘Games Global’ in the casino lobby.

Is Microgaming Safe and Fair?

All Microgaming and Games Global titles are subject to the same UKGC technical and fairness requirements as any other casino software. As part of licensing requirements, every RNG-based game must be tested by a UKGC-approved independent Test House like eCOGRA or GLI, who confirms the outcome of each round is acceptably random. 

Of course, that doesn’t mean players are guaranteed a win — casino games are designed with a mathematical house edge, which is how the operator makes money. However, the testing is designed to show that the game’s outcomes are genuinely random and not rigged.

Games Global itself and the games under its portfolio brands are licensed by the UKGC under account number 58841, which means each title is safe and fair. 

Responsible Gambling at Microgaming Casinos

UKGC licensing isn’t the only aspect of gambling safety to consider. As a player, it’s your responsibility to ensure you gamble within your means as there’s a risk of financial loss and the activity can become addictive.

All UKGC licensed casinos must offer responsible gambling tools including:

• Deposit, loss, and stake limits to cap your daily, weekly, or monthly spend.
• Session reminders and reality checks so you know how long you’ve been playing.
• Time-outs if you want to take a short break from your account.
• Participation in the nationwide Gamstop self-exclusion scheme, letting players block all licensed gambling for 6 months to 5 years.

Always set a budget before you play, avoid chasing losses, and don’t gamble if you’re feeling emotional or under the influence. If you’re worried about your gambling, help is available — visit GamCare or GambleAware for free tools and advice, or phone the National Gambling Helpline on 0808 8020 133.

FAQs About Microgaming Casinos