Best Microgaming Casinos UK

What Is Microgaming?

Microgaming Software Systems Ltd is a privately held casino-software provider headquartered in Douglas, Isle of Man. Founded in 1994, it is one of the longest-running suppliers in online gambling and historically one of the largest by installed base in the UKGC-regulated market. The company holds the relevant supplier licences in the UK, Malta, Sweden, Italy, and several other regulated jurisdictions; the operators that deploy Microgaming software for UK customers are themselves UKGC-licensed.

Microgaming runs the Mega Moolah progressive jackpot network — historically the largest pooled jackpot on a single slot in online casino history — alongside a broad library of standalone progressive slots, themed branded slots, and table games.

Microgaming Casino List

The widget above shows current UKGC-licensed Microgaming casino sites covered on this site, from long-established operators to newer Microgaming casinos entering the UK market. Each entry includes the operator’s licence number, welcome offer, supported deposit methods, and our review notes. Use the filters to narrow by region, banking method, or bonus type.

A small set of points to keep in mind when reading any Microgaming casino review:

• Licence. All UK-relevant Microgaming operators hold a UKGC licence. Verify the licence number on the UKGC public register before depositing.
• Game catalogue size. Microgaming’s full library spans 600+ active titles, but the actual selection at any given operator is the subset they’ve licensed. Most UK Microgaming sites carry between 200 and 500 Microgaming titles.
• Banking. UK Microgaming sites typically support Visa, Mastercard, Apple Pay, Google Pay, PayPal, Skrill, Neteller, and bank transfer for UK customers. Cryptocurrency support is rare on UKGC-licensed Microgaming brands.
• Bonus structure. Casino Rewards group brands (Zodiac, Luxury, UK Casino Club, Grand Mondial, and others) operate on retention-bonus-only terms in the UK with 10x wagering and a 25+ minimum age. Other Microgaming operators run standard UK welcome offers.

Microgaming Software and Game Library

The Microgaming product covers the standard online-casino category set: video slots, classic three-reel slots, video poker, blackjack and roulette variants, baccarat, live dealer tables, and specialty games. Three product strengths distinguish Microgaming from comparable European-focused providers like NetEnt or Play’n GO:

Slot Library Depth

Microgaming’s catalogue includes long-running flagship titles — Immortal Romance, Thunderstruck II, Avalon II, Game of Thrones, Mega Moolah — alongside steady new releases and partnerships with smaller studios via the Quickfire content distribution platform. Quickfire titles run in the Microgaming wrapper and carry the certification of the partner studio (Just for the Win, Stormcraft, Triple Edge, and others).

Mega Moolah Progressive Network

Mega Moolah is a four-tier progressive jackpot pooled across all UK Microgaming operators running the title. The Mega tier seeds at £1 million and grows continuously until won. Several spin-offs (Mega Moolah Isis, Mega Moolah Goddess, Atlantean Treasures Mega Moolah) share the same pool. Progressive jackpots can only be won in real-money play; the demo version of these titles displays the running jackpot but does not contribute to it.

Live Dealer Product

Microgaming partnered with Playtech for many years for live dealer content; current Microgaming installations typically combine native Microgaming live tables with Evolution and Pragmatic Play Live integrations. Live blackjack, roulette, baccarat, and game-show formats (Dream Catcher, Crazy Time, Lightning Roulette) are standard at most UK Microgaming sites.

Slots: Categories Within the Catalogue

Microgaming slots break down into a few recurring categories, each with characteristic gameplay traits:

Classic Three-Reel Slots

Single-payline or low-payline games using traditional symbols (fruit, bars, sevens). Commonly low volatility, suited to long sessions on small bankrolls.

Video Slots

The dominant category: 5-reel grids, 10 to 50 paylines, themed graphics, and a Bonus Spins round triggered by scatter symbols. Long-running examples include Immortal Romance and Thunderstruck II.

Megaways and Cluster-Pays Slots

Microgaming licenses the Megaways mechanic from Big Time Gaming for selected titles, where reel heights vary spin-to-spin to produce 324 to 117,649 ways to win. Cluster-pays slots (matching symbols form a connected cluster instead of a payline) are also available, though less prominent in Microgaming’s catalogue than at NetEnt or Play’n GO.

Branded Slots

Licensed-IP titles such as Game of Thrones, Jurassic World, Highlander, and Battlestar Galactica. These typically run on standard video-slot mechanics with the licensed theme layered on; players pay for the IP rather than novel gameplay.

Progressive Jackpot Slots

Mega Moolah is the headline name; the broader catalogue includes other standalone and networked progressives (King Cashalot, Major Millions, Treasure Nile). Network progressives pool across operators; standalone progressives are seeded per-site.

Table Games and Live Casino

Microgaming’s table-game catalogue covers blackjack (multi-hand, European, Vegas Strip, Spanish, Atlantic City), roulette (European, French, Premier, Multi-Wheel), baccarat, and several poker variants (Caribbean Stud, Cyberstud, Pai Gow, Ride’em). RTP varies by variant — European Roulette and Single-Deck Blackjack typically run higher RTP than American or multi-deck equivalents.

The live casino product is delivered through dedicated studios in Manchester (Microgaming’s own studio) and Riga (via a long-standing partnership). UK customers typically access live tables 24/7 with bet limits ranging from £1 to £5,000 per hand on standard tables, with private VIP tables accessible at higher tiers.

Mobile Coverage

Most Microgaming-powered UK casinos run a responsive web client that delivers the full library on iOS and Android browsers without requiring a native app. Native apps exist for some operators but are not the standard distribution path. Feature parity is generally good across mobile and desktop — bonuses, withdrawals, account-management functions, and the full game catalogue are typically accessible from either.

A small number of older Microgaming titles remain Flash-only and are unavailable on mobile. The proportion shrinks each year as Microgaming retires legacy content.

How to Evaluate a Microgaming Casino

When comparing UK Microgaming operators, the following are the practical differentiators:

• Welcome offer structure. Match percentage, cap, wagering multiplier, and qualifying deposit minimum.
• Game catalogue size and depth. Some operators carry only a few hundred Microgaming titles; others carry 500+. Browse the lobby before depositing.
• Banking flexibility. UK debit-card support is universal; e-wallet support varies. Withdrawal speeds also vary materially — e-wallets typically clear in hours, bank transfer in 1 to 3 working days.
• Customer support. UKGC operators are required to provide live-chat or email support; quality varies significantly.
• Account-management at higher tiers. If you plan to deposit substantial amounts, ask whether a dedicated VIP host is assigned at your tier.

Related Pages

• Microgaming Bonus Spins — Microgaming-specific no-deposit Bonus Spins offers
• Microgaming high roller casinos UK — Microgaming operators with elevated betting and withdrawal limits
• Microgaming slots — the studio’s slot catalogue, from classic reels to Megaways and progressives
• Microgaming Viper software — the download and mobile client, and what it changed
• Microgaming-only casinos — sites running Microgaming as their sole software provider
• New Microgaming games — recent releases across the Microgaming and Games Global library
• No deposit bonus casinos UK — broader no-deposit comparison across all software providers
• NetEnt casino list — comparable European-focused alternative
• Playtech casino list — UK-licensed alternative with a different game library

Company Information

• Company: Microgaming Software Systems Ltd
• Registered office: Douglas, Isle of Man
• Founded: 1994
• Memberships: Founding member of eCOGRA (e-Commerce Online Gaming Regulation & Assurance) and the IGC (Interactive Gaming Council)

Responsible Gambling

Set deposit limits before starting any session. UKGC Microgaming operators provide self-exclusion, time-out, deposit caps, and reality-check tools as standard. If gambling stops being entertainment, BeGambleAware, GamCare, and GamStop offer free, confidential support. UK players must be 18 or older.