Microgaming is one of the biggest names in online slots with a catalogue of 1,000s of games including classics like Immortal Romance, Thunderstruck 2, Game of Thrones and Break Da Bank. They also created the Mega Moolah progressive jackpot network, and more recently the Wow Pot progressive jackpot.

Here you can browse a list of their best releases, read our reviews so you know what to expect when you spin those reels, then pick a licensed UK slot site to play at.

Microgaming Slots Reviewed and Rated

We have tested, reviewed and rated slots from Microgaming, examining the numbers behind them, including RTP, max win and variance, taking in the theme and design of each slot, and most importantly experiencing the gameplay and features that drive the action you see on the reels. Each slot is given a score out of 10. Click through to find out what we made of each game.

Slot Sites With Microgaming Slots

We recommend the following slot sites where you can play Microgaming slots. We have chosen these sites because they scored well across the board in our reviews of their game selection, welcome offers, website design, cashier service and customer support. We have also made sure that all sites in our list are licensed by the UK Gambling Commission. That makes them safe, fair and secure for slots play.


100% Up To £25

25 Spins on Book of Dead

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Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £25. Maximum amount of Free Spins is 25. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies.


Up To £200 Bonuses

Plus 100 Free Spins

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Applies only to new depositing players. 18+. Min. deposit £10 Max bonus: £200, Min wagering 35x, Spins expire in 24hr. offer is available to players residing in United Kingdom only. begambleaware.org.


200 Bonus Spins

On Book of Dead Slot

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Min. dep £20. Max. bonus bet £5. 200 Bonus Spins on Book Of Dead on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds & subject to wagering requirement (40x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & Terms apply. BeGambleAware.org.


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Plus 75 Spins on Big Bass Bonanza

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18+. new players only. min. dep £20. max. bonus bet £5. 150% match up to £300 + 75 bonus spins on Big Bass Bonanza on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £100. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & terms apply.


100% Up to £35 Plus

50 Bonus Spins On Book of Dead

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Spins are given as follows: 50 spins upon a first deposit of minimum £10. Spins may only be used in specific games. Wagering reqirement: 35x. Spins expire after 24 hours.


Up To £200 Bonuses

100 Free Spins

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18+, New Players Only, Welcome Package split over 3 deposits. Min £10. Wagering Requirement: 35x, Spins are credited on specific games, Spins expire after 24 hours. Promotions available for 72 hours.


100% Up To £200

Plus 50 Book of Dead Spins

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18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £200 plus 50 bonus spins on your 1st deposit, 50% match up to £50 on your 2nd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. BeGambleAware.org. FULL TERMS IN FOOTER BELOW


Up to £200 and 100 Free Spins

On First Three Deposits

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18+, new depositing players only, welcome package split over three deposits, min 1st deposit £10, min 2nd and 3rd deposit £20, 35x wagering requirement applies to match up bonus and spins. Spins credited in specific games, spins expire after 24 hours. Terms and conditions apply.

About Microgaming

Company Website: www.microgaming.co.uk
Company Head Offices: Microgaming, Ground Floor, Evergreen House, 43 Circular Road, Douglas, Isle of Man, IM1 1AD

Microgaming was established back in 1994 during the early years of online gambling. They were the company responsible for the first internet casino and they have also developed successful online bingo and poker networks. They are best known now for their online slots, of which there are 1,000s. In the last decade the quality of their output may have been superseded by a new generation of innovative slot providers like Nolimit City and Big Time Gaming, but they remain a huge player in this industry and their new slots are still worth exploring.

Here are some highlights of their game catalogue to look out for.

Progressive Jackpots

Microgaming’s crowning glory (at least some would say) is there Mega Moolah jackpot network. This was one of the first big progressive jackpots online, established in 2006. The network of games that feature this four-tiered jackpot has now increased to more than 15, including Book of Goddess Mega Moolah, Immortal Romance Mega Moolah and Paddy’s Pot Mega Moolah. In 2021 one player won an astonishing €19,430,723.60 playing Absolutely Mad Mega Moolah.

Wowpot is Microgaming’s other progressive jackpot network. It was launched in 2020 and the prizes now appear on 9 different slots including Sisters of Oz Wowpot and Queen of Alexandria Wowpot. It has created bigger winners than Mega Moolah, including a stunning €38.4 million win on Wheel of Wishes back in December 2023.

It’s wins like these that make Microgaming the kings of progressive jackpots.

Classic Slots

Explore the Microgaming catalogue and you will find a few stone-cold classics in there. Games like Thunderstuck 2 and Immortal Romance were at the cutting edge of online slots when they were designed more than a decade ago and they helped establish Microgaming’s place at the top of the slots tree. You should definitely try these if you haven’t yet, as well as Avalon 2 and Jurassic Park. 

Movie Slots

Like their great rivals, NetEnt, Microgaming have licensed big movie brands to create some compelling slots products. Player favourites include Bridesmaids, Jurassic Park, Terminator 2, Tomb Raider and Phantom of the Opera.

Link and Win Games

Microgaming have developed their own popular bonus game mechanic called Link and Win that can be found in some of high-profile slots. Link and Win is essentially a new phase in a slot game much like a Hold and Win feature. Players get 3 or more re-spins in which they must land special symbols – usually coins – to keep the feature running. When the free spins run out, then the value of all coins is added up and paid out. You’ll find Link and Win in slots like Thunderstruck Wild Lightning and Game of Thrones Power Stacks.

Studio Partnerships 

Microgaming have established partnerships with a few smaller studios who benefit from their distribution network of 100s of licensed casino operators, as well as their expertise in producing slot games for many different regulated markets. Just For The Win, Gold Coin Studios and PearFiction Studios have all entered into such partnerships.