Games Global slots include former Microgaming titles such as Immortal Romance alongside newer releases from studios including Stormcraft and Fortune Factory. The slot provider covers a broad range of games: a character-based free-spins round and a game linked to Mega Moolah can work very differently. Here you can find demos, compare UK casino options and explore five games in detail. We also explain the Microgaming connection, progressive jackpots and what to check in a game’s RTP and rules.
UK casinos with Games Global games
Use our casino reviews to compare the casino sites below. If you have a particular slot in mind, check its full title in the casino’s lobby before opening an account. A Games Global provider filter does not mean that every release is available.
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Games Global slot demos: play for free
Open a demo to look through the paytable and see which symbols trigger its bonus. The balance is virtual: no real money is staked, and winnings cannot be withdrawn. A win in the demo tells you nothing about your next real-money session. 18+.
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Before trying a jackpot slot, open its rules. A prize marked “Major” may be a set multiple of your stake or part of a progressive network. The name alone will not tell you which. On a phone, it is particularly useful to check that you can read those prize labels and the bet amount without zooming.
Our Games Global slot reviews
Our Immortal Romance review covers the original slot. Keep that edition in mind when comparing it with the sequel below: the familiar characters return, but the two games do not share all their features.
Five Games Global titles and their bonus features
We have paired the two Immortal Romance releases to show what changes in a sequel, then added cash collection, mask prizes and a Mega Moolah game. This is a comparison of mechanics, not a ranking based on UK player numbers.
| Game | Studio | Feature to compare |
|---|---|---|
| Immortal Romance | Stormcraft | Four character-based Chamber of Spins features |
| Immortal Romance II | Stormcraft | Rolling Reels and gem-powered jackpots |
| Gold Blitz King Millions | Fortune Factory Studios | Cash collectors plus King Millions progressives |
| 12 Masks of Fire Drums | Gameburger Studios | Mask prizes and a separate drum bonus |
| Fortunium Gold Mega Moolah | Stormcraft | Mystery symbols that can reveal a jackpot trigger |
Immortal Romance: four characters in the Chamber of Spins
Sarah, Michael, Troy and Amber each have a free-spins feature in the original Immortal Romance. Access opens progressively as free-spins rounds are triggered, so the Chamber of Spins can offer different choices as those features unlock.
Wild Desire is another part of the game: it can turn up to five reels wild. It is worth distinguishing that reel transformation from the character features when reading the paytable. The original’s title does not include Mega Moolah; a separate release carries that jackpot name.
Immortal Romance II: Rolling Reels change the sequence
Immortal Romance II brings Rolling Reels to a 243-ways layout. It also introduces gem-powered jackpots, while its version of Wild Desire expands the game to 1,024 ways.
The same four characters return, with custom free-spins features. The familiar cast ties the two slots together, even though the sequel changes what happens on the reels.
Gold Blitz King Millions: cash collection and two progressives
Blitz symbols on the first and sixth reels collect cash and jackpot prizes showing elsewhere in Gold Blitz King Millions. Three to six scatters lead to a choice of bonus rounds. Gold Blitz spins guarantee at least one collector per spin; the alternative free-spins round includes stacked dollar symbols, retriggers and wild multipliers up to 5x.
The King Millions part adds two progressive tiers, Major and Grand, alongside three in-game jackpots. A diamond icon can accompany a random jackpot trigger. That combination makes this a useful example of why the jackpot rules deserve their own check: the progressive tiers sit alongside the game’s other jackpot prizes.
12 Masks of Fire Drums: masks and drums have different jobs
In 12 Masks of Fire Drums, collecting masks on the five-reel, three-row grid can award prizes up to 3,000 times the bet. Drums lead to the Fire Drums Bonus, and the release also includes an Epic Strike Jackpot Tower.
Gameburger developed it as a follow-up to 9 Masks of Fire. The added drum feature is the reason to distinguish the two releases; a description of the earlier slot will not cover it. The advertised 3,000x mask prize gives no indication of how frequently that award occurs.
Fortunium Gold Mega Moolah: the jackpot trigger hides in mystery symbols
Fortunium Gold Mega Moolah uses a five-by-five grid and 40 paylines. Its stacked mystery symbols can turn into other symbols except scatters. When they reveal a Jackpot Wild, the Mega Moolah wheel is triggered.
That trigger can appear in the main game or during free spins. The feature begins with ten free spins and can show up to three Mystery Reels per spin; further scatters can extend the round. The Mystery Symbols therefore matter in both parts of the game: they form ordinary reel combinations and can reveal the route to the jackpot wheel.
Originals, sequels and jackpot editions
A slot series can retain its characters while changing both the win system and the bonus. Immortal Romance, Immortal Romance II and Immortal Romance Mega Moolah are separate titles. Similarly, the King Millions suffix identifies the Gold Blitz release discussed here, not every game bearing the Gold Blitz name.
The studio credit can help with the broader game selection too. Fortune Factory develops the Gold Blitz family; Gameburger is behind the Masks titles. Our casino game provider guides give you other developers to compare when you want to explore beyond this catalogue.
About Games Global and Microgaming
Games Global was established in 2021. Its May 2022 launch announcement followed the acquisition of Microgaming’s distribution business, game intellectual property, progressive jackpot network and interests in game studios. That transaction explains why older Microgaming slots now appear under the Games Global name.
Calling it simply a renamed Microgaming would miss part of the story. Games Global supplies casino software and content through a network of studios, with newer releases alongside the acquired games. Stormcraft, Fortune Factory and Gameburger are three of the names behind the titles on this page.
Online slots are our focus here, though the official catalogue also includes other casino games, such as table games and video bingo.
UK Gambling Commission licence
Games Global Operations Limited appears in the Gambling Commission register under account 58841. Its remote Gambling Software and Game Host (Casino) licences were active when checked on 1 October 2026. This identifies the licensed supplier entity; the online casino where you hold an account has its own licensing details to check.
Games Global progressive jackpots and RTP
Mega Moolah, WowPot and King Millions are names in Games Global’s progressive jackpot portfolio. A progressive prize grows through contributions under its rules. An in-game jackpot may instead be a fixed multiple of the bet, even when its label sounds similar.
Gold Blitz King Millions illustrates the distinction: it combines two network tiers with three in-game jackpots. For progressive jackpot slots, read which prizes are linked to the network, how they trigger and whether eligibility depends on the stake. Do not assume a jackpot shown in a demo is a cash prize you can claim.
There is no single RTP for all Games Global slots. Stormcraft’s product page, for example, lists 92.80% for Fortunium Gold Mega Moolah. Use the figure and any jackpot breakdown in the rules of the version you actually open; a number quoted for another title in the family is not a substitute.
RTP describes a theoretical return across a very large volume of play. It cannot tell you how much of a session’s budget will come back. Volatility concerns the pattern of wins: a high volatility slot can produce longer gaps between substantial payouts. Neither figure tells you that a bonus is due after a run of losing spins.
Finding Games Global casino games in the UK
Search the complete game name in the lobby where you intend to play. “Gold Blitz” can return a different release from “Gold Blitz King Millions”, and an online casino may carry one without the other. New Games Global releases shown on a worldwide product page may also reach markets at different times.
For a casino free-spins bonus, the eligible title matters just as much. An offer restricted to selected games does not automatically include their sequels or progressive editions. Read the listed games, expiry date and treatment of winnings before comparing the offer’s headline amount. The casino’s promotional spins are separate from a free-spins feature triggered inside the slot.
If you choose to play for money, decide what you can afford to lose before starting. A jackpot counter or an unfinished collection feature is not a reason to raise that limit.
Latest Games Global news
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Games Global FAQ
Are Games Global and Microgaming the same company?
Games Global acquired Microgaming’s distribution business, game IP, progressive jackpot network and interests in studios, completing the transaction before its May 2022 launch. That is why the names overlap in slot catalogues. It was an acquisition, rather than simply a change of name.
Which are the best Games Global slots to compare first?
The original Immortal Romance and Immortal Romance II make a useful starting pair: the sequel adds Rolling Reels and gem-powered jackpots to a familiar cast. For a progressive game, Fortunium Gold Mega Moolah offers a different comparison, with its jackpot trigger revealed through mystery symbols. These choices are based on feature differences, not popularity data.
Can I play Games Global slots for free?
Where a demo is available, you can explore it with virtual credits. Those credits and any demo wins cannot be withdrawn. A demo also does not confirm that the same game or features are offered by a UK casino.
Do all Games Global games have progressive jackpots?
No. Check the exact edition and its rules. The original Immortal Romance and Immortal Romance Mega Moolah are separate releases; the Mega Moolah name identifies the jackpot version.
Does a Games Global casino have the full catalogue?
No. Each operator carries its own selection. A provider listing is useful for browsing, but search for the complete title to confirm the particular game you want.
Daniel is a content creator at Mr Win and has worked in the iGaming industry since 2012. With more than a decade of experience reviewing casino operators and bonuses, he focuses on safe play, licensing standards, and helping players find fair gaming sites.
Fact checked by: Greg – Casino expert. Last fact-checked: October 1, 2026.