Microgaming Slots

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About Microgaming

Microgaming holds the distinction of being one of the true pioneers of online gaming, having developed the world's first true online casino software in 1994. With over 800 games in their portfolio and progressive jackpot networks that have created countless millionaires, this Isle of Man-based giant continues to shape the industry's evolution.

Iconic Microgaming Creations

  • Mega Moolah - The legendary "Millionaire Maker" progressive jackpot slot that holds multiple world records for the largest online slot payouts, featuring African safari excitement and four-tier jackpots.
  • Immortal Romance - A darkly romantic vampire saga offering intricate storylines, unique chamber features for each character, and Wild Desire features that create dramatic win sequences.
  • Thunderstruck II - The Norse mythology masterpiece where gods grant different free spin features, with the Great Hall of Spins progressively unlocking more powerful bonuses as you play.
  • Book of Oz - A magical journey through the Emerald City featuring expanding symbols, respin features, and the innovative Super Bet option that enhances your winning potential.

Microgaming's Industry Leadership

Microgaming's decades of experience shine through in every release. They've pioneered progressive jackpot networks, created award-winning branded content with major entertainment franchises, and maintain an unwavering commitment to fair gaming and player protection. Their influence extends beyond games, as they continue to drive industry standards and support responsible gaming initiatives worldwide.

All Microgaming Slots

Atlantean Treasures: Mega Moolah

🎯
RTP 92%
Volatility Medium
💰
Max Win Progressiv
Layout: 5 x 3
Paylines: 10
Min Bet: €0.2
Max Bet: €200

Arena of Gold

🎯
RTP 96.2%
Volatility Medium
💰
Max Win 2500x
Layout: 5 x 3
Paylines: 25
Min Bet: €0.2
Max Bet: €50

The Vault

🎯
RTP 96%
Volatility Medium
💰
Max Win 5000x
Layout: 5 x 3
Paylines: 20
Min Bet: 0.2€
Max Bet: €20

Couch Potato

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RTP 97.4%
Volatility Middels
💰
Max Win 1500x
Layout: 3 x 3
Paylines: 1
Min Bet: €0.25
Max Bet: €0.75

9 Pots of Gold Slot

🎯
RTP 96.24%
Volatility medium
💰
Max Win 2000x
Layout: 5x3
Paylines: 20
Min Bet: $0.20
Max Bet: $60

Hyper Gold

🎯
RTP 96.33%
Volatility high
💰
Max Win 12500x
Layout: 3x3x5x3
Paylines: 25
Min Bet: $0.20
Max Bet: $20

Thunderstruck II

🎯
RTP 95%
Volatility medium
💰
Max Win 8000x
Layout: 5x3
Paylines: 243
Min Bet: $0.30
Max Bet: $15

Gold Collector

🎯
RTP 95.4%
Volatility Medium
💰
Max Win 1,200x
Layout: 5x4
Paylines: 50
Min Bet: $0.10
Max Bet: $100

Augustus

🎯
RTP 96.14%
Volatility Medium
💰
Max Win 15x
Layout: 5x3
Paylines: 20
Min Bet: 20p
Max Bet: £100.00

About Microgaming: Pioneering Excellence Since 1994

Microgaming stands as one of the true pioneers of the online casino industry, having launched the world's first true online casino back in 1994. With over three decades of innovation and excellence, this Isle of Man-based software provider has cemented its position as a legendary name in gaming entertainment. Today, Microgaming boasts an impressive portfolio of over 800 games, ranging from classic slots to progressive jackpots that have created countless millionaires worldwide.

The company's commitment to quality and innovation has made Microgaming slots a staple at top-rated online casinos. Their games are renowned for exceptional graphics, engaging gameplay mechanics, and fair RTP rates that keep players coming back for more. Whether you're a fan of traditional slot machines or cutting-edge video slots with immersive storylines, Microgaming delivers an unmatched gaming experience.

Licensing and Player Protection

Trust and security are paramount when choosing where to play, and Microgaming excels in this area. The provider holds licenses from prestigious regulatory bodies including the Malta Gaming Authority (MGA) and the multiple gambling authorities, ensuring their games meet the strictest standards for fairness and player protection.

Additionally, all Microgaming games are certified by eCOGRA (eCommerce Online Gaming Regulation and Assurance), an independent testing agency that verifies game fairness and random number generator integrity. This certification gives players peace of mind that every spin is genuinely random and that the stated RTP percentages are accurate. When you play Microgaming slots at licensed online casinos, you can be confident you're getting a safe and fair gaming experience.

Popular Microgaming Games and Record-Breaking Jackpots

Microgaming's game library includes some of the most iconic titles in online casino history. Mega Moolah, often called the "Millionaire Maker," has paid out more progressive jackpots than any other online slot, with the world record payout of £/$/€18.9 million in 2018. This African safari-themed slot features four progressive jackpots, with the Mega jackpot regularly exceeding £/$/€10 million before it drops.

Immortal Romance remains one of the most beloved slots in the vampire genre, featuring an intricate storyline with four unique free spin features and a maximum win potential of 12,150x your stake. The game's Wild Desire feature can randomly trigger, turning up to five reels completely wild for massive winning potential.

Meanwhile, Thunderstruck II continues the Norse mythology saga with its Great Hall of Spins feature, offering four different free spin modes that unlock as you play. The Wildstorm feature can randomly create an entire reel of wilds, leading to spectacular wins. Book of Oz takes players on a magical journey with expanding symbols and respins, offering generous RTP and volatility that appeals to both casual players and high rollers.

Progressive Jackpot Network: Life-Changing Wins

The crown jewel of Microgaming's offering is undoubtedly their progressive jackpot network. Connected across hundreds of online casinos, Microgaming's progressive slots have created more millionaires than any other provider in the industry. The network includes not just Mega Moolah, but also titles like Major Millions, King Cashalot, and Treasure Nile.

What makes Microgaming's progressive jackpots so attractive is their frequent payouts and transparent mechanics. The Mega Moolah jackpot wheel bonus, for instance, can trigger randomly on any spin, giving every player—regardless of bet size—a chance at winning one of four jackpots. The Major jackpot typically pays out between £/$/€10,000 and £/$/€100,000, while the Mega jackpot averages over .£/$/€18.9 million per payout. These record-breaking wins have transformed lives and established Microgaming as the go-to provider for jackpot hunters.

Innovative Features and Game Mechanics

Microgaming has never been content to rest on its laurels. The provider has embraced modern innovations like Megaways mechanics, partnering with Big Time Gaming to create slots with up to 117,649 ways to win. Titles like Shamrock Holmes Megaways combine the proven Megaways formula with Microgaming's signature polish and creativity.

The company also excels at creating classic slots that appeal to traditionalists. Games like Break Da Bank and Triple Sevens capture the essence of land-based fruit machines while incorporating modern features like multipliers and bonus rounds. For fans of branded content, Microgaming has developed officially licensed games based on popular franchises, bringing familiar characters and storylines to the reels.

From cascading reels and expanding wilds to innovative bonus rounds and gamble features, Microgaming continuously pushes the boundaries of what's possible in online slot design. Their games often feature adjustable volatility options, allowing players to customize their experience based on their preferred playing style.

RTP and Volatility: Player-Friendly Returns

One of Microgaming's strengths is their commitment to fair and transparent RTP (Return to Player) percentages. Most Microgaming slots offer RTPs ranging from 95% to 97%, which is highly competitive in the industry. Popular titles like Immortal Romance (96.86%), Thunderstruck II (96.65%), and Book of Oz (96.50%) all sit comfortably above the industry average.

The provider offers games across the full volatility spectrum. High volatility slots like Mega Moolah offer the chance for massive wins but with less frequent payouts, while medium volatility games like Thunderstruck II provide a balanced experience with regular wins and occasional big hits. Low volatility options ensure casual players can enjoy extended gaming sessions without depleting their bankroll too quickly.

Mobile Gaming Excellence

Recognizing the shift toward mobile gaming, Microgaming has ensured their entire portfolio is optimized for smartphones and tablets. Using HTML5 technology, Microgaming slots deliver the same high-quality graphics and smooth gameplay on mobile devices as on desktop computers. The responsive design automatically adapts to different screen sizes, whether you're playing on an iPhone, Android device, or tablet.

Mobile players can access the full range of features, including bonus rounds, progressive jackpots, and free spins, without any compromise in quality or functionality. The touch-screen interface is intuitive, making it easy to adjust bet sizes, spin the reels, and access game rules with simple taps and swipes. Many of the biggest progressive jackpot wins have actually been won by players on mobile devices, proving that you don't need to be at a desktop to hit life-changing wins.

Awards and Industry Recognition

Microgaming's excellence hasn't gone unnoticed by the industry. The company has won numerous awards over the years, including multiple EGR B2B Awards for Innovation in Slot Provision and Game of the Year accolades. Their commitment to responsible gaming and support for charitable causes through the Microgaming PlayItForward initiative has earned additional recognition beyond pure gaming excellence.

As an industry pioneer, Microgaming has set standards that others follow. They were among the first to embrace mobile gaming, the first to launch progressive jackpot slots online, and continue to be at the forefront of emerging technologies like virtual reality gaming. This legacy of innovation combined with a massive game library makes Microgaming a must-have provider at any serious online casino.

Whether you're chasing the multi-million pound Mega Moolah jackpot, enjoying the atmospheric storytelling of Immortal Romance, or spinning the reels of a classic fruit machine, Microgaming slots offer something for every type of player. With their proven track record, player-friendly RTPs, and commitment to innovation, Microgaming remains one of the most trusted and celebrated names in online gaming.

About Microgaming: Pioneering Excellence Since 1994

Microgaming stands as one of the true pioneers of the online casino industry, having launched the world's first true online casino back in 1994. With over three decades of innovation and excellence, this Isle of Man-based software provider has cemented its position as a legendary name in gaming entertainment. Today, Microgaming boasts an impressive portfolio of over 800 games, ranging from classic slots to progressive jackpots that have created countless millionaires worldwide.

The company's commitment to quality and innovation has made Microgaming slots a staple at top-rated online casinos. Their games are renowned for exceptional graphics, engaging gameplay mechanics, and fair RTP rates that keep players coming back for more. Whether you're a fan of traditional slot machines or cutting-edge video slots with immersive storylines, Microgaming delivers an unmatched gaming experience.

Licensing and Player Protection

Trust and security are paramount when choosing where to play, and Microgaming excels in this area. The provider holds licenses from prestigious regulatory bodies including the Malta Gaming Authority (MGA) and the multiple gambling authorities, ensuring their games meet the strictest standards for fairness and player protection.

Additionally, all Microgaming games are certified by eCOGRA (eCommerce Online Gaming Regulation and Assurance), an independent testing agency that verifies game fairness and random number generator integrity. This certification gives players peace of mind that every spin is genuinely random and that the stated RTP percentages are accurate. When you play Microgaming slots at licensed online casinos, you can be confident you're getting a safe and fair gaming experience.

Popular Microgaming Games and Record-Breaking Jackpots

Microgaming's game library includes some of the most iconic titles in online casino history. Mega Moolah, often called the "Millionaire Maker," has paid out more progressive jackpots than any other online slot, with the world record payout of £/$/€18.9 million in 2018. This African safari-themed slot features four progressive jackpots, with the Mega jackpot regularly exceeding £/$/€10 million before it drops.

Immortal Romance remains one of the most beloved slots in the vampire genre, featuring an intricate storyline with four unique free spin features and a maximum win potential of 12,150x your stake. The game's Wild Desire feature can randomly trigger, turning up to five reels completely wild for massive winning potential.

Meanwhile, Thunderstruck II continues the Norse mythology saga with its Great Hall of Spins feature, offering four different free spin modes that unlock as you play. The Wildstorm feature can randomly create an entire reel of wilds, leading to spectacular wins. Book of Oz takes players on a magical journey with expanding symbols and respins, offering generous RTP and volatility that appeals to both casual players and high rollers.

Progressive Jackpot Network: Life-Changing Wins

The crown jewel of Microgaming's offering is undoubtedly their progressive jackpot network. Connected across hundreds of online casinos, Microgaming's progressive slots have created more millionaires than any other provider in the industry. The network includes not just Mega Moolah, but also titles like Major Millions, King Cashalot, and Treasure Nile.

What makes Microgaming's progressive jackpots so attractive is their frequent payouts and transparent mechanics. The Mega Moolah jackpot wheel bonus, for instance, can trigger randomly on any spin, giving every player—regardless of bet size—a chance at winning one of four jackpots. The Major jackpot typically pays out between £/$/€10,000 and £/$/€100,000, while the Mega jackpot averages over .£/$/€18.9 million per payout. These record-breaking wins have transformed lives and established Microgaming as the go-to provider for jackpot hunters.

Innovative Features and Game Mechanics

Microgaming has never been content to rest on its laurels. The provider has embraced modern innovations like Megaways mechanics, partnering with Big Time Gaming to create slots with up to 117,649 ways to win. Titles like Shamrock Holmes Megaways combine the proven Megaways formula with Microgaming's signature polish and creativity.

The company also excels at creating classic slots that appeal to traditionalists. Games like Break Da Bank and Triple Sevens capture the essence of land-based fruit machines while incorporating modern features like multipliers and bonus rounds. For fans of branded content, Microgaming has developed officially licensed games based on popular franchises, bringing familiar characters and storylines to the reels.

From cascading reels and expanding wilds to innovative bonus rounds and gamble features, Microgaming continuously pushes the boundaries of what's possible in online slot design. Their games often feature adjustable volatility options, allowing players to customize their experience based on their preferred playing style.

RTP and Volatility: Player-Friendly Returns

One of Microgaming's strengths is their commitment to fair and transparent RTP (Return to Player) percentages. Most Microgaming slots offer RTPs ranging from 95% to 97%, which is highly competitive in the industry. Popular titles like Immortal Romance (96.86%), Thunderstruck II (96.65%), and Book of Oz (96.50%) all sit comfortably above the industry average.

The provider offers games across the full volatility spectrum. High volatility slots like Mega Moolah offer the chance for massive wins but with less frequent payouts, while medium volatility games like Thunderstruck II provide a balanced experience with regular wins and occasional big hits. Low volatility options ensure casual players can enjoy extended gaming sessions without depleting their bankroll too quickly.

Mobile Gaming Excellence

Recognizing the shift toward mobile gaming, Microgaming has ensured their entire portfolio is optimized for smartphones and tablets. Using HTML5 technology, Microgaming slots deliver the same high-quality graphics and smooth gameplay on mobile devices as on desktop computers. The responsive design automatically adapts to different screen sizes, whether you're playing on an iPhone, Android device, or tablet.

Mobile players can access the full range of features, including bonus rounds, progressive jackpots, and free spins, without any compromise in quality or functionality. The touch-screen interface is intuitive, making it easy to adjust bet sizes, spin the reels, and access game rules with simple taps and swipes. Many of the biggest progressive jackpot wins have actually been won by players on mobile devices, proving that you don't need to be at a desktop to hit life-changing wins.

Awards and Industry Recognition

Microgaming's excellence hasn't gone unnoticed by the industry. The company has won numerous awards over the years, including multiple EGR B2B Awards for Innovation in Slot Provision and Game of the Year accolades. Their commitment to responsible gaming and support for charitable causes through the Microgaming PlayItForward initiative has earned additional recognition beyond pure gaming excellence.

As an industry pioneer, Microgaming has set standards that others follow. They were among the first to embrace mobile gaming, the first to launch progressive jackpot slots online, and continue to be at the forefront of emerging technologies like virtual reality gaming. This legacy of innovation combined with a massive game library makes Microgaming a must-have provider at any serious online casino.

Whether you're chasing the multi-million pound Mega Moolah jackpot, enjoying the atmospheric storytelling of Immortal Romance, or spinning the reels of a classic fruit machine, Microgaming slots offer something for every type of player. With their proven track record, player-friendly RTPs, and commitment to innovation, Microgaming remains one of the most trusted and celebrated names in online gaming.

Frequently Asked Questions about Microgaming

Microgaming is one of the pioneers of online slots. They have acquired licenses for every game they make, to make sure they are safe and fair to play. They also support dozens of other developers on their platform and is one of the most reliable game developers and game platform developers online.

All games from Microgaming are free to play on our website. You can also find great casinos that have the games available on each slot page when you want to try the slots for a chance to win and play with real money.

Microgaming has one of the most popular progressive jackpot slots of all time! Mega Moolah is a slot that breaks records almost every year on jackpot size. So on this page, you can find casinos that have Mega Moolah available.

They do release games from time to time, but they are not as consistent as other developers these days. Instead, Microgaming focuses on being an av platform for other developers. This gives them the opportunity to help smaller developers to get in the slot business.

On our site, we have chosen the very best games from different developers. Simply choose Microgaming on the free slots page in the filter and read our reviews. Here we determine what the win potential is, and also guide you through all the features.

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