Europe’s Top Online Casino Jackpot Slots of 2023

Welcome to our guide on 2023’s jackpot slot games! Jackpot slots are a type of online slot game that could potentially change your life by awarding you a massive cash prize. These games function similarly to regular slots, but with one significant difference: they feature progressive jackpots that increase with every spin until someone wins.

Here, we delve into the world of online casino jackpot slots, exploring their features, various types, and what makes them so popular among European players. We’ll also provide you with tips on how to choose the best jackpot casino sites and recommend our top picks where you can try your luck with these games.

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Top Online Casino Jackpot Games

Online casino platforms are your ticket to the world of jackpot slots, where you can stand a chance to win a considerable amount of money. Whether you’re aiming for a grand prize worth millions or a smaller local jackpot offering, there are plenty of options to choose from. Take our pick from the top jackpot slot games available at online casinos across Europe:

Mega Moolah | Microgaming

Mega Moolah is a widely-played online slot, with a current jackpot of over €10 million, created by Microgaming. It’s a cumulative jackpot game, meaning that a fraction of the player’s wager is added to a central prize fund. The amount in the pot will continue to increase until one lucky player wins the top prize, which could become extremely large.

Due to its enormous jackpots, captivating game mechanics and playful jungle motif, Mega Moolah have become immensely popular among online casino enthusiasts. Additionally, the game offers a selection of additional features, such as free spins, wild icons and scatter icons. Aside from the major progressive jackpot, three minor jackpots can be won during play.

Mega Moolah Jackpot Slot from Microgaming

  • Microgaming has created a variety of Mega Moolah variations, such as Mega Moolah Isis, Mega Moolah Summertime, and Mega Moolah 5 Reel Drive. Each rendition has a unique set of motifs and characteristics. Mega Moolah has become one of the most renowned and successful virtual slot games in the business, drawing in more gamers daily.

Hall of Gods | NetEnt

Hall of Gods is a popular online video slot game with a current jackpot of over €5 million, developed by NetEnt. The game is based on Norse mythology and features symbols such as Thor’s hammer, Odin’s spear, and Loki’s magic ring.

Hall of Gods has five reels and three rows, with 20 paylines that are fixed. The game offers various bonus features, including wild symbols, scatter symbols and a bonus game where players can win one of three progressive jackpots.

To trigger the bonus game, players must land three or more bonus symbols on the reels. During the bonus game, players will see a screen with 15 shields, and they must smash them to reveal cash prizes or one of the three jackpots.

Mega Jackpot Win in Hall of Gods from NetEnt

  • Hall of Gods has become a fan favourite among online slot players due to its engaging theme, exciting bonus features, and the potential for massive payouts through the progressive jackpots.

Mega Fortune | NetEnt

Mega Fortune is a popular online video slot game created by NetEnt and is known for its massive payouts, including a world record jackpot of €17.8 million. It features a luxurious theme centred on wealth and opulence, with symbols such as yachts, champagne bottles, and diamond rings.

One of the main draws of Mega Fortune is its progressive jackpot, which is a constantly increasing prize pool that can be won by players who spin a special combination of symbols on the reels. The pot can accumulate enormously, making it one of the most sought-after rewards in igambling.

In addition to the progressive jackpot, Mega Fortune also offers other bonus features such as free spins and multipliers, which can help players win more money and extend their gameplay.

Mega Fortune Jackpot Win from NetEnt

  • The game has become a fan favourite among online slot enthusiasts due to its exciting gameplay, high-quality graphics, and potential for life-changing payouts.

Divine Fortune | NetEnt

Divine Fortune is an online slot game developed by NetEnt, a popular software provider for online casinos. The game features an ancient Greek mythology theme and has 5 reels, 3 rows, and 20 pay lines.

The symbols in Divine Fortune include various mythical creatures such as Medusa, the Minotaur, and the Phoenix, as well as traditional playing card symbols. The game also has several bonus features, including Wild symbols, Falling Wilds Re-Spins, and a Jackpot Bonus game.

The Jackpot Bonus game gives European players the chance to win one of three progressive jackpots – the Minor, Major, and Mega jackpots. These jackpots can become remarkably large, providing online casino players with substantial rewards.

Divine Fortune Jackpot Online Slot from NetEnt

  • Overall, Divine Fortune is a popular slot game that combines a fun theme with exciting bonus features and the potential for big payouts.

Gladiator Jackpot | Playtech

Gladiator Jackpot is an online video slot game developed by Playtech, one of the leading software providers for online casinos. The game is based on the popular 2000 Ridley Scott movie, “Gladiator,” which starred Russell Crowe as the main character, Maximus.

The Gladiator Jackpot game features 5 reels and 25 pay lines, with symbols that include characters from the movie, such as Maximus, Commodus, and Lucilla. The game also includes bonus features such as the Coliseum Bonus round, where players can win free spins and multipliers, and the Gladiator Jackpot Bonus, which gives players a chance to win a progressive jackpot.

The progressive jackpot is one of the main features of the Gladiator Jackpot, and it can be won by landing the jackpot symbols on the reels during the Gladiator Jackpot Bonus round. The jackpot prize can reach millions of euros and is shared among players from all the casinos that offer the game.

Online Casino Slot Gladiator With Jackpot Bonus Win from Playtech

  • Gladiator Jackpot is a popular and exciting online slot game that combines the thrill of the movie with the chance to win big jackpots.

Age of the Gods | Playtech

Playtech, an industry leader in online gaming, created the Age of the Gods series of online slot games. These titles draw upon mythical figures from classical Greek mythology; Zeus, Athena, Hercules, and Poseidon are among them.

There are several original Age of the Gods titles available, including Age of the Gods, Age of the Gods: Furious 4, Age of the Gods: God of Storms, and Age of the Gods: King of Olympus. Each title has its features and gameplay elements.

In addition to engaging gameplay and captivating themes, Age of the Gods also provides a progressive jackpot network. This is where those playings have the opportunity to earn one of four progressive jackpots with each spin. These jackpots can reach monumental amounts and are chosen randomly, granting players the opportunity to win generously at any moment.

Age of the Gods Jackpot Win from Playtech

  • These are just a few of the top jackpot slots you can find at EU casinos. With their exciting themes, massive payouts, and thrilling bonus features, these games are sure to keep you entertained for hours on end.

When it comes to playing online jackpot slot machines, there are multiple types of options you can pick from, each with its own characteristic qualities and reward systems. Some of the more common types of jackpot slots located at online casinos include the following.

Fixed Jackpot

In fixed jackpot games, the value of the prize is predetermined and disclosed before playing, giving players a clear idea of what they could win. Whether it’s a slot machine, scratch card or lottery game, the jackpot amount won’t change no matter how many people participate. Once someone wins, the jackpot will reset to its original fixed amount. This is different from progressive jackpots, which increase as more people play.

Progressive Jackpot

Progressive jackpot slots offer players the opportunity to win an ever-increasing jackpot prize. As each bet is placed, a fraction of it is set aside for the jackpot pool, which accumulates until a fortunate player hits the jackpot-winning sequence and receives the entire prize. Unlike fixed jackpot slots, where the prize is predetermined, progressive games can potentially reach millions of euros, giving players the chance to win life-changing sums of money.

There are different types of progressive jackpot slots, including standalone, in-house, and wide-area progressive jackpot slots. Stand-alone machines are connected to a single slot machine, while in-house progressive jackpot slots are linked to a network of machines within the same casino. Wide-area progressive jackpot slots are connected to a network of machines across multiple casinos or even multiple countries.

Network Jackpot

As a gambler or online casino player, you may encounter a network jackpot, a progressive jackpot linking multiple gaming platforms. Winning a network jackpot depends on factors like the central pool size, number of players, and odds of hitting the winning combination.

When you play a network jackpot game, a small part of your bet goes to a central pool, which grows until someone wins the jackpot. These jackpots can reach millions of euros since they are linked across platforms. Network jackpots are commonly found in popular games like slots, roulette, and blackjack. While the probability of winning a network jackpot is typically low, the potential payout can be life-changing.

Must Drop Jackpot

In must drop jackpots, you play an online casino game where the jackpot prize is assured to drop or be won at a specific amount. This means you have a greater chance of winning the jackpot compared to traditional progressive jackpots, which keep increasing until someone wins. With must drop jackpots, you can easily see the time or amount remaining until the jackpot must be won, creating an exciting atmosphere. These jackpots have gained popularity in the online casino industry as they offer you more opportunities to win big prizes.

Local Jackpots

Interested in winning big in a casino or on online slot machines? Check out local jackpots, which are exclusive to one casino or group of casinos and based on bets placed within that network. Score the winning combo and take home the whole local jackpot prize, without competing with other players.

Playing local jackpots increases your odds of winning, and typically offers better odds compared to global jackpots. However, global jackpots are connected across multiple casinos, resulting in a larger prize pool but also greater competition. Keep in mind that local jackpots are usually smaller than global jackpots, due to their limited network.

Multiple Jackpots

Multiple jackpot slots are online slot machines that give players the chance to win one or more jackpots. Jackpots can vary in size, and some are won more often but have smaller amounts, while others are won less frequently but offer larger amounts of money.

In some cases, multiple jackpot slots feature a “progressive” jackpot, which means that the jackpot amount increases with each bet made by players until it is won. This feature is very popular among online casinos, as the jackpot can often reach very high amounts. Some of the popular multiple jackpot slots you can play include Mega Moolah, Mega Fortune, and Hall of Gods, among many others.

Regardless of your preference for jackpot slots, there is an abundance of choices available at online casinos. Whether you desire an individual slot or a progressive jackpot that offers immense prizes, the realm of jackpot slots has something for everyone.

How To Choose The Best Jackpot Casino Sites

When choosing the jackpot slot sites to play at in the EU, there are certain things to keep in mind to ensure a reliable gambling experience. Let these strategies be your guide as you navigate the process of selecting the ideal website for your needs.

➊ Look for a casino that offers a wide variety of jackpot slots from renowned game developers such as Microgaming, NetEnt, and Playtech. The availability of a vast selection of games to opt for boosts the excitement level and improves the likelihood of identifying a slot that caters to your liking.

➋ Make sure to research the casino’s credibility and licensing information. A trustworthy casino will prominently display its certifications on its website and be monitored by a reputable organization, such as the UK Gambling Commission or the Malta Gaming Authority.

➌ Carefully read the terms and conditions, especially regarding withdrawing winnings. Some gambling sites have strict protocols and hefty fees for cashing out, so it’s important to be aware of these before playing.

➍ Make sure to peruse through the casino’s promotional offers and bonuses as they can give your bankroll a lift and improve your chances of hitting the big win.

➎ Establish a budget for your gambling and stick to it. While jackpot slots may be tempting, it’s essential to gamble responsibly and not exceed your financial limits. Setting a budget and sticking to it will help ensure an enjoyable experience without financial difficulties.

By following these guidelines, you can have a fun and rewarding experience playing the best jackpot slots in the EU.

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Mobile Jackpot Slots EU

Are you constantly busy and longing for a chance to unwind and hit the jackpot? If so, mobile jackpot slots might be the solution you’re looking for! Numerous online gambling websites have adapted their platforms for use on mobile devices, enabling you to indulge in your favourite jackpot games from any location.

Playing jackpot machines on your cellphone is similar to playing on a computer, with the added convenience of being able to gamble on the go. Keep an eye on your progress and winnings effortlessly by accessing the same games, bonuses, and prizes on your phone.

When playing mobile jackpot slot machines, a strong and reliable internet connection is essential. You don’t want to lose your progress or rewards due to a poor connection. Take advantage of any special benefits or rewards that the casino may offer mobile users.

Many mobile slot machines use touchscreen technology, which allows for easy activation of special features and spinning of reels. Some even offer unique options tailored specifically for mobile devices, such as faster spinning and easy swiping.

Top Jackpot Slots Game Providers

When gambling on progressive slot machines, picking titles from leading iGaming software providers can increase the possibility of achieving a large payout. Here are some of the top progressive jackpot slot game developers in online gambling:

Microgaming is a leader in the virtual gaming field having been developing creative titles for multiple years. They are renowned for their Mega Moolah progressive slot, awarding millions of euros to fortunate players.

NetEnt is a highly esteemed video game company noted for making thrilling and aesthetically pleasing progressive slots. The Mega Fortune title holds the Guinness World Record for the greatest digital jackpot payout ever.

Playtech houses a broad selection of progressive slots, including its acclaimed Age of the Gods set. These titles offer various levels of progressive jackpots, the highest one being referred to as the Ultimate Power Jackpot.

Yggdrasil is a relatively new software provider in the gaming world, yet it has rapidly achieved fame for its remarkable and pioneering jackpot slots. Countless euros have been rewarded to lucky players via their Joker Millions game.

IGT has been an established presence in the gaming sector since the 1970s, having created several widely-known land-based casino games and online jackpot slots including MegaJackpots Siberian Storm and MegaJackpots Cleopatra.

Massive Slot Jackpot Wins

Want to know about the biggest slot machine payouts ever recorded? These awe-inspiring jackpots will undoubtedly impress you.

First on the list is Mega Moolah, which has the world record for the biggest online slot payout. In 2018, a lucky player won a whopping €18.9 million from a 75-cent bet on this progressive jackpot slot at Grand Mondial Casino.

Next up is the popular slot game Mega Fortune. In 2013, a player won €17.8 million playing this game at Paf Casino. This record-breaking win made it to the Guinness World Record.

Another huge payout came from the Arabian Nights slot game, which awarded a player €8.6 million in 2012 at Paf Casino.

The Excalibur Hotel and Casino saw one of the most significant jackpot payouts in Las Vegas history back in 2003. A 25-year-old software engineer won $39.7 million while playing the Megabucks slot game.

In 2011, a Norwegian student made headlines by winning €11.7 million on the Mega Fortune slot game. The lucky winner had only wagered €0.50 at the time of the win.

Finally, in 2019, a player won €4.3 million while playing the Empire Fortune slot game at Betsson Casino. This life-changing win came from a €4 bet.


What are the most popular online casino jackpot slots?

In 2023, the most popular online casino jackpot slots in Europe include Mega Moolah, Mega Fortune, Hall of Gods, and Arabian Nights. These thrilling games offer massive jackpot prizes and are developed by leading software providers in the industry.

Who creates the online casino jackpot slots?

Renowned software providers like Microgaming, NetEnt, and Playtech create these online casino jackpot slots. Their role is to design, construct, and preserve the games, ensuring superior quality and smooth gameplay.

Where can I play online casino jackpot slots for free?

Many online casinos offer demo versions of their jackpot slots, allowing you to enjoy the thrill of the game without wagering real money. This is an excellent way to familiarize yourself with the gameplay and features before diving into real money play.

What is the minimum bet for most online casino jackpot slots?

The minimum bet for most online casino jackpot slots typically ranges from a few cents to a dollar or more, depending on the specific game. This allows players with varying budgets to enjoy the excitement of chasing massive jackpots without breaking the bank.

What are the odds of winning a jackpot on an online casino slot?

The odds of winning a jackpot on an online casino slot vary depending on the game, its mechanics, and its payout structure. In general, the odds are relatively low, with some games offering chances of around 1 in 50 million or more. However, the life-changing rewards make it an enticing proposition for many players.

What are progressive jackpots in online casino jackpot slots?

Progressive jackpots are a unique feature in many online casino jackpot slots, where the jackpot prize pool continuously grows as players wager on the game. A small percentage of each bet contributes to the progressive jackpot, which can eventually reach staggering amounts before being won by a lucky player.

Do online casino jackpot slots have bonus games or features to increase jackpot chances?

Yes, many online casino jackpot slots include bonus games or special features that can enhance your chances of winning a jackpot. These bonus rounds often involve interactive mini-games, free spins, or multipliers, adding excitement and increasing the potential rewards.

What is the largest online casino jackpot slot payout ever recorded?

The biggest online casino jackpot payout on record was won on the Mega Moolah slot in 2015 when a lucky British player claimed an astounding €17.9 million. This record-breaking win highlights the incredible potential of online casino jackpot slots to change players’ lives in an instant.

What is the average return to player-rate for online casino jackpot slots?

The average return to player (RTP) rate for online casino jackpot slots typically ranges between 88% and 97%. While the RTP may be slightly lower than non-jackpot slots, the opportunity to win life-altering jackpots compensates for the difference.

What percentage of online casino jackpot slots are progressive jackpots?

The majority of online casino jackpot slots feature progressive jackpots, with an estimated 60-70% of these games offering ever-growing prize pools. This popular feature adds an extra layer of excitement to the gaming experience, as the jackpot can reach staggering amounts.

What is the average progressive jackpot slot payout?

The average payout for progressive jackpot slots varies widely depending on the specific game and the size of the jackpot. However, most progressive jackpots payout in the range of hundreds of thousands to several million euros.

How much can I win on an online casino jackpot slot?

The potential winnings on an online casino jackpot slot depend on the game and its jackpot structure. While fixed jackpot slots have a predetermined maximum prize, progressive jackpot slots offer ever-growing prize pools that can reach life-changing amounts.

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