Casino Jackpots — Best Progressive Online Slots 2026

If you’ve always dreamed of winning massive amounts of money, then jackpot slots are definitely for you. Progressive jackpots like Wheel of Wishes Jackpot have paid up to 38.5€ million!. On this page, we’ll go through how progressive jackpot slots work and where you can find them. Best way to find casinos with jackpots is on European licensed online casinos such as MGA casinos or EMTA casinos.

Progressive Jackpots – How Do They Work?

Growing jackpots, also called progressive, are jackpots that grow bigger and bigger until one winner eventually takes it all. How they are filled up varies depending on the slot. A progressive jackpot can be tied to a certain slot and be fed by all the games in the same title, for example, all the Mega Moolah games, this is very common within casinos.

Another type is the local progressive jackpot, which is tied to the casino, and only that casino has that particular jackpot. But the most common type of progressive jackpot is constantly being fed up by players that play that slot across all the casinos that offer that slot until one player eventually wins it all. When you hear about extremely large growing jackpots, it’s usually jackpots that aren’t tied to a certain online casino but these global progressive jackpots that are offered at many different casinos.

NetEnt, Games Global, and Playtech are all examples of game providers that have jackpot networks that are active across multiple different casinos.

When a jackpot is won by a player, the total jackpot rarely goes down to zero since not a lot of players would be interested in playing if there were no rewards. That’s why many of the casino providers put up a minimum limit. For some progressive jackpots, the minimum limit is over 1,000,000 euros.

Here are different ways progressive jackpots can be triggered:

• Random – On any spin the progressive jackpot can be triggered and the prize will be instantly added to your account.
• Jackpot Wheel – When you hit a certain symbol/s the jackpot wheel will pop up. You then spin the wheel and if it lands on the jackpot you win the grand prize.
• Symbol Drops – With this mechanic you simply need to collect jackpot symbols to scoop the prize pool.

Popular Jackpot Slots

Big Jackpot Wins

The great thing about progressive slots is you can become an instant millionaire from a single spin. An astonishing win took place in 2015 when Jon Heywood, a British soldier, won just under 18 million euros on Mega Moolah. Amazingly, Heywood wasn’t even watching the reels when the jackpot triggered and instead was more focused on a tank documentary on TV.

Of course there are massive wins every year, for example 2025 gave birth to a couple of millionaires on Relax Gaming’s Dream Drops, which are greatly popular progressive jackpot slots.

In online casino history, eight players have won 10,000,000€+ progressive jackpots. Mega Moolah is responsible for three of the five biggest wins.

A New World Record

The biggest progressive jackpot slot win of all time occurred on December 20, 2023. A very lucky player was playing Wheel of Wishes and hit a 38.5€ million win. We bet they had a fantastic Christmas!

What Are Exclusive Jackpots?

Exclusive jackpots are progressive jackpots that you’ll only find at particular casinos. These exclusive jackpots are funded by the casino, while software providers pay out network progressives. Here are some of the best jackpot casinos:

Chalk Wins

Chalk Wins features over 400 fixed and progressive jackpot slots, including epic Hold and Win-style games like 3 Luxor Pots and Royal Express.

Stupid Casino

Stupid Casino is home to over 1,400 jackpot slots. Try out EGT Digital’s progressive jackpot mechanic, Clover Chance, in slots like Desert Wealth. During the jackpot pot game, you open chests and match colored symbols to win one of four progressive prizes!

Hit’N’Spin Casino

Play the top-rated Drops&Wins jackpot slots from Pragmatic Play, including Starlight Princess, Gates of Olympus and Sugar Rush at Hit’N’Spin Casino. The jackpots are triggered at random, and every month, there is more than $30 million up for grabs!

Slot Cloud Casino

Play progressive jackpot slots at Slot Cloud Casino from just $0.10 per spin. There are three in-house progressives available, including the Super Jackpot, which currently pays over $100,000!

Types of Jackpots

Jackpots literally come in all shapes and sizes. Casinos and providers create their own jackpots and slots feature unique ways to trigger the grand prize. Here are some of the most common jackpots you’ll encounter:

Local Progressive Jackpots

A local jackpot is a type of progressive jackpot that only exists at that particular casino. This means that the jackpot on that slot is only being built up by players from the same casino. These jackpots tend to be much smaller than global progressive jackpots but are usually easier to trigger.

A good example of a slot that has local jackpots is Divine Fortune. You’ll see that this slot has different jackpots when you go to different casinos, and that’s why it’s important to research where this slot has the biggest Mega jackpot right now if you plan on playing it, so you have the potential for max payout if you were to win.

Daily Jackpots

Daily jackpots are a type of progressive jackpot but have been programmed to hit within 24 hours. Don’t worry, the jackpot is still triggered 100% randomly, the only thing guaranteed is that a lucky player will scoop the prize. Red Tiger and NetEnt popularised this style of jackpot, and it is active on slots like:

• Gonzo’s Quest Megaways
• Reel Heist
• Piggy Riches Megaways
• The Wild Hatter
• Masquerade

WowPot

WowPot is the biggest progressive jackpot network on the planet and features the legendary jackpot Mega Moolah. WowPot is operated by Games Global and has paid out over 225€ million and over 66€ million in 2024 alone! Top WowPot progressive slots include:

• Book of Atem
• Wheel of Wishes
• Ancient Fortunes Poseidon
• Cash N Riches
• Sisters of Oz

Dream Drop

Dream Drop is Relax Gaming’s progressive jackpot network. Dream Drop debuted in May 2022 and makes a millionaire approximately every 1.5 months. There are five different jackpots, including the Mega, which offers an average win of 3,000,000€. Some of the most popular Dream Drop jackpot slots online are:

• Snake Arena
• Temple Tumble 2
• Dead Man’s Trail
• Hellcatraz 2
• Volatile Vikings 2

Fixed Progressive Jackpots

Fixed jackpots are jackpots that have fixed payout amounts. This means that you’ll always win the same amount if you manage to hit the different jackpots, and there’s no progressive build-up by players. These jackpot slots are usually much easier to trigger than the progressive ones but are not as common or popular because people who play jackpot slots aim for big amounts instead.