Best Progressive Jackpot Slots for US Players – August 2025

Online casino players in the US looking to become instant millionaires have been flocking to progressive slots.

The chase of massive jackpots has long brought gamblers to casino floors in Las Vegas and beyond, and now those progressive jackpot slot games are among the most popular at real money online casino apps. We have all the information on progressive slots, including where to play them, the biggest possible wins, and how you can trigger those life-changing payouts.

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Introduction to Progressive Jackpot Slots

Progressive jackpot slots are a thrilling category of online slot games that offer players the chance to win ever-increasing jackpot prizes. Unlike standard slot games, progressive jackpot slots are linked to a network where a portion of every bet placed contributes to a growing jackpot pool. This means that with every spin, the potential prize gets bigger until one lucky player hits the jackpot.

The best progressive jackpot slots can be found at top online casinos, and they’re accessible on both desktop and mobile devices, making it easy to chase those life-changing wins anytime, anywhere. With jackpots often reaching into the millions, these slots have become some of the most popular games in the online casino world. The excitement of watching the jackpot climb, combined with the possibility of a massive payout, makes progressive jackpot slots a must-try for anyone looking for the best progressive jackpot experience online.

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Best Progressive Slot Games in 2025

Discover the features that make these the best progressive slot machines, including multiple jackpots, unique bonus features, and varied ways to win.

Progressive jackpot slots are perhaps the fastest growing subsection of online casino games, but some have separated themselves from the rest as the best progressive slot machines due to their diverse payout levels and innovative gameplay mechanics.

Here’s a look at my favorite progressive jackpot games at US online casinos, each serving as an example of what makes these slots stand out.

Mega Moolah: The King of Progressive Jackpots

If you’ve played online slots, you’ve probably heard the name. Mega Moolah is hands-down the most iconic progressive jackpot slot in the world. Known for its safari-style theme and massive multi-million-dollar payouts, it’s a go-to for players chasing huge wins.

The game itself is pretty simple… it’s a 5-reel, 25-payline slot filled with colorful animals, bonus features, and a surprise jackpot wheel that can trigger on any spin. The big draw? Mega Moolah is tied to a networked jackpot, meaning players across multiple casinos contribute to the same growing prize pool. That’s how the top jackpot regularly climbs into the seven-figure range.

It features four jackpots… Mini, Minor, Major, and Mega… with the Mega jackpot often starting at $1 million and climbing from there. You don’t need to bet max to win, but bigger bets do slightly increase your odds of triggering the jackpot bonus round.

Not every NJ online casino has Mega Moolah yet, but if you see it in the lobby, it’s worth a few spins… this is the game that’s turned everyday players into overnight millionaires.

Divine Fortune

This is a classic title in the slot machine world, but it’s timeless. Divine Fortune can be found at most real money online casino apps. It’s a medium volatility slot game with an RTP (return to player) of 96.59%.

In order to win the progressive prize on Divine Fortune, you need to get three or more bonus symbols and activate the jackpot bonus game. All spins within the bonus game are free and if you fill all three rows with bonus symbols, you win the big jackpot. To confirm that the progressive jackpot feature is available, check the game’s settings for details about progressive options.

Cash Eruption

Another of my favorite real money online slot games that can be widely found at online casino sites in the US is Cash Eruption, and it certainly lives up to its name. It’s been responsible for progressive wins over $1 million and it’s a fun, simple-to-understand game.

Cash Eruption is a high-volatility slot machine with an RTP of 96%. It has 20 fixed paylines and five reels. The game features vibrant themes inspired by classic fruit machines and fiery visuals, adding to its appeal. The jackpots are ranging from smaller minor and major prizes up to the mega jackpot, offering players a variety of potential wins.

Like Divine Fortune, you will need to get to the bonus feature to win the Grand Jackpot. The fireball symbols all show a cash prize that a player wins within the bonus game, which is easy to follow. When you fill up the entire board with them, you’ll win the mega jackpot.

Almighty Buffalo Megaways

Megaways slots can be a tad confusing, as winning paylines vary wildly. With Almighty Buffalo, that’s kind of the case, but it’s made up for by the fact there are more than 117,000 ways to win.

It’s a high-volatility game with an RTP of 96.5%. It’s unique, however, in how its bonus round works, as you get to choose how many free spins you get. More free spins mean a lower multiplier, while fewer spins equal a higher multiplier. Or, you can choose the mystery option, which could give you the highest number of spins and multiplier, or the lowest.

Understanding the form of the bonus round can help players make more informed choices and develop better strategies. The higher multiplier gives you the opportunity for the big win.

When choosing the mystery option, players hope to land the highest multiplier or number of spins, adding an extra layer of excitement to the game.

88 Fortunes Jackpot Festival

I’m a big fan of the 88 Fortunes slot games, and jackpot festival is the off-shoot that allows you to claim a massive progressive jackpot.

It has medium volatility and an RTP of 96, but the 300,000x potential payout is the main attraction for most players. When playing 88 Fortunes, you want to get a wild symbol combination to trigger the jackpot spins game, and within that, you’re looking to stack fu bat symbols. The progressive jackpot is funded by a portion of player wagers, creating a prize fund that grows over time. Each player’s bets add to the jackpot pool, increasing the potential payout until someone wins. You will need to be betting the max multiplier, however, in order to win the largest jackpot.

Best US Casinos for Progressive Jackpot Slots

Players can access exclusive progressive jackpot slots at these top US casinos, unlocking special features and game sections designed to enhance your experience. Progressive jackpot slots are a staple at any real money online casino, but there are certainly some that stand out with their offerings and record of massive payouts. These casinos host some of the largest progressive jackpot games available, providing players with exciting opportunities to win big. Be sure to sign up at these casinos to take advantage of generous bonuses and exclusive games.

BetMGM Casino Progressive Slots

The biggest online casino in the US in terms of the number of games it provides is BetMGM Casino, and at the heart of that massive library are progressive jackpot slots.

But it’s not just the large numbers—more than 5,000 total real money online slots—but the array of exclusive jackpot slots that BetMGM offers which sets it apart. Majestic Lions, MGM Riches, and MGM Grand Millions are the biggest names, consistently carrying progressive jackpots with potential payouts of several hundred thousand dollars. BetMGM Casino has seen notable winners who have claimed impressive winnings from these jackpots, with some players taking home record-breaking amounts.

DraftKings Casino Progressive Jackpots

Progressive jackpots at DraftKings aren’t just limited to online slot games, as users can enter into progressive drawings with nearly every online casino game. The multi-million dollar payouts are connected to roulette, blackjack, and even DraftKings Rocket, the exclusive crash game. For example, the largest payout in DraftKings Casino history occurred on March 15, 2023, when a player won a record-breaking jackpot. DraftKings has a strong history of awarding large progressive jackpots across its platform.

If you’re just looking for progressive jackpot slots, DraftKings has you covered there too, with all of the major titles like Divine Fortune, 88 Fortunes, and Almighty Buffalo.

Caesars Palace Online Casino Progressive Slot Machines

After a re-brand, Caesars Palace Online Casino picked up where Caesars had left off, providing dozens of progressive jackpot slot games for its users.

A visit to Caesars Palace Online Casino can turn into an exciting and memorable evening, especially when you hit a progressive jackpot and experience the thrill of a big win.

Major online slot games like Siberian Storm, Mercy of the Gods, and Cleopatra are available at Caesars Palace with progressive jackpot payouts number in the hundreds of thousands.

FanDuel Casino Progressive Slots

FanDuel Casino has a large selection of jackpot slots and an exclusive jackpot section in its mobile casino app that tracks the jackpot size of four different progressives, as well as how often they’re won.

Exclusive online slot games like FanDuel Fortunes are joined by classic titles such as Diamond Reels and Cash Eruption.

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Top-Rated Online Casino Bonuses for Progressive Jackpot Slots

Claim the best online casino bonuses to use on progressive jackpot games in the US.

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Benefits of Playing Progressive Jackpot Slots

There are plenty of reasons why progressive jackpot slots are a favorite among casino players. The most obvious benefit is the potential to win a truly life-changing jackpot, with some progressive jackpots growing into the millions. Even players who prefer low stakes can get in on the action, as many progressive jackpot slots allow for small bets while still offering a shot at the top prize. These games are packed with exciting features, including bonus rounds and free spins, which add extra layers of fun and increase your chances of winning.

The thrill of watching the jackpot total rise with every spin creates a unique sense of anticipation that you won’t find in regular slot games. Plus, the best progressive jackpot slots at online casinos display the current jackpot amount right on the game screen, so you always know exactly what you’re playing for. Whether you’re chasing a massive win or just enjoying the engaging gameplay, progressive jackpot slots offer something for every type of player.

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Understanding Progressive Slots: How They Work

Progressive jackpots are jackpot prizes that increase every time someone plays on a progressive slot machine and does not win the jackpot.

It’s essentially like the lottery, where people pay into the prize pool when they play and as long as nobody wins, the top prize continues to get bigger. It is crucial for players to understand how progressive jackpots are funded and awarded before playing, as this knowledge helps ensure responsible gambling.

Winning that progressive jackpot is determined by the game you’re playing, as most require you to enter into a bonus round with a minimum wager requirement to hit different levels. Similarly, other types of jackpot games may use comparable mechanics, where a portion of each bet contributes to the growing prize pool. Once the progressive jackpot is won, it resets to a base level.

Exploring Different Progressive Jackpot Types

There are different types of progressive jackpots that can be won at real money online casinos. Here’s a closer look at those:

Standalone Progressive Slots

A standalone progressive jackpot is a progressive jackpot that builds within a single game. So, if you’re playing MGM Grand Millions and don’t win, the progressive jackpot will continue to grow.

Wide Area Progressive Slot Machines

These jackpots go beyond single casinos, and link progressive jackpots over multiple locations. They’re controlled not by the online casinos themselves, but by the slot providers. Playtech is a well-known provider of wide area progressive slots, offering games with multiple jackpot features and popular themes. Mega Moolah is a leading example of a wide area progressive slot machine, famous for its record-breaking payouts and tiered jackpot system.

Fixed Progressive Slots

Fixed jackpots are not progressive, but rather have a jackpot amount that is set by the provider or casino operator, which does not change. The payouts with these jackpots might be consistent, but are not as lucrative as a major progressive jackpot win can be.

Local Progressive Slots

Some jackpots are shared within a land-based or online casino and its satellite sites. These are local progressives. You’ll notice that many games on a specific online casino will list the same progressive jackpot prize, these are connected as a local progressive.

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Jackpot Networks: How Linked Jackpots Work

One of the most exciting aspects of progressive jackpot slots is the way jackpot networks work to create massive prizes. These networks connect multiple slot games—sometimes even across different online casinos—so that every bet placed on any of the linked games adds to a single, shared jackpot pool. This means that the prize can grow incredibly fast, especially when popular progressive jackpot slots are involved.

There are local jackpot networks, which are limited to a single casino or its associated sites, and wide-area networks, which link games across multiple casinos and platforms. The biggest progressive jackpots are usually found in wide-area networks, where the combined bets from thousands of players help create truly impressive prizes. By playing on these linked slot games, you’re not just spinning for regular wins—you’re contributing to, and chasing, a jackpot that could be won at any moment by any player in the network.

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What Triggers a Progressive Jackpot?

The thrill of progressive jackpot slots comes from the chance to trigger a massive jackpot win, but how does it actually happen?

Each progressive jackpot game has its own specific requirements for winning the top prize. In many cases, you’ll need to land a particular combination of symbols, unlock a special bonus game, or spin a dedicated jackpot wheel. The details are always outlined in the game’s rules and paytable, so you’ll know exactly what to look for as you play.

When you hit the right combination or trigger the jackpot feature, you’ll win the entire progressive jackpot, which is then reset to its starting value and begins to grow again. While the odds of winning are slim, the excitement of knowing that any spin could be the one that lands the big prize is what keeps players coming back to these games. Whether it’s matching symbols, landing on the jackpot wheel, or winning a bonus round, the path to a progressive jackpot is always packed with anticipation and excitement.

Strategies for Winning Progressive Jackpot Slots

If you’re wondering about the best strategies for winning progressive jackpots, you’re not alone—many players have questions about how to maximize their chances.

Don’t be fooled by anyone telling you they have a secret strategy to winning progressive jackpots. It truly is random. The icons on your slot game are being decided by a random-number generator, meaning you have no way of knowing when to play them.

Perhaps the only reliable metric to follow is that when the progressive jackpot grows to a massive amount, it’s going to continue to rapidly grow as more people attempt to win it. But always remember, your odds of winning are still the same as they were when the jackpot was $100,000 lower.

If you want to be smart while playing, however, there are some strategies to follow. First, know how a progressive jackpot can be won on the game you’re playing. They’re not all the same, and many progressive jackpots are only available through bonus games that will be triggered through normal gameplay.

You will also want to know how much you have to wager in order to win a progressive jackpot. If you’re not comfortable tossing $20 or more on a spin, maybe chasing the biggest progressive jackpots isn’t a good decision. You can instead focus on managing your bankroll by attempting to win the smaller jackpots that can be claimed with smaller wagers. Before you start playing, always set a clear budget to ensure you’re gambling responsibly and not spending more than you can afford.

The best advice you will ever receive for gambling at online casinos or online sportsbooks is to be responsible, and that is especially true when chasing massive wins. For new players, consider minimizing your risk by starting with smaller bets or trying free versions of progressive jackpot slots to get familiar with the games without risking your own money.

Record-Breaking Progressive Jackpot Wins

Several online casinos claim to have given away the biggest jackpot prize of all-time, but no matter who gets the credit for it, you can find multiple jackpot wins that have come in at millions of dollars.

While BetMGM used to be the king of large progressive jackpot wins, DraftKings has recently featured the largest payouts.

Here’s a list of some of the biggest wins we’ve been able to find claimed across the country:

• $9.28 million won with $0.20 bet playing Irish Pot Luck on DraftKings Michigan Casino
• $6.4 million won with $200 bet playing Fruit Blaster on BetMGM New Jersey
• $2.7 million won playing Cash Eruption at DraftKings Connecticut Casino
• $2.4 million won playing Triple Gold Bars at DraftKings New Jersey Casino

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Leading Progressive Jackpot Slot Developers

The leading online casino software developers are the same names you will see creating the best progressive jackpot slots. Many of these developers are licensed in Australia and the UK, and their games are especially popular among players in those regions.

Progressive Slot Jackpot FAQ’s

Is playing progressive slots legal in the US?

Yes. You can play progressive jackpot slot games at real money online casinos in the US.

Which progressive slot games have the highest popularity?

Some of the most popular progressive slot games are Wheel of Fortune, Fruit Blaster, the Buffalo series, and Age of the Gods.

How frequently do progressive jackpots pay out?

Online slots are powered by random number generators, so there is no consistent timeline for how frequently progressive jackpots pay out. Some online casinos do have daily progressives, however, that must pay out by a specific time each day.

What triggers a progressive jackpot win?

Most progressive jackpots are won within the bonus games featured in online slot games.

What are the odds of winning a progressive jackpot?

Each online slot games has a return-to-player (RTP) rating, with most in the mid to high 90s. That’s the percentage of money put in that is paid to players. That does not, however, signal your odds to win a progressive jackpot. Those are random, and essentially carry the same odds as winning the lottery.

What does “Must Hit” progressive slot mean?

Must Hit By progressives are tied to a time limit, meaning that they will randomly payout at a certain point during that specific timeframe.

What's the Largest Progressive Slot Jackpot Ever?

DraftKings New Jersey Casino reported a $9.28 million progressive jackpot win in early 2025. It was won playing Irish Pot Luck.

What casino pays the biggest progressive jackpots?

DraftKings has become the leader in progressive jackpot payouts, as it has tied progressives to most of its casino games and not just specific slots. BetMGM had long been considered the best paying progressive jackpot casino.