Many slot games feature free spin bonus rounds. In many instances, these free spin rounds are where the biggest payouts become available. As such, it’s easy to see why so many savvy slot jockeys gravitate toward these types of slots.

Our experts have compiled a list of the top 10 slot machines offering free spins. This list features a variety of slot types, from classic slots to some of the most feature-laden. There’s something for slot fans of all stripes who wish to explore the most engaging slots with the most exciting free spin rounds. So, the next time you're playing on one of the best online casino apps, a top sweepstakes casino, or visit a brick-and-mortar establishment, you'll know exactly which games to play. 

👑 Why are free spins so popular?

Among the most common reasons why real money slots with free spins are so popular is that these rounds typically offer access to the biggest payouts. Second, a round of free spins provides a thrilling diversion from the base game. They break the monotony, extend your playing time, and unlock certain features that aren’t available in the base game. This includes sticky wilds, multipliers, and bonus symbols.

Just to be clear, we aren’t talking about the free spins that you can claim through various casino bonuses (although they are beloved by slot spinners, too). Instead, we are discussing free-spin bonus games integrated into the slot games themselves. Of course, you can always claim a free spins bonus at any of the best online casinos and use it to play slots with free spins rounds.

Slots icon Slot guides

If you're looking to maximize your slots gameplay, we've got plenty of tips and hints to consider while you're spinning the reels:

🎰 The top 10 free spins slots

If you are ready to dive into slot games with bonus free spins, here are our top 10 recommendations.

Big Bass Bonanza

Pragmatic Play’s Big Bass Bonanza is among the most popular slots with free spins. To trigger a round of bonus spins, you need to land at least three scatters anywhere on the reels. If you land three scatters, you earn 10 free spins. Four scatters trigger 15 free spins, while 5 of them get you 20 free spins.

Gonzo’s Quest Megaways

Slot jockeys love Gonzo Quest Megaways because it offers an impressive max payout of 21,000X and an abundance of features, including the Megaways mechanic, cascading reels, and a free spins bonus game. Three scatters anywhere on the reels win nine free spins. If you happen to land more scatters during the free spins, you get another round of free spins.

Gonzo’s Quest Megaways'

Immortal Romance

Immortal Romance is one of Games Global’s most popular slots. One of the coolest aspects of this game’s free spins round is that you can choose to claim 10, 15, 20, or 25 free spins. However, the more spins you choose, the lower the maximum multiplier. This forces players to make important decisions.

88 Fortunes

88 Fortunes offers a free spins round, and you get there by landing three, four, or five scatters. This will net you 10 free spins in which the low-value symbols are removed. The free spins game gives you a shot at winning a mini, minor, major, or grand jackpot. The maximum payout is capped at 2,000X your bet.

Dead Or Alive

NetEnt’s classic Dead or Alive offers a free spins game that is activated by landing scatters anywhere on the reels. For three scatters, you immediately win 4X your bet before being awarded 12 free spins with a 2X multiplier. Four scatters pay 25X your bet, then give you 12 free spins with a 2X multiplier. Landing five pays 2,500X plus 12 free spins with a 2X multiplier.

Finn and the Swirly Spin

Finn and the Swirly Spin by NetEnt is a very unique game. When you trigger a free spins round, you can choose from Star Bar free spins, Lava Lair free spins, Lucky Mug free spins, and Golden Pot free spins. Each game comes with different multipliers and features, so you’ll need to decide which game suits you best.

Book of Dead

Book of Dead by Play’n GO is ideal for free spin fanatics. Landing three scatters triggers a 2X payout plus 10 free spins, four scatters immediately pays 20X plus 10 free spins, and five scatters wins 200X your bet plus 10 free spins. Book of Dead offers a maximum payout of 5,000X.

Book of Dead'

Bonanza Megaways

Bonanza Megaways’ hottest feature is the Megaways mechanic, which randomly alters the number of symbols on each reel. This game, crafted by Big Time Gaming, has six reels, and you need to land at least four scatters to trigger the bonus free spins. Four gets you 12 free spins, five earns 17 free spins, and six scatters activate 22 free spins.

Rainbow Riches

Rainbow Riches is another exciting game in which scatters are both pay symbols and passports to free spins. Three scatters earn 1X payout plus 10 free spins. Land four scatters to earn 5X your bet plus 15 free spins. If you land five scatters, you get a 25X payout plus 20 free spins.

Buffalo Blitz

Buffalo Blitz, by the minds at Playtech, is an exciting 6X4 slot game with free spins. Three scatters activate eight free spins, four scatters give you 15, while five of them net you 25 free spins. You can win a whopping 100 free spins by landing six scatters. You can win up to 10,000X your bet.

🤓 How we picked these slots

We considered a wide range of factors when compiling our list of the top 10 slots with free spins. Naturally, we put a lot of stock into creativity, uniqueness, and overall popularity. We also chose these particular games based on potential winnings, entertainment value, theme, slot volatility, and staying power.

Our list features classic-style games, feature-filled titles, and everything in between. We did this so that all types of free spin fanatics can quickly find something they like.

🎡 How to make the most of free spins bonus rounds

As you probably already know, all slot games are based on luck. No special skills or talent required, unlike a table game like online real money blackjack. That said, to maximize the fun and give yourself the best chances of winning, we suggest looking for games that offer re-triggerable free spins when planning your slot strategy. After all, extending your free spins gives you a chance to win much more money. Don't forget to use no-deposit casino bonuses when signing up for new sites as well. 

For the same reason, it’s also a good idea to choose games that have impactful features, like multipliers and cascading reels, which can boost your winnings. You should also consider the theme, RTP, volatility, and maximum win potential. This enables you to customize the experience to your liking. Finally, consider the stake ranges to find a game that suits your budget. Always play responsibly.

Banking icon Bankroll management 101

If you've ever spent time in front of a slot or at a table, you know how quickly you can lose track of spending. It's a good idea to have a plan for managing your bankroll, so we've created a series of guides to help you do just that:

Ziv Chen
News Editor

Ziv has been deep in the iGaming trenches for over 20 years, long before most people could spell "geolocation compliance." With a background in marketing and business development at some of the biggest names in gambling tech, Ziv knows the industry from the inside out. Since joining Covers, he's turned his sharp eye (and sharper keyboard) toward everything happening in the fast-moving world of online gambling. Whether it's new state launches, the latest twists in regulation, or what the big operators and game providers are cooking up next, Ziv breaks it all down with clarity, context, and just the right amount of snark. He covers the business side of betting, from affiliate trends and revenue reports to the tech powering your favorite slots. His motto in writing is “let’s make it make sense without putting you to sleep.”

When he’s not tracking gambling legislation or looking for the next breaking story, Ziv is living and dying with every pitch and play from his beloved Pittsburgh Steelers, Pirates, and Penguins. As a Pitt graduate, it’s a city loyalty forged in heartbreak, but one he wouldn’t trade for anything, except maybe a few more playoff wins.

When away from the keyboard, Ziv loves to hit the road and soak up the energy of casinos. Whether strolling the neon jungle called the Vegas Strip, or wandering into a smoky riverboat casino in the Midwest, Ziv’s in his element. He’s the guy chatting with players, blackjack dealers, and asking pit bosses way too many questions, all in the name of “research,” of course. The casino floor isn’t just his workplace, it’s a weird and wonderful ecosystem of flashing lights, wild characters, and pure sensory overload, and he wouldn’t have it any other way.