8 Best Adult Slots You Can Play Online

Last Updated April 17, 2024 12:26 pm PDT
Best Adult Slots text centered, slot machines image in background

The best adult slots offer stimulating images and entertaining games. Ideally, you can win big when playing them, too.

If you’re looking to get in on the action, you’ll be able to find these mature slots at the best online casinos in the US.

RankAdult SlotDeveloperRTP%Available At
#1A Night With CleoRival Gaming92.50%Visit Bovada
#2Witches of SalemRival Gaming95.72%Visit DuckyLuck Casino
#3Bubble BubbleRealtime Gaming96%Visit OnlineCasinoGames
#4Blood EternalBetSoft95.03%Visit SlotsandCasino
#5Lawless LadiesWoohoo95.80%Visit Ignition Casino
#6Cherry FiestaBGaming96.98%Visit Wild Casino
#7Fast & SexyWoohoo95.97%Visit Slots.lv
#8Weekend in VegasBetSoft96.60%Visit BetUS

1. A Night With Cleo

  • Reels: 5
  • Lines: 27
  • Free Spins: Yes
  • RTP: 92.5%

A Night with Cleo. If that title isn’t designed to make it onto this list of adult casino slots, I’ll eat my hat.

Cleopatra slots are all over the place, with some being more adult themed slots than others. But this game at Bovada is more than just talk.

You’ll probably notice some major things that firmly embed this into the adult slots category.

Despite it also being a top contender for the best Cleopatra slots you can play online, this game is mainly known as a steamy game with some rather racy visuals.

If you are committed to the cause of finding the best adult slot machine, you might be satisfied with taking this game at face value.

Another reason to try A Night With Cleo out is for the chance to win big in the hot drop jackpots version of the game. These prizes might not be jaw-dropping as the figures above; however, they are won much more frequently.

Then, of course, we have the bonus feature. It’s worth pointing out here that, per our A Night With Cleo slot review, you can only win up to 15 free spins at a time.

Regardless, this game is highly touted by those who are into the sexy slots genre, or whatever other monikers the theme is known by.  

Hot drop slots are all the rage, too, so make sure you’re getting your fair share.

Bovada Best Casino for Adult Themed Slots

Bovada is your top option if you’re looking for adult slots online, simply because they have the sexist game you’ll run into.

A Night with Cleo takes the cake, but there’s more, as Bovada is one of only a handful of sites offering Hot Drop Jackpots. We’ve also ranked Bovada’s Hot Drop Jackpots, by the way.

They also have a large collection of other slots, including other options in the adult genre.

Let’s not ignore Bovada’s $3,750 casino welcome bonus, nor their loyalty rewards program, 100% poker bonus, or their massive library of non-slot casino games. There’s just more to access at Bovada, and if you’re looking for the best adult slot casino game, this is where I’d start.

2. Witches of Salem

  • Reels: 5
  • Lines: 243
  • Free Spins: Yes
  • RTP: 95.72%

Our next stop for sexy slots is going to be at DuckyLuck Casino.

They offer the Witches of Salem, which hits the nail on the head for erotic slots. DuckyLuck is one of the top online casinos, so it’s no surprise they have adult slot machines.

Is DuckyLuck Casino legit? I’d say so, but you can always check out our review of their site if you want to learn more.

This adult casino game has five reels and a whopping 243 paylines. There are so many different ways to win, which certainly doesn’t hurt. They also have a RTP of 95.72% which is much better than A Night With Cleo.

The three sexy witches are the star of the show, obviously. You’ll be trying to spin for their symbols to earn big prizes.

Also be on the lookout for a black cat, rotten apple, bubbling cauldron, potion, and more.

This game is great for those of you who like a little spookiness. If you’re a big fan of scary movies, haunted houses, and Halloween, I strongly suggest playing this game.

It’s truly one of the best witch slots to play online. You’ll be able to find it at DuckyLuck, along with a few other adult casino games.

3. Bubble Bubble

  • Reels: 5
  • Lines: 50
  • Free Spins: Yes
  • RTP: 96%

The iconic Bubble Bubble is next on my list of erotic slots. This is one of the most popular adult casino games and it’s not hard to see why.

In fact, they have three versions of this game. It’s safe to say that the people love Bubble Bubble.

This game is also inspired by Halloween. By the time you’re done with these mature slot machines, you just might have a new favorite holiday.

Winnie is the sexy witch that you’ll have a hard time taking your eyes off. That’s not necessarily a bad thing, as she’s one of the symbols you’re trying to spin for.

Other symbols include candles, skulls, spell books, and more.

This game is for all wallet sizes, with a minimum entry of $0.50 and a maximum of $50.00. You can also earn up to 20 free spins, which can help you win a payout of up to 100 times your bet.

The main reason why this is one of the top adult casino games is because it can be played on the go.

If you read our OnlineCasinoGames review you will find out it has an excellent mobile option, making Bubble Bubble even more intriguing.

4. Blood Eternal

  • Reels: 6
  • Lines: 30
  • Free Spins: Yes
  • RTP: 95.03%

Speaking of spooky games, how about a slot with a vampire theme to keep things going? The sexualization of vampires has been pretty popular in today’s world. You can thank True Blood and the Twilight series for that.

Whether you’re Team Edward or Team Jacob, there’s a good chance you’ve heard about the popular fantasy about vampires. It might not be everyone’s cup of tea, but it still qualifies for this list of adult casino slots.

If you do find vampires attractive, then Blood Eternal is the best adult slot machine for you.

This adult casino game has the most reels on my list with six. It also has a respectable RTP at a little over 95%. You also have 30 fixed paylines, which gives you a pretty good chance of winning something every spin.

Add in free spins, wilds, and scatters, and you have yourself a quality slot machine. In fact, this is also one of the best vampire slots out there.

This slot has been out since 2017, but it still has incredible graphics. When a slot lasts this long in the online slot community, you know they are doing something right.

You can see what the fun is all about by playing at SlotsandCasino. So head straight to their site to start playing Blood Eternal!

5. Lawless Ladies

  • Reels: 5
  • Lines: 20
  • Free Spins: Yes
  • RTP: 95.8%

For our next stop on the list of adult casino games, we are heading out west.

Lawless Ladies is one of the top slots online, featuring five reels, 20 paylines, and an RTP of 95.8%. You also have the chance to earn free spins, wilds, and scatters while playing this game.

This slot machine has an exceptional cartoonish design and several different characters. It also has fun animations and a great soundtrack to tie it all together.

You can spin between $0.20 and $200 for this game, and the maximum multiplier is 250 times your wager.

These are all great features, but perhaps the most enticing one is the progressive jackpot. The progressive jackpot can drop at any time, which makes every spin that much more exciting.

Lawless Ladies is a top choice if you’re looking for mature slot machines. You can find it at Ignition Casino, which welcomes you to their site with a 300% deposit boost.

Read more about their site and other features with this in-depth Ignition Casino review, or head there now to play Lawless Ladies!

6. Cherry Fiesta

  • Reels: 5
  • Lines: 9
  • Free Spins: Yes
  • RTP: 96.98%

Another one of my favorite adult casino slot games has to be Cherry Fiesta.

This slot machine has five reels, nine adjustable paylines, and a strong RTP rating of 96.98%. It also has medium volatility, in addition to a maximum win of $225,000.

You might think that this game is relatively new, but it’s actually been around since 2016. That’s because it has high-quality graphics, which is a common theme among slot machines from BGaming.

Cherry Fiesta also has some other fun features, such as the gamble round, provably fair, lines change, and bonus game.

If you love slots especially with a bonus game, you may also consider these some of the best slots with bonus games you can find and play.

Like adult slot machines, it’s not hard to find a game with a fruit theme. A lot of classic slots have the cherries, but this game adds a little more flavor.

If you’re a fan, you can find it at Wild Casino, along with plenty of other phenomenal slots. They also have a 250% welcome bonus (up to $5,000), which you can read more about with this full review of Wild Casino.

Be sure to visit Wild Casino if you’re ready to play Cherry Fiesta right now.

7. Fast & Sexy

  • Reels: 5
  • Lines: 20
  • Free Spins (Y/N): Y
  • RTP: 95.97%

Woohoo’s Fast & Sexy is one of the best adult slots to play if you’re a fan of the Fast & Furious film franchise. The slot’s focus is the bevy of female mechanics who Woohoo promises will “take you on the ride of your life.”

You play Fast & Sexy on a 5-reel set-up, with 20 paylines in play. You can certainly get revved up about the game’s two main bonus games too.

The first is a straight instant-win bonus that is triggered if you hit 3 bonus symbols in any position. You are awarded a cash prize worth up to 300x stake.

Alternatively, you can win free spins by landing 3+ scatters in any position. You win 10 free spins with a 2x multiplier on every cash payout.

As in games like NetEnt’s Starburst, an expanding wild comes into play during the game. It only appears on reel 3 but it will expand to fill the whole reel and remain sticky. A re-spin is triggered for the remaining 4 reels. 

Fast & Sexy puts the ‘sexy’ into adult slot machines. The graphics and rendering are superb, and the action never lets up. Give it a spin for free or sign up at Slots.lv and make a deposit.

8. Weekend in Vegas

  • Reels: 5
  • Lines: 243 ways to win
  • Free Spins (Y/N): Y
  • RTP: 96.60%

BetSoft’s Weekend in Vegas is proof that not all adult slot games feature scantily-clad girls and sex. In this case, the Weekend in Vegas slot focuses on a group of bachelors on a boys’ weekend away in Sin City.

BetSoft’s customary 3D graphics and epic gameplay come to the fore in Weekend in Vegas. All three characters – Loony Larry, Balanced Ben, and Cautious Chris – appear as stacked symbols that can cover the entire reel. Wild symbols also replace other icons to help complete winning combinations.

Each character has his own bonus feature. You trigger that character’s bonus by filling 3 reels with the relevant stacked symbol.

The boys visit the Las Vegas Strip to hit the gaming tables. Loony Larry is the most volatile character – he doesn’t win often, but when he does, he wins big.

You can also trigger a free spins bonus in the game. This is Las Vegas, so it’s good to see a roulette wheel in play. Once your free spins have finished, you spin the Money Wheel to win a cash payout.

Weekend in Vegas is certainly one of the best adults-only slot machines for variance. Ride your luck with this game at BetUS Casino and see if your numbers come up.

Where to Play Free Adult Slots Online

You can try adult-themed slots at all of our top-rated online casinos. You have the option of playing in demo mode with zero risk to your budget. Alternatively, hit the ‘Real Money’ tab to play for a few cents or max. stakes.

We recommend Bovada for a wide selection of slots for adults. You can try 1000+ online video slots from developers as diverse as Rival Gaming, BetSoft, and Bgaming. Plus, you can click the demo-play button to test out games before jumping in with a bankroll.

Give Bovada a try today if you want to play the best adult slots and claim a bonus. The casino offers one of the sweetest welcome bonuses for slots players. You can even claim more bonus funds and free spins if you deposit with cryptocurrency.

More Sexy Slots to Play Online

Want more sexy slots to play online? I’d also suggest trying out Forbidden Slots, Hot Hand, and Love Beach. There are even more adults slots online, but the games I’ve detailed on this page are the best options available.

Our list reflects the best adult slot machines for play in 2024, and we will update it as new games arrive at casino sites. If you want the best adult themed slot game, though, my vote is for A Night With Cleo.

Visit Bovada to claim free spins and a tasty deposit bonus before playing this classic slot game.

For RTP percentage, meanwhile, make a beeline for Wild Casino and its Cherry Fiesta slot from Bgaming. With an RTP of 96.98%, you’re well-placed to secure long-term profits.

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Anthony
Haage
Content Specialist
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Anthony is a sports writer for GamblingSites.com covering the NFL, NBA, MLB, NHL, and more. He also covers other various topics such as entertainment, general sports betting tips, and more.

His favorite teams are the Chicago Bears, Bulls, Cubs, and Blackhawks. He also will be a temporary fan of any team if it means winning him bets.

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