10 Best Adult Slots You Can Play Online

The best adult slots offer stimulating images and entertaining gameplay at the same time. You can enjoy great graphics and the most lucrative bonus features with an adult theme.  

Many of the best online casinos offer suitable slots for over-21s. We’ve rounded up the top adult online slots covering naughty Vegas trips, sexy vampires, and other themes. 

Rank	Adult Slot	Developer	RTP%	Where to Play
#1	Hot Honey 22 VIP	Mr. Slotty	94%	Visit Slots Paradise
#2	Good Girl Bad Girl	BetSoft	97.70%	Visit VegasAces
#3	A Night With Cleo	Rival Gaming	92.50%	Visit Bovada
#4	Witches of Salem	Rival Gaming	95.72%	Visit DuckyLuck Casino
#5	Bubble Bubble	RTG	96%	Visit OnlineCasinoGames
#6	Blood Eternal	BetSoft	95.03%	Visit SlotsandCasino
#7	Lawless Ladies	Woohoo	95.80%	Visit Ignition Casino
#8	Cherry Fiesta	BGaming	96.98%	Visit VegasAces
#9	Fast & Sexy	Woohoo	95.97%	Visit Slots.lv
#10	Weekend in Vegas	BetSoft	96.60%	Visit BetUS

1 – Hot Honey 22 VIP

Hot Honey 22 VIP is a beautiful-looking adult slot from Mr. Slotty, with a 94% RTP and free spins. It’s the slot for you if you have a thing for tattoo parlors. The game’s central figure is a sultry girl who lays across the reels adorned in ink. 

All symbols in Hot Honey 22 VIP are formed of various body parts, including the game’s wild. An ornate tattoo stencil is the game’s scatter and triggers free spins when you hit 3 simultaneously. 

Hot Honey 22 VIP doesn’t win awards for its intricate gameplay and bonus features. However, for sheer looks alone, we recommend heading to Slots Paradise for a play. Best of all, you can try the game for free with zero risk to your budget.

2 – Good Girl Bad Girl

BetSoft’s Good Girl Bad Girl is the first of two BetSoft games on our list of adult slots. It fully deserves a spot in our rundown for its high RTP of 97.70 and choice of gameplay. 

Before each spin, you get to control the way you play. You can choose Good Mode for low-volatility spins or Bad Mode for high-variance action. Alternatively, you can go for both modes at an extra stake per spin. 

The sultry graphics are typical of a BetSoft slot. The scantily-clad angel and demon girls float alongside the reels. The best part is you can win a progressive jackpot dedicated to either girl. 

You can enjoy Good Girl Bad Girl and 100s of top adult slots at VegasAces. The casino offers around a dozen progressives too for anyone looking for a big jackpot payout. 

3. A Night With Cleo

A Night With Cleo is a contender for the best Cleopatra slots you can play online. It’s also one of the very best adult slots for graphics, gameplay, and bonuses.  

You play A Night With Cleo on 5 reels. Triggering a bonus game means there’s every chance Cleo disrobes. She takes off more clothes the more you trigger the bonus game. 

Jackpot payouts are also one of the reasons you should play A Night With Cleo. Why not check out the best online casinos to find this and other adult slots to play?

You can read more with our special review of A Night With Cleo with full bonus details. Then, get yourself along to VegasAces and play the game for free.

4. Witches of Salem

Our next stop for sexy slots is Witches of Salem. This adult casino game has 5 reels and 243 paylines. There are so many different ways to win, which certainly doesn’t hurt. The game also has an RTP of 95.72%.

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

Witches of Harlem is 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.

5. Bubble Bubble

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

Winnie is the sexy witch that you’ll have a hard time taking your eyes off. 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.

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.

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

6. Blood Eternal

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. 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 6. It also has a respectable RTP at a little over 95%. You also have 30 fixed paylines, plus free spins, wilds, and scatters. 

This Blood Eternal 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. Head straight to their site to start playing Blood Eternal!

7. Lawless Ladies

Lawless Ladies is one of the top slots online, featuring 5 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.

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.

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

8. Cherry Fiesta

Cherry Fiesta is a slot machine has 5 reels, 9 adjustable paylines, and a strong RTP rating of 96.98%. It also has medium volatility, in addition to a maximum win of 225,000 coins.

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 and free spins bonus. It certainly deserves a spot on our list of top slots with bonus games to play online.

Play it now at VegasAces, along with plenty of other phenomenal slots. Sign up now and claim your first 250% deposit match bonus. 

9. Fast & Sexy

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.

10. Weekend in Vegas

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.

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 Casino for its 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 with a cryptocurrency deposit when you join up.

More Sexy Slots to Play Online

Looking for extra adult slots online? Head straight to Slots.lv for Forbidden Slots, or try Hot Hand at Wild Casino. 

None of these slots quite has the legs of A Night With Cleo or Bubble Bubble. However, each of our top three alternative adult slot picks offers a jackpot and bonus features. 

Get playing the best adult slots now at Slots Paradise. You can claim a welcome bonus when you open your account and enjoy regular tournaments.