Best Online Slots Real Money USA 🎖️ March 2023

Slot games are the most popular games to play on online gambling sites and there are thousands of options. BonusFinder US has chosen the best real money slots and top recommended casinos for you so you can start playing right away!

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🏛️ Best Online Casinos for Slots

The best slots sites let you play slot games round the clock in six states in the U.S.! You can find all kinds of themed slots on the best casinos, and each has an excellent welcome bonus for new players you can use to play slots.

BetMGM Best Overall Slot Casino
DraftKings Best Variety of Slot Games
FanDuel Top New Slots
Golden Nugget Best Free Spins Bonus
BetRivers Best Slot Themes
Borgata Most Progressive Jackpot Slots
WynnBET Top Slot Promotions
Unibet Best Exclusive Slot Games
Stars Casino by PokerStars Top Classic Slots
Caesars Top Mobile Slots
Best Online Slots Casinos

Choose from the best sites to play slots!

1. BetMGM

Solid selection of online slot games

Run their own progressive jackpots

Excellent casino app

The best no deposit bonus in most states

No demo mode available

BetMGM Casino is the best online slot site with excellent slot game library and generous welcome bonus; use promo code BONUSMGM to get the sign-up bonus. BetMGM is well-known for their luxurious user interface and their own network of huge jackpots, which can rise into millions of dollars. This means one lucky winner could hit it big!

2. DraftKings

Huge variety of real money slots

Available in all six online casino states

Tons of themed slots

Few promotions or contests

DraftKings is another top online slots site, and their catalog has a huge range of their own games available, such as DraftKings Rocket, Monster Mash, and Witch of the West. You can play all of their high-quality games either on the desktop site or on their mobile app, which is available for users in CT, MI, NJ, PA, and WV. DraftKings has the most games, the biggest slots bonus, and a great gambling experience for experienced players.

3. FanDuel

Loads of new casino games posted often

Very crisp online slots site

Generous welcome bonus perfect for playing online slots

An average platform

FanDuel is the most popular iGaming operator in many US states, and it’s easy to see why. The brand loads new games constantly, and you can play live dealer games as well as slot games whenever you want to in the five competitive online casino states. Although FanDuel’s platform isn’t our favorite, it is very beginner-friendly and simple in appearance.

4. Golden Nugget

200 spins for 88 Fortunes Megaways slot game

Great catalog of slots

A lot of leaderboard contests

Not many banking options

Golden Nugget Online Casino is a great option for players in MI, NJ, and WV. The site has numerous top slots for real money, and you get 200 spins as a welcome bonus when you first deposit money. In addition to your favorite games in the slot category, they have lots of live casino games and specialty games.

5. BetRivers

An excellent selection of different types of slots

Great filters for slots

No demo mode available

BetRivers has a great slot site especially since you can easily filter by provider, meaning you find games from your favorite developer without the search function. BetRivers is available in four states, meaning most online casino players can sign up on their site, and they have some of the biggest jackpots in every state.

6. Borgata

BetMGM's sister casino

Shares many of the progressive slots with BetMGM

No promotions available

Borgata, like BetMGM, has an excellent selection of mobile-friendly online slots games, although the platform hosts a bit fewer games. In addition, Borgata is only live in New Jersey and Pennsylvania; still, the online gambling site is worth signing up for if you visit either of those states thanks to the wide range of slots and the highest jackpots in the country.

7. WynnBET

Game of the Week promo available for all players

Excellent website

Only available in New Jersey and Michigan

WynnBET started out with sports betting but their casino sites aren’t so bad either. You can find great welcome bonuses and promotions (like reload bonuses) on WynnBET, and other popular casino games for real money as well. WynnBET’s weekly promo game is always a good option if you’re not sure where to start!

8. Unibet

Unique variety of slots not found on other platforms

Demo versions let you play free slots

Small sign up bonus compared to other brands

Unibet Casino is probably the best slots site in Europe, but in the U.S. they’re lagging a bit behind the local brands. However, Unibet’s app for mobile devices is excellent and the video slots selection has tons of popular and new options with high payout percentages.

9. Stars Casino by PokerStars

Top-notch casino app

Small deposit required for sign up bonus

Fewer games than on many other casino sites listed here

Stars Casino by PokerStars is a great option for playing slots online if you like classic games. Since PokerStars has a bit smaller variety of options than most casinos on this list, it’s rating is a bit lower. However, you also play online poker on the same platform!

10. Caesars

Has all the best slot games

Legendary rewards program

Not many casino games overall

Caesars Online Casinos were revamped in 2021, and the game libraries are still quite thin compared to other brands. However, the sports betting side is excellent and we are sure that the casino will have more slots soon. A $10 no deposit bonus cash offer in three states lets you get to know the site and try a few games.

Top Casinos for Slots

The top-10 casinos for the recommended online slots are available in several states.

🔝 How Do We Choose the Top Real Money Slots

If you play slots online, you know that some are superior to others. However, your personal preferences might influence your views on the best online slots. BonusFinder US has gathered a few important things to look for on real money slot games:

  • RTP (Return to Player) Percentage: RTP, or payout percentage, indicates the average returns from the slot. Many online slots have an RTP of 94-98%, and clearly the higher the better. The RTP is posted for each online slots machine so you can seek out high RTP slots.
  • Volatility: Volatility means how often the slot pays out. So the RTP can be 97% and volatility high, which would mean the slot pays out infrequently but in larger sums. Low volatility is then the reverse: smaller sums more often. Some players might have a preference one way or another, but it’s not the most important factor for many.
  • Graphics & Design: Newer slots have excellent graphics, which can make the playing experience more enjoyable. In addition, a cool grid or fun sound elements might elevate one slot above others, and annoying game features might make you not want to play it again. You can test slots for free on several casino websites, which lets you see if you like the slot before you put in any money.
  • Bonus Games: The best video slots have bonus games, free spin rounds, and buy-in features which make the game play much more fun. If you play demo versions, you can see some of the features and determine whether you like them or not.
  • Online Availability: The best real money slots will be available at multiple legal online casinos in your state. Whether you have just one or several casino accounts, you’ll be able to find a broad range of great slot games.

🎰 Top Rated Online Slots in USA

Now that you know our criteria, let’s take a look at the best online slots in the U.S.! You can play all of these top games on numerous online slot casinos, and they all have excellent features we are sure you will love.

  1. Ugga Bugga
    This video slot has an incredible 99% RTP, which is very rare. The tiki theme is also a lot of fun and the game has 10 paylines, meaning it is not super complex. While there is no bonus game, you can still get multipliers and a decent max win.
  2. Divine Fortune
    One of the best online slots is also the most popular progressive jackpot in the U.S. Divine Fortune has five reels and three rows, 20 paylines, over 96% RTP, and max bet up to $100. The theme revolves around Greek mythology, and the high-paying symbols like the Minotaur and the Medusa can multiply your winnings by the hundreds!
  3. Gonzo’s Quest Megaways
    This fresh version of the top online slot game is even better than the original, due the thousands ways to win, the original cascading reels, and excellent extra features. You can find the Megaways version on several online slots casinos, and you can get in on the action with a small minimum bet.
  4. Blood Suckers
    Another online slot with a high payout percentage and an excellent vampire theme. Blood Suckers is a NetEnt slot game, and has been available for a long time. Fans love the simple gameplay and fun bonus features.
  5. White Rabbit
    The Alice in Wonderland themed slot game has over 97% RTP and bonus wilds that trigger randomly; you can also get free spins in the game. White Rabbit is a great game and due to its high volatility, get can get more winnings than on other slots if you get lucky.
  6. StarMania
    The slot game has classic symbols and excellent bonus rounds that make it popular among players. You don’t need to play for long before figuring out all the features and the retro vibe is suitable for all types of customers.
  7. Imperial Riches
    This NetEnt real money slot is widely available on casino sites since it is extremely popular. The Japanese theme is calming and the graphics beautiful, while the 5×3 layout is familiar from other slots. With 15 paylines, you have good chances of winning on each spin.
  8. Fruit Shop
    If fruit slots are your favorites at land-based casinos, Fruit Shop is the game for you! Most online casinos offer this slot, which has 15 pay lines and bonuses and fun fruit themed symbols.
  9. 88 Fortunes Megaways
    Megaways slot machines are a lot of fun, since the paylines vary and new symbols replace the winning ones, meaning you can get several wins with one spin. 88 Fortunes is another hit with the Megaways mechanic, and you can access the free game feature with Gong symbol.
  10. Starburst
    Starburst is one of the early favorites among real money online slots, and it is still one of the most popular slots for free spin bonus offers. You can play Starburst basically anywhere, and the simple graphics are still a lot of fun.

Best Free Online Slots

If you’re not ready to put down your own money, you can play slots and casino games for free on many top-rated online casinos. Free games are available on several casinos, and you don’t even need to sign up in order to play all the games. Just keep in mind that you won’t be able to win any money when playing on demonstration mode. You can also play for free on social casinos, where you get some free coins to play with when you register. You can check out the best free slots on BonusFinder.

Top Online Slots Real Money No Deposit

You can also play for free if you claim a no deposit or free spin bonus. For spins, there are usually specific slots you have to play, but with no deposit offers, you can play most slot games on the site. If you’re looking for the best online slots that pay real money, you can browse our selections from the link!

Best Payout Slots Online

If you are looking for high RTP slot games, you’ve come to the right place! For many, finding the highest paying slots is important, so we’ve done the work for you and listed slots with the best payout percentage you can find in the U.S. You can then choose the ones you can want to play, since all are available on several platforms.

Top Progressive Jackpot Slots

Another important category for the best online slot games is progressive slots. These slots don’t have a maximum jackpot you can win, but instead the top prize can keep rising until someone wins it! Although it’s unlikely that you’ll win the jackpot, a lot of people still like these slots the best.

Best Online Slots

There are tons of excellent slots to choose from; will you go for the ones with high payouts or the most widely available games?

❓ How Do Online Slots Work?

Slot games are very easy to play and that’s why people love them. You hit a button to spin a varying number of reels that have symbols. The reels randomly stop and the symbols determine if you win something. The random number generator ensure each spin is completely random.

Most slots have paylines that run horizontally from left to right, and you have to get matching symbols on the reels next to each other. Some slots you can play let you choose how many paylines you want to bet on, but mostly you have to bet on all.

To get started, just select the slot you want to play, choose a bet amount, and hit play! Some games offer have bonus rounds, which are triggered by special symbols or randomly, multipliers that increase your winnings, or options to go straight to the bonus round.

Best Time to Play Online Slots

There isn’t a specific best time to play online slots. You can make some educated guesses, as long as you remember that all casino games are games of chance and there’s no guarantee you will win more by playing at a certain time. In general, there’s no good or bad time to play real money slots.

For example, many people play slot games in the evenings, meaning that progressive jackpots are increasing during the nights; it might be worth it then to try to win them during the day when less people are playing. Then again, some say the jackpot slots are online worth playing when the sums are high, so time of day wouldn’t matter.

Software Providers

All real money games on slot casinos are developed by software providers. There are tons of great developers that operate in the U.S., and all slots sites online provide tons of slots and other casino games from several providers. Below you can find some of the top developers and their most popular games with the best payouts.

AGS Golden Wins, Rakin' Bacon, Jade Dragon
IGT Cleopatra Gold, Action Jack, Temple of Fire
Konami Imperial Wealth, Lion Carnival, China Shores
NetEnt Silverback Gold, Funk Master, Rage of the Seas
RealTime Gaming Mythic Wolf, 5 Wishes, Aztec's Millions
Red Tiger Primate King, Cash Volt, Rainbow Jackpots
Scientific Games Wild Showdown, Dancing Drums Explosion, Jinse Dao Dragon
WMS Gaming Bier Hays, Fire Queen, Kronos

▶️ Types of Slot Games

There are all sorts of online slot machines, as you’ve probably noticed by now. Playing slots for real money is more fun if you enjoy the features and themes, and the best slots have several ways to keep you entertained. Since there is a huge variety of online slots for real money, it’s a good idea to consider what types of real money games you enjoy the most.

  • Classic Slots: These are the most basic online casino slots and familiar to most players. You don’t get much extra, but the payout percentage can be quite good and the gameplay is simple.
  • 5/6-Reel Slots: Most online slots are multi-payline slots, and have five or six reels. These types are to some the best online slots to play since you can find free spins and other cool features while still keeping the basic functions simple.
  • Slots With Extra Bonuses: Bonus rounds can be a lot of fun, and many of the best slots have excellent additional features you can trigger. All casinos online have numerous real money slot games that have extra features, so you can look around for your favorites or try the free versions to see what you like.
  • Pop Culture Slots: Some of the most exciting online slot machines are based on popular TV shows, celebrities, and other popular culture phenomena. You can play Hell’s Kitchen, Jimi Hendrix, or Big Cat Sanctuary slot machine on the best online slots sites, and there are tons of others available as well.
  • 3D Slots: 3D slots have excellent graphics that make them stand out from the crowd. All symbols and features are designed to be more lifelike, which can be a big draw for some players. For others, this doesn’t matter as much.

💡 Strategies & Tips

Although there is no way of making sure you will win real money playing slots, you can still follow some general tips if you want to get the most enjoyable gaming experience.

  1. Choose the High RTP Slot Games
    You can find RTPs for every slot game. If you play the ones where the payout percentage is between 97-98%, you might win a bit more than you would playing a slot machine that has an RTP of 94%. In the long term, you will lose more than you make, no matter what the slot game pays, so keep that in mind.
  2. Utilize Free Spins & Other Slot Bonuses
    Every online slots casino has casino bonuses you can use to play casino games. With no deposit offers, you can play free slots as well. Free spins are usually allocated for specific slots, but you still get to try out some of them even if you don’t end up playing them for a long time.
  3. Check Out the Volatility
    When you first get to know a slot machine, you should play it as a demo version before putting in any of your own money. One of the things you can find out is the volatility: if you get small wins frequently, it’s a low volatility slot. If you like these the best, you can move from free games to try win real money.
  4. High Stakes for a Progressive Jackpot Slots
    Some people believe that you’re more likely to win on progressive slots if you place higher bets. Also, on some jackpot slots, you don’t qualify for the jackpot if you don’t place the max bet. However, there plenty of other games to play as well if this isn’t appealing to you.
  5. Choose a Game You Like!
    Play online slots you like! The whole point of online gambling is to have fun, so don’t play games you don’t enjoy just because they’re listed here or the slot site recommends them. Find the games and bonus features you like the best and have a good time!
Playing the Best Online Slots

Playing slots is very easy and fun online.

📱 Can I Play on My Mobile Device?

Yes, absolutely! You can find every best online slots site we recommend on the App Store for an iOS device and the Google Play Store, and all of them also have website that works on any mobile browser. If you download the real money slots apps, make sure you get the correct version for your state, which complies with the local gambling policies. In addition, you should connect to Wi-Fi near state borders to avoid being linked to an out-of-state tower; in that case, you won’t be able to mobile play slot machines online.

Most online slots for real money work very well on mobile devices, and the vast majority has been optimized for the casino apps as well. You can find the complete selections of slots once you’ve downloaded the apps, but in general, there are few omissions.

🎁 The Greatest Slots Bonuses

You can get welcome bonuses from all of the casinos we recommend, which you can then use on online slot machines. Each of the casino bonuses we recommend have wagering requirements, which you must complete before you can withdraw any money. The best online casino, BetMGM, gives you $25 without deposit, which is also the best bonus in the U.S.

Slots Site Welcome Bonus Wagering Requirements
BetMGM $25 Free + $1,000 Match 1x, 15x
DraftKings $2,000 Bonus 10x
FanDuel $2,000 Play It Again 1x
Golden Nugget 200 Free Spins + $1,000 Match 1x, 15x
BetRivers $250/$500 Bonus 1x-10x
Borgata $20 Free + $1,000 Deposit Bonus 1x, 15x
WynnBET $1,000 First Deposit Match Bonus 10x
Unibet $10 No Deposit + $500 Match 1x, 10x
Stars Casino by PokerStars $600 Deposit Match 2 RP per $1
Caesars $10 No Deposit + $200 Deposit Match 1x, 10x

✏️ Creating an Account to Play Online

To start playing online slots, you need to create an account on your chosen online casino. This is done the same way on basically all platforms, so you can follow these instructions everywhere. You must be 21 years old to sign up for online casinos, and you have to be within legal gambling state lines when you try to play.

  1. After you’ve chosen a casino to play on, you can sign up either through the website or the app.
  2. You must provide personal details like full name, address, phone number, and the last four digits of your Social Security Number. All of these are required on all sites, and sometimes you have to provide photo ID as well.
  3. In order to get the welcome bonus, you might have to use a bonus code. You can get all relevent promo codes on BonusFinder US.
  4. To get a deposit bonus, you have to make a deposit. You can often choose from several payment methods, although the options vary among different operators. Remember to make sure you deposit at least the minimum amount required for the bonus, or you won’t qualify.
  5. Now you’re ready to play! If the casino has a no deposit offer, it’s posted on your account.

➕ Benefits of Playing Real Money Slots on Online Casinos

You can play the best slot machine games, including progressive slots, on all online casino sites. There are several reasons why you should take advantage of online play if you are in one of the six states with online gambling laws. Please play responsibly! You can call the National Problem Gambling Hotline at 1-800-522-4700 if you need help with your gaming.

Land-based based slots are now easily accessible online; no need to leave your house to spin your favorite slot machine!

You can play any time you want and don't need to plan a whole outing just to play for a few minutes. Since you can find an online slot casino on your phone, you can easily access slot machines whenever you want.

Online casino slots have excellent payout percentages compared to many physical slot machines, meaning you could win more if you play online.

Welcome bonuses let you try several online slots for real money without risking your own funds. And unlike live dealer games, slots almost always count towards wagering requirements!

Last updated: 03/22/2023

✳️ FAQ

1️⃣ Are online slots rigged?

No, every real money slot you play on a legal gambling site is programmed with random number generators, meaning the outcomes are unpredictable. All online casino games are created this way by software developers so that customers aren't cheated.

2️⃣ Are online slots casinos trustworthy?

Yes, every online slots casino we recommend has been licensed by the appropriate gaming regulators in the states where they operate. You can play their games knowing you won't be cheated and you will be able to withdraw your money at any time. Many online casinos now also provide free gambling addiction resources, meaning you can get help if you feel your gaming is getting out of hand.

3️⃣ What is the best online slot site?

The best casino site in the U.S. is BetMGM. It has a great payout percentage, numerous live casino games in addition to slots, and the casino app is excellent on any mobile device. The first deposit offer is terrific too, so you can't go wrong with this one.

4️⃣ Which online slots pay out the most?

You can find real money online slots that have RTPs between 97-98% on many online casinos. Obviously, progressive jackpot slots pay out the biggest sums, but quite rarely; you're better off with regular slots that have high RTPs.

5️⃣ How do I make a deposit on the sites mentioned here?

There are plenty of deposit options on all of our recommended sites. You can reach out to customer support if you have questions about specific methods. For speedy withdrawals, use the same method for both deposits and withdrawals.

Some of the options include e-wallets, real cash, credit cards, and PayPal. Crypto deposits are not available in any legal state yet.