The best payout online slots offer more returns and better results for the player. These premium casino games have the perfect combinations of bonus features and gaming mechanics to provide more wins in the long run. The only problem is finding the right options among thousands of games.

This is where we come in with a complete guide that covers the best paying slot machines and the top casinos where you can play them right away. Continue reading to discover the games and the sites, plus extra tutorials on how to sign up and make the most of the spinning reels.

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List of the Best Payout Slots Casinos

Check out the top 10 online casinos for playing slots with high payouts. Not only do these casinos have great games, but they also offer generous bonuses, secure banking, and other perks.

  1. BetOnline – Best Online Casino for High-Payout Slot Games
  2. MyBookie – Large Jackpots Awarded on Popular Online Slots
  3. Lucky Block – Best Collection of Online Slots that Pay Real Money
  4. BC.Game – Premium Online Casino with Daily Big Wins on Slots
  5. BK8 – Best Developers of Online Slot Machines in Asia
  6. Everygame – Hosts the Best Paying Online Slots from RTG
  7. XBet – 3D Slots with Immersive Themes and High Payouts
  8. Bovada – Slot Machines with Best Odds and Progressive Jackpots
  9. BetUS – Massive Casino Bonuses to Further Improve the Profits
  10. BUSR – Renowned Brand with Casino Promotions for Free Spins

In order to fully take advantage of the best paying slot machines, you will have to properly manage your funds. This means depositing money and withdrawing your winnings, transactions which you can do through different payment methods.

The best sites will provide a good mix of options that often includes credit cards. While these are always convenient, cryptocurrency banking comes with some distinct advantages and is now widely available for online gaming. With cryptos, you can deposit funds instantly without needing to share any personal details.

Quickly jump to the best casinos for these banking options with the following links:

Best Online Casino for Cryptocurrency Banking

Best Online Casino Debit & Credit Card Banking

Reviews of the Top Online Casinos for High Payout Slots

You can learn more about the best real money online casinos from the following reviews and choose the perfect one for you. All of these casinos offer premium slots from trustworthy developers and maintain high payout rates. We also present the bonuses, banking methods, and other details that can influence your experience.

1. BetOnline – The Best Online Casino with the Best Payout Online Slots

Casino facts:

  • Website: BetOnline
  • Payout time: 1-2 days
  • Established: 2004
  • License: Panama Gaming Commission
  • Headquarters: Panama City, Panama

Our Verdict: 4.9/5

BetOnline Casino receives the distinction as the best casino for playing slots with great odds. Moreover, it further improves the results with its exclusive cash races, awarding more than $1,000,000 in prizes every month. Add multiple 100% bonuses, weekly promotions, and the best credit card acceptance rate in the USA and it is easy to see why BetOnline stands above the rest.

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The good news continues with the new and improved site design that makes BetOnline Casino easier to browse. Even the cashier looks more modern now and allows for quick and secure transactions.

Casino Games at BetOnline: 4.8/5

BetOnline has more than 400 slot games provided by Betsoft, Rival, Nucleus, Dragon Gaming, and other major developers. These provide eye-catching themes while maintaining high payouts from the spinning reels. Most slots have an RTP of over 95% and the jackpots can reach some impressive figures. Other games include tens of table games and two live casinos that are open 24/7.

Payment Options: 4.9/5

The main payment options in the BetOnline cashier are Bitcoin, credit cards, and eCheck. Users can also browse 15 altcoins if preferred, which include Bitcoin Cash, Ethereum, Litecoin, and Ripple. Bank wire transfers are also available for deposits, but the limits are higher and transactions must exceed $500.

Customer Support: 5/5

The operator does a great job at answering common questions in advance through its dedicated banking page and extensive help center. Moreover, if you still need direct assistance, you can always connect via live chat or call the provided phone number for support. Email support is provided as well, but this contact method isn’t always fast.

Bonuses & Promos: 5/5

After registering an account, the BetOnline promo codes will allow you to double your bankroll on the first three deposits. You will also benefit from reload deposits every time you add funds to the account after that. Other casino promotions include free spins for the game of the week and other deals that improve the payout from the slots even more.

BetOnline Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Casino Welcome Bonus 100% up to $1,000 x 3 BOLCASINO 30x $25
Monthly Reload Bonus 35% up to $350 Changes monthly 8x $20

Pros & Cons:


  • Best casino for cash races with top slots
  • More than 400 online slot machines
  • Special promotions for active players
  • Great for crypto deposits in 15+ coins
  • Large limits for betting and banking


  • Can’t play the slots in demo mode
  • Doesn’t display game RTP online

2. MyBookie – Awards Big Jackpots on Some of the Best Paying Slot Machines

Casino facts:

  • Website: MyBookie
  • Payout time: 1-2 days
  • Established: 2014
  • License: Curacao Gaming Commission
  • Headquarters: Curacao

Our Verdict: 4.9/5

MyBookie Casino keeps things simple with its design and is quick to feature the hottest slots on the platform. It also has a section for recent big winners that highlights jackpot wins and the respective slots. Prizes of over $50,000 are not uncommon here as MyBookie has high paying games with impressive jackpots.

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It also makes it easy to withdraw those large wins as the banking system supports crypto withdrawals without any fees. High rollers can even benefit from the new VIP program for faster payouts, higher limits, and other perks.

Casino Games at MyBookie: 4.8/5

Players can browse more than 300 casino games at MyBookie through the tabs in the lobby. While the platform is one of the best blackjack casinos and heavily features the iconic card game, it also has a great selection of slots with great payouts. These are provided by Betsoft, Nucleus, and other developers, with a dedicated jackpot category.

Banking Options: 4.8/5

MyBookie banking is available through Visa, Mastercard, and ten major cryptocurrencies. Deposits are instant and without any fees, but the limits for cards are a bit restrictive at $45 and $2,500 per transaction. For withdrawing the money from the slots, users first need to verify the account by submitting some KYC documents.

Customer Support: 4.9/5

The operator ensures that customers can always receive assistance if needed. While we didn’t have any issues on the platform, we did test the customer support team with a series of concerns and questions. All answers were quick and helpful when using the live chat feature, although email replies were a bit slow and took up to 24 hours.

Bonuses & Promos: 4.9/5

The bonuses and promotions cover different bankrolls, but mostly focus on rewarding recreational players. As a result, the welcome bonus only goes up to $750 on a 150% offer, which isn’t the biggest offer on our list. However, it does come with a low wagering requirement since the 40x rollover is only for the bonus and not for the entire sum.

MyBookie Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Casino Welcome Bonus 150% up to $750 MYB150 40x Bonus $45
Casino Weekend Bonus 200% up to $500 MBWEEKEND 40x Bonus $100

Pros & Cons:


  • Great mix of 3D and video online slots
  • Jackpot category with larger payouts
  • Easy-to-use cashier for online banking
  • Generous bonuses and weekly promos
  • Convenient layout for playing on mobile


  • Can’t filter slots based on RTP
  • Live chat only after logging in

3. Lucky Block – Outstanding Selection of the Best Payout Slots Online

Casino facts:

  • Website: Lucky Block
  • Payout time: 0-24 hours
  • Established: 2022
  • License: Curacao
  • Headquarters: Curacao

Our Verdict: 4.9/5

Lucky Block is a new crypto casino site that went live in 2022 and now offers an impressive range of games and bonuses. The simple layout allows the top games to stand out on the main page. There are tens of top software developers that contribute to the massive collection of over 5,000 slots on the platform.

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Included here are the best paying slot machines from the likes of NetEnt, Pragmatic Play, Red Tiger, Play’n Go, Wazdan, Relax Gaming, Microgaming, and many other developers. In order to view all of them from different locations, we recommend using a VPN to access Lucky Block.

Casino Games at Lucky Block: 5/5

With more than 5,000 games to choose from, Lucky Block deserves a perfect score for this section in our review. It is a top platform for high-payout slots and table games, offering a mix from the leading studios. The only issue is that it doesn’t display the RTP of each game, which would have made it easier to browse the impressive collection.

Banking Options: 4.7/5

As mentioned previously, Lucky Block is a crypto gaming site. This means that it primarily focuses on cryptocurrency banking, accepting 10 different coins in the cashier. Users can also find a tab to buy crypto through other methods and then deposit on the online casino. There are no banking limits imposed at Lucky Block and withdrawals are approved immediately.

Customer Support: 5/5

Customer support has been a focus at Lucky Block since the very start, helping new users get settled in and quickly answering any questions about the platform. You can start a live chat with one of the support agents at any time from the button in the bottom right corner. There are also some answered questions and guides already available on the site.

Bonuses & Promos: 4.8/5

The new Lucky Block Casino welcome offer is available on the first deposit without requiring a promo code. It will significantly increase the bankroll and goes up to an outstanding $10,000 limit. After claiming the bonus, the funds will be released in 10% increments every time you bet the initial deposit six times. The overall 60x deposit rollover makes the bonus much more profitable than other deals.

Lucky Block Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Welcome Bonus 200% up to $10,000 + 50 Free Spins N/A 60x deposit $20

Pros & Cons:


  • Generous online casino welcome bonus
  • More than 5,000 online slots to choose from
  • Fastest withdrawals processed within an hour
  • Instant sign-up process without any documents
  • Can easily play on iPhone and Android devices


  • Doesn’t accept traditional deposit methods
  • Doesn’t have a phone line for support

4. BC.Game – Best Online Slots Payout in Daily Big Wins

Casino facts:

  • Website: BC.Game
  • Payout time: 0-24 hours
  • Established: 2017
  • License: Curacao eGaming
  • Headquarters: Curacao

Our Verdict: 4.8/5

BC.Game is one of the biggest Bitcoin casinos, offering more than 6,000 slots and various other games. It is available internationally, but the games can differ based on the location due to the many software providers on the platform.

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The site can seem a bit overwhelming with the many featured games, bonus wheels, and other featured elements. Included on the main page is a list of recent big wins that highlight some of the most popular slots for large payouts.

Casino Games at BC.Game: 5/5

In short, BC.Game Casino has all of the games that players can ask for, with a focus on slots. While you can’t arrange the list by RTP, the information is available for most games under the info button. Moreover, there is a category in the lobby for high volatility slots that can be perfect for players looking for large wins. There is also an option to filter by provider as there are more than 50 developers available here.

Banking Options: 4.7/5

The banking methods in the cashier include more than 80 cryptocurrencies, making it one of the best platforms for crypto gaming. It is also one of the few online casinos with support for deposits via NFTs. Players in some countries can even deposit using fiat currencies as BC.Game Casino accepts some local options.

Customer Support: 4.8/5

The help desk section has answers to the most common questions and is a great place to start if you need more information. The customer support team is also ready to help out if needed and players can chat live or send an email to the provided address. Support by phone is not available at BC.Game at this time.

Bonuses & Promos: 4.7/5

The online casino has some interesting bonuses that set it apart from most other casinos. First of all, the first deposit bonus is based on the size of the payment and can go up to impressive levels. Recharge bonuses are available every time players add funds and other promotions include rakeback, spins of bonus wheels, and giveaways in BC Dollars.

BC.Game bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
1st Deposit Bonus 120% – 270% up to $20,000 (BCD) N/A Bet x 1% x 20% = Released Bonus $30
2nd Deposit Bonus 150% – 300% up to $40,000 N/A Bet x 1% x 20% = Released Bonus $30

Pros & Cons:


  • Massive deposit bonuses for high rollers
  • Outstanding selection of slots from 50+ studios
  • Prize giveaways worth more than $1,000,000
  • Top platform for crypto banking and gaming
  • Fast casino payouts approved within minutes


  • Casino layout can seem overwhelming
  • Limited options for fiat banking online

5. BK8 – Best Payout Slots Online when in Southeast Asia

Casino facts:

  • Website: BK8
  • Payout time: 0-24 hours
  • Established: 2014
  • License: Gaming Curacao
  • Headquarters: Curacao

Our Verdict: 4.7/5

BK8 is our recommended casino for slots in Southeast Asia. Not only is it one of the best operators in the business, but it also comes with a great library of games and offers generous bonuses for active players. Moreover, it is one of the few gaming sites that lists the RTP of every slots game.

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The clean lobby also features the available providers, which can vary a bit based on location. BC.Game’s support for local banking options help make it one of the best casinos in Indonesia, Singapore, Malaysia, and Japan.

Casino Games at BK8: 4.9/5

The site is split into different sections for the categories of games. BK8 Slots has more than 2,000 options from NextSpin, NetEnt, Red Tiger, Pragmatic Play, and other developers. Users can sort by RTP and quickly find the best paying slot machines on the platform. For more variety, BK8 Casino has live games, while 3D Games has exclusives with virtual dealers.

Banking Options: 4.7/5

After signing up, the available banking methods in the cashier will depend on the location and on the chosen currency. Bank transfers are the most common in Southeast Asian countries as all major banks are supported. Help2Pay and EaziePay are also great options for fast deposits, but crypto banking remains the most convenient for quick and easy transactions.

Customer Support: 4.6/5

There are some questions already answered in the info center, but it is best to contact the team by live chat if any issues appear. Other contact methods depend again on the country. We found Line, WhatsApp, and other instant chat options on the platform. Regardless of the method, the support team is always polite and professional.

Bonuses & Promos: 4.6/5

New players can choose the preferred welcome bonus on the first deposit by selecting the corresponding promo code from the cashier. For slots, the offer is a 100% match that goes up to $100, or around the currency equivalent in other countries. While this isn’t a massive bonus, it only has a 12x rollover requirement and this makes it easy to clear.

BK8 Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Slots Bonus 100% up to $100 SLOTS 100% WELCOME BONUS 12x $50
Live Casino Bonus 50% up to $100 LIVE CASINO 50% WELCOME BONUS 25x $50

Pros & Cons:


  • Shows the RTP of online slot games
  • Premium developers on the casino site
  • Locally-popular banking methods
  • Trusted brand with a long history
  • Live casino with high-RTP tables


  • Smaller welcome bonus than other casinos
  • Limited cryptocurrency banking methods

6. Everygame – Top RTG Online Slots with the Best Payout

Casino facts:

  • Website: Everygame
  • Payout time: 2 days
  • Established: 2021
  • License: Curacao eGaming
  • Headquarters: Curacao

Our Verdict: 4.6/5

Everygame is the best online casino that offers the complete range of slots from Realtime Gaming, one of the most trusted developers in the business. Included in the collection are games with massive jackpots of around $1,000,000, making sure that large payouts are always close by.

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On the topic of large numbers, we also have an exclusive Everygame welcome bonus that will give new players up to $7,777 for free on the first deposit. Continue reading our review for all the details.

Casino Games at Everygame: 4.5/5

Everygame Casino Red is the main gaming section and it has more than 300 games from RTG. However, you will need to download and install the client for the full collection. In the instant play version, we found around 200 gaming options, plus a few more in the Everygame Casino Classic section, powered by WGS.

Banking Options: 4.5/5

All of the different sections on the site use the same cashier and depositing funds is very simple. Users in the USA can choose from Visa, Mastercard, and popular cryptos, like Bitcoin, Bitcoin Cash, and Litecoin. In Canada and in some European countries, Everygame players can also use EcoPayz, Paysafecard, and SEPA bank transfers.

Customer Support: 4.6/5

Live chat support makes it easy to get extra details and information before and after registering on the site. There is also a dedicated casino email address for support by email if preferred, but this isn’t always quick. Phone support is available through the callback feature as users can schedule a call with ease.

Bonuses & Promos: 4.8/5

The online casino has a list of bonuses and promotions that can reward active players, starting with a massive welcome bonus. Users can redeem Everygame Casino bonus codes through the cashier and significantly increase their bankrolls. Special campaigns will highlight new slots and include quite a few free spins to try them out.

Everygame Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Casino Welcome Package 200% up to $7,777 + 77 Free Spins USA200 30x $20
Mobile Award $20-$100 N/A 30x $50

Pros & Cons:


  • High RTP slots developed by Realtime Gaming
  • Can easily play on mobile devices without apps
  • Large welcome bonus and following promotions
  • Basic loyalty program with comp points on bets


  • Not that many withdrawal methods
  • Full collection requires download

7. XBet – Best 3D Slots with Immersive Themes and High Payouts

Casino facts:

  • Website: XBet
  • Payout time: 1-2 days
  • Established: 2014
  • License: Curacao Gaming Commission
  • Headquarters: Curacao

Our Verdict: 4.6/5

XBet hosts one of the best Betsoft slots casinos and highlights games with awesome themes. The attention to detail on the spinning reels can make for a more exciting gaming experience. Moreover, players can try out the games for free without even needing to register first.

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While not the best-looking casino interface, the simple lobby allows for easy navigation, with 3D slots and regular slots getting their own categories. Other highlights of the XBet Online Casino include generous bonuses, secure banking, and rewarding referral deals.

Casino Games at XBet: 4.6/5

In total, XBet Casino offers more than 300 games. In addition to Betsoft slots, we also found titles from Nucleus and other developers. Overall, the payouts here are above 95%, which makes them great options for frequent players. The table games also maintain an overall low house edge.

Banking Options: 4.7/5

Although XBet doesn’t have the widest range of available banking options, players can easily add and withdraw funds through the cashier. Visa and Mastercard are the most popular methods, followed by Bitcoin, Bitcoin Cash, Litecoin, Ethereum, and other major cryptos. Users can also select the bonus and review the terms on the page before completing the deposit.

Customer Support: 4.4/5

The customer support service at XBet has room for improvement, especially since live chat is not always available on the site. Users will have to log in before they can use this support feature, which is not ideal. There is still an option to browse the help section, which has a lot of useful information, but isn’t organized very well.

Bonuses & Promos: 4.7/5

The XBet Casino bonuses can help players make the most of the best payout slots online on the site, starting with the 200% welcome bonus. While this only goes up to $500, the deposit only has to be rolled over once and the bonus amount 40 times before being able to withdraw. Furthermore, the weekend reload bonus provides good value when adding more funds.

XBet Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Casino Welcome Bonus 200% up to $500 XBC200 40x Bonus $45
Casino Weekend Bonus 100% up to $500 100XB 50x Bonus $100

Pros & Cons:


  • Good library of slots from trusted developers
  • Can practice for free to learn about the mechanics
  • Great casino bonuses that are easy to clear
  • Can refer friends to join and receive 100% rewards


  • Limited casino promotions on the site
  • Site visitors can’t use the live chat feature

Casino facts:

  • Website: Bovada
  • Payout time: 1-2 days
  • Established: 2011
  • License: Curacao eGaming
  • Headquarters: Curacao

Our Verdict: 4.5/5

Bovada is a trusted and popular online gaming brand with a unique online casino. It has handpicked games from different studios and offers something for everyone. Not only does it feature some of the best penny slots online, but it also adds progressive jackpots that can generate massive payouts.

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As a result, while Bovada Casino doesn’t have the largest library of slots, it does have exciting options that can award prizes of up to $300,000. We also found the bonuses and the loyalty program to be of great help when playing frequently.

Casino Games at Bovada: 4.6/5

There are around 200 games at Bovada right now and the level of variety is very good. Players can choose from hot slot machines with the best odds, table games, live dealer games, and other options. The highlight on the site is definitely represented by the Hot Drop Jackpots, which are special progressive payouts on selected slots.

Banking Options: 4.4/5

The best way to manage your funds at Bovada is through crypto, be it Bitcoin, Ethereum, Litecoin, Bitcoin Cash, or Tether. These allow for instant deposits and fast withdrawals without fees. Cards from Visa, American Express, and Mastercard are available for payments, but not for cashing out.

Customer Support: 4.5/5

With more than a decade of experience, Bovada knows how to take care of its customers and this can be seen in the support service provided. Users can start a chat with one of the agents within a couple of minutes. Plus, we found a lot of useful information in the Bovada help section and recommend starting here.

Bonuses & Promos: 4.6/5

New players can choose between the standard casino welcome bonus and the crypto package by entering Bovada promo codes. Using crypto to deposit will earn you slightly better bonuses, but both packages cover the first three deposits and provide great value. Following promotions are a bit limited, but the Bovada Rewards program will generate comp points for every bet.

Bovada Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Casino Welcome Bonus 100% up to $1,000 x 3 CAWELCOME100, BV2NDCWB, BV2NDCWB 25x $20
Bitcoin Casino Welcome Bonus 125% up to $1,250 x 3 BTCCWB1250, BTC2NDCWB x 2 25x, 50x 50x $20

Pros & Cons:


  • Massive payouts from the Hot Drop Jackpots
  • Exclusive slots developed by Woohoo Games
  • 125% welcome bonuses when using Bitcoin
  • Trusted operator with secure withdrawals


  • Limited casino promos at this time
  • Other casinos have more slot games

9. BetUS – Bonuses of up to $5,000 for the Best Online Slots Payout

Casino facts:

  • Website: BetUS
  • Payout time: 1-2 days
  • Established: 1994
  • License: Gaming Curacao
  • Headquarters: Curacao

Our Verdict: 4.5/5

BetUS offers some of the best online casino bonuses and promotions, especially when using cryptocurrencies for deposits. Offers can go up to $5,000 and the bonuses are meant for playing slots. Moreover, this renowned betting operator has a very long history, being established in 1994.

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The site has been updated, but it doesn’t quite have the best overall design. Even so, the large buttons for the lobby make it easier to browse the categories. Slots list the minimum and maximum bets, which is a nice touch. We would have liked to see the RTP here as well.

Casino Games at BetUS: 4.7/5

With more than 400 casino games, BetUS has a great selection of options and includes some of the best paying slot machines. These are provided by multiple studios, so there is rich variety when it comes to themes and bonus features. While you can play for fun, you still have to sign in first.

Banking Options: 4.3/5

In order to make a deposit, players can choose between Apple Pay, Google Pay, credit cards, Bitcoin, Bitcoin Cash, Ethereum, and Litecoin. There is also a dedicated phone line that can help with banking online. BetUS reviews and approves withdrawal requests seven days a week, allowing for fast payouts during the weekend.

Customer Support: 4.4/5

The contact options are available on the bottom of the page and include a phone number, an email address, and quite a few links to social networks. Of course, live chat is also available at BetUS and the small button is always close by when browsing. This feature connects right away, making it a faster support service than at other casinos.

Bonuses & Promos: 4.7/5

As mentioned above, BetUS has multiple bonuses that are quick to stand out. The standard casino bonus is 150% up to $3,000, while the crypto offer goes up to 250% for up to $5,000 free. There are also reload bonuses, which are smaller but still rewarding. Furthermore, casino players can benefit from daily promotions throughout the week and special campaigns with large prize pools.

BetUS Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Casino Welcome Bonus 150% up to $3,000 CAS150 30x $50
Crypto Welcome Bonus 250% up to $5,000 CAS250 30x $100

Pros & Cons:


  • Great library of online slots with high RTP
  • Casino bonuses of up to $5,000 on deposits
  • Weekly promotions and casino tournaments
  • Fast withdrawals approved seven days a week


  • Not the flashiest online casino
  • Bank transfers can have large fees

10. BUSR – Claim Weekly Free Spins for Online Slots that Pay Real Money

Casino facts:

  • Website: BUSR
  • Payout time: 2 days
  • Established: 2014
  • License: Gaming Curacao
  • Headquarters: Curacao
  • Restricted regions: N/A

Our Verdict: 4.4/5

BUSR is an online betting brand known for its sportsbook, but the online casino meets the same high standards. The site is welcoming and the casino is just a click away. Here, the lobby will seem familiar given the simple tabs for the categories on the white background.

BUSR Casino Best Payout Slots

The popular 3D slots stand out quickly on the instant play platform and practicing for free is an option that doesn’t require an account. Of course, you will need to deposit funds to fully benefit from the best payout online slots available here. As one of the BetOnline alternatives, BUSR also has generous bonuses and promotions.

Casino Games at BUSR: 4.5/5

Given the collection of around 200 games, BUSR doesn’t have the largest library on our list. The good news is that it features the best games from Betsoft and Nucleus, which means awesome graphics to go along with the high payouts. The jackpot slots are also worth checking out as some of the progressive prizes here can exceed $50,000.

Banking Options: 4.4/5

We find the standard range of online banking options at BUSR, covering cards and major cryptos. The two types of deposit methods should allow most users to easily deposit funds. While withdrawals to cards are not available, players can request a bank transfer if they don’t want to use Bitcoin. However, this option is slower and has fees of at least $15.

Customer Support: 4.3/5

BUSR has the three main contact options for customer support. Live chat is the easiest one to use on the site as it only takes one click to bring up the window. Phone support is available as well and players can find the phone number at the bottom of the site or on the contact page. The third option is by email, with a message form available for easier access.

Bonuses & Promos: 4.6/5

The new member casino bonus is above the industry standard and provides a good boost when starting out. BUSR also has reload bonuses on all following deposits, along with free spins promotions for some of the hottest slots. The extra funds and spins can help improve the payouts from the big games.

BUSR Casino bonuses & promos:

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Casino Welcome Bonus 150% up to $750 NEWCASINO150 40x $100
Reload Bonus 200 Free Spins Changes Monthly 20x $100

Pros & Cons:


  • Exciting online slots available instantly
  • Realistic table games with high payouts
  • Promotions with free spins for slot games
  • Simple and secure banking on the platform


  • Limited library of games compared to other casinos
  • Doesn’t have the lowest rollover requirements

Comparison of the Best Casinos

After going through the detailed online casino reviews, the following table allows you to compare some of the key aspects at a glance. See which casinos have the welcome bonuses, the games, and the other features that you are looking for.

Casino Welcome Bonus Bonus Code Number of Slots Demo Play Bitcoin?
BetOnline 100% up to $1,000 BOLCASINO 400+
MyBookie 150% up to $750 MYB150 300+
Lucky Block 200% up to $10,000 + 50 Free Spins N/A 5,000+
BC.Game 120% – 270% up to $20,000 N/A 6,000+
BK8 100% up to $100 SLOTS 100% WELCOME BONUS 2,000+
Everygame 200% up to $7,777 + 77 Free Spins USA200 300+
XBet 200% up to $500 XBC200 250+
Bovada 100% up to $1,000 CAWELCOME100 200+
BetUS 150% up to $3,000 CAS150 400+
BUSR 150% up to $750 NEWCASINO150 200+

Top 10 Paying Slot Machines

The online slots with the highest return-to-player rates (RTP) provide better payouts for players in the long run. You can find our top recommendations and where to play them right here:

Slot Developer RTP Casino
Egyptian Dreams Deluxe Habanero 98.30% Lucky Block Casino
Fenghuang Habanero 98.21% BC.Game Casino
Codex of Fortune NetEnt 98% Lucky Block Casino
Highway Fortune Spadegaming 97.97% BK8 Casino
Good Girl, Bad Girl Betsoft 97.79% MyBookie Casino
Gypsy Rose Betsoft 97.63% BetOnline Casino
Sweet Alchemy Bingo Play’n GO 97.57% BC.Game Casino
Quest to the West Betsoft 97.53% MyBookie Casino
Grand Luxe Nucleus 97.53% XBet Casino
Triple Tigers Pragmatic Play 97.52% Lucky Block Casino

Reviews of the 10 Best Paying Slot Machines

Still having difficulties picking the right games to play? We will go through all of them and present some of their standout features to help you make your choice.

1. Egyptian Dreams Deluxe

Egyptian Dreams Deluxe Slot

Egyptian Dreams Deluxe is one of the most popular slots developed by Habanero and it has a high RTP of 98.30%. The familiar Egyptian theme starts off with five reels of three rows, but two additional rows can be unlocked as you play. Moreover, the game awards 30 free spins when all locations are unlocked.

Play Egyptian Dreams Deluxe Slot at Lucky Block Casino

2. Fenghuang

Fenghuang Slot

Fenghuang is an online slots game with an Asian theme and a somewhat dated design. However, it has a high payout rate of over 98%, making it a top choice at online casinos. There are three wild symbols in the game, represented by the immortal bird and dragon. If both the bird and the dragon appear on the screen, five free spins are awarded.

Play Fenghuang Slot at BC.Game Casino

3. Codex of Fortune

Codex of Fortune Slot

While not one of the most popular games found at the best NetEnt slots casinos, Codex of Fortune has a high payout of 98%. It also comes with an interesting mechanic, represented by the codex on the left side. Three scatter symbols are needed to trigger the free spins with the Fortune Wins feature where winning symbols are added to the codex.

Play Codex of Fortune Slot at Lucky Block Casino

4. Highway Fortune

Highway Fortune Slot

Spadegaming is one of the top online slots developers in Asia and it provides some of the best paying online slots at BK8 Casino. Included here is Highway Fortune, a game with a truck-based theme and an old-school vibe. While it doesn’t have the best visuals, its RTP of almost 98% makes it a great choice for online players.

Play Highway Fortune Slot at BK8 Casino

5. Good Girl, Bad Girl

Good Girl Bad Girl Slot

Betsoft is one of the top developers of online slots with high payouts and Good Girl, Bad Girl is the best example. This 3D gaming option has a very intricate theme with two sides, both of which can award a progressive jackpot based on your results during the session. Players can choose between three modes that affect the volatility, making the game quite unique.

Play Good Girl, Bad Girl Slot at MyBookie Casino

6. Gypsy Rose

Gypsy Rose Slot

Another exciting slot machine from Betsoft that promises high payouts is Gypsy Rose. The game also stands out with its bonus features as the Crystal Ball symbol can trigger four bonus modes, including free spins with extra wilds and a pick-me bonus game with large prizes. Bets start from just $0.30 for all 30 lines and go up to $150 per spin.

Play Gypsy Rose Slot at BetOnline Casino

7. Sweet Alchemy Bingo

Sweet Alchemy Bingo Slot

Play’n GO is a leading developer known for its new online slots that have awesome visuals. It also incorporates extra features and maintains a high RTP for its popular games. Sweet Alchemy Bingo stands out as having all of this and more, combining slots with a bingo layout. Drop the numbers to see which ones you match on the given lines and win up to 6,625x the bet.

Play Sweet Alchemy Bingo Slot at BC.Game Casino

8. Quest to the West

Quest to the West Slot

The Quest to the West slot machine from Betsoft combines a high payout rate with low volatility, making it ideal for steady wins. It also has a gorgeous theme and a matching soundtrack that is very relaxing. The Monkey King symbol is wild and three or more at the same time will trigger the Quest to the West bonus round for free respins.

Play Quest to the West Slot at MyBookie Casino

9. Grand Luxe

Grand Luxe Slot

Grand Luxe is the Nucleus game with the best online slots payout percentage, offering a rewarding 97.53% rate for players. It also looks great with its 1920s theme where the yellow coupe symbol is wild. Three or more wilds trigger the Grand Luxe Life bonus game where additional wild symbols fill the meter for wins up to 1,000x the bet.

Play Grand Luxe Slot at XBet Casino

10. Triple Tigers

Triple Tigers Slot

Finally, the number 10 spot on our list of online slots that pay real money goes to a classic 3-reel machine from Pragmatic Play. Triple Tigers only has one payline and bets start from just $0.01. However, it can award some large prizes and maintains a high payout rate of 97.52%. Despite its theme, the online slot game is available on mobile and runs smoothly.

Play Triple Tigers Slot at Lucky Block Casino

How to Sign Up & Start Playing the Best Payout Slots Online

In just a few minutes, you can create an account with a trusted online casino, make a deposit, and start playing the best slots for large payouts. Check out more details on each step below.

Step 1 – Open the Registration

Visit BetOnline Casino and click on the button from the top right corner marked “Join”.

BetOnline Join Button

Step 2 – Enter the Required Details

For your account, you will have to enter some personal details. Make sure these match the banking method you plan on using to avoid any issues later on.

BetOnline Sign Up Form


Step 3 – Go to the Cashier

Click the “Deposit” button to open the online casino cashier. From here, you can choose from Bitcoin, cards, and other payment methods in order to add funds.

BetOnline Deposit

Step 4 – Claim the First Deposit Bonus

Enter the BetOnline Casino promo code BOLCASINO for a 100% bonus on the first deposit.

BetOnline Casino Bonus Code

Step 5 – Play Online Slots

Select the “Slots” tab from the lobby and browse the many games available. Search for the featured titles covered in this guide or pick new ones as BetOnline maintains a high payout rate across the board.

BetOnline Casino Slots

What is a Good Payout in Online Slots?

The payout in an online slots game is a theoretical percentage based on the mechanics, features, and paytable. It is represented as a percentage and shows the expected return over thousands of spins.

The standard slots RTP is around 90%, but the best online slots payout percentage can even exceed 98%. For example, if you bet $1,000 in a slots game with an RTP of 95%, you can expect to receive $950 back; at least in theory.

A higher payout rate means that players have a better chance of winning when spinning the reels. However, short-term variations are very frequent and even games with a low RTP can be profitable. It all comes down to luck and that is what makes online slot machines so exciting.

The online casinos with the best payouts average out the results from slots and other games on the platforms. Having great collections from trusted developers ensures fair gaming options where players actually benefit from real money returns.

What Online Slots Pay Real Money?

All of the best real money online slots pay the winnings in cash when betting at trusted online casinos. You just have to bet with real money in order to win accordingly. You can also use bonus funds to play the games and obtain real cash by completing the bonus wagering requirement.

The online casino you play at is very important. Slots available at social casinos will not pay real money, even if you used your own funds to buy coins on the sites. Moreover, unreliable casinos present the risk of not paying out when prompted to do so. That is why we only recommend playing at the featured online casinos that have been verified and approved by our experts.

How do Slots Machines Pay Out?

Online slot machines generally pay out for matching symbols on adjacent positions on the same lines. The symbols that show up on the screen after a spin are determined by a random number generator (RNG). Since some symbols are rarer than others, they can provide large payouts when they form winning combinations.

Slots can also pay out from bonus features, which can include wild symbols, scatter symbols, free spins, bonus games, and progressive jackpots. These all go into the overall RTP of the game.

Regulatory bodies can even require online casinos to have certified games. Companies like iTech Labs and eCOGRA test online slots to ensure they offer fair payouts and that they meet the advertised RTP.

Finding the Perfect Online Slots with the Best Payout

Here are the main factors to consider when picking which slots to play online if you are looking for the best results:


Of course, the return-to-player rate is the primary focus in our guide. Some sites, like BC.Game Casino, present the RTP as an extra detail when browsing the games. This makes it easier to choose from the vast collection available. We recommend playing slots with an RTP of over 95%.


The volatility of the game is arguably even more important than the RTP during a session. This determines how the wins are allocated. A high volatility will generate large wins on rare occasions, while a low volatility means that players receive small prizes more frequently.

Bonus Features

The available bonus features can play a big role in how thrilling an online slots machine is to play. With wilds, free spins, multipliers, bonus rounds, and other features, every spin of the reels can be exciting. You can try out some games in demo mode to see how the features actually work.

Progressive Jackpots

Progressive jackpots can affect the overall payout of an online slots game. Some of the most popular progressive slots tend to have low RTPs due to the fact that a percentage of the bets contributes to the growing jackpot. For example, Mega Moolah has an official RTP of 88.12%, but this doesn’t include the jackpot that can even exceed $20 million.


While the theme doesn’t influence how much players win from online slots, the visuals definitely play a big role when it comes to entertainment. Having modern graphics with detailed animations can make the entire experience more enjoyable. Plus, themed bonus features can help tell a story as you spin the reels.

Yes, you can enjoy the best payout online slots legally at the recommended casinos for your region. Regulations regarding online gambling vary a lot from one country to another, and even between states in the USA. However, offshore gambling sites are often the best options as they provide hot slots and generous bonuses.

Even so, there can be differences based on your location when it comes to the available games. Some providers, like Microgaming and NetEnt, don’t operate in unregulated markets. Users may have to enable a VPN in order to access their games on crypto gaming platforms.

How to Play the Best Paying Slot Machines for Free

We know that the best way to make the most of online slot machines with high payouts is to bet real money. However, you can always practice for free to learn the game and the mechanics before spending cash. Plus, you can also try out different games to see which ones you like most. It is not just about the RTP as the fun element has to be there as well.

Free slots allow you to enjoy the full range of features without taking any risks. You just have to select the demo mode or the practice option, depending on the online casino. This allows you to try out countless gaming options, from the best Microgaming slots to the newest RTG releases.

Making things even better is the fact that demo mode is available at most online casinos. In some cases, you don’t even have to register before you can start spinning the reels. Moreover, you can use the practice balance to test the returns over longer sessions. You can even practice on mobile to get used to the optimized controls.

Bonuses & Promotions to Boost Your Payouts from Online Slots

Casino bonuses and promotions can provide extra funds and opportunities to win more while spinning the reels. Most deals target slots players, making them ideal for improving the profits while enjoying the best payout slots online. You can generally find different types of bonuses at the best sites.

Bonus Type About Recommended Site
Welcome Bonus
  • Large bonus available on the first deposit
  • Generally the best offer available on the casino
Ongoing Promotions
  • Smaller bonuses that are available frequently
  • Promotions can reward players with various perks for free
No Deposit Bonuses
  • Rewards that don’t require players to deposit again
  • Often used to reward frequent casino players online
  • BC.Game Casino – VIP Program with Multiple Levels and Bonus Wheels

Comparing Bonuses at Best Casinos

When claiming a welcome bonus, you should check the minimum deposit required, the rollover to clear the profits, the expiration date, and the bonus code. We also recommend checking the terms and conditions to see if there are any specific slots that are prohibited and do not contribute towards the wagering requirement.

Casino Welcome Bonus Bonus Code Rollover Minimum Deposit Expiration Date
BetOnline 100% up to $1,000 BOLCASINO 30x $25 30 Days
MyBookie 150% up to $750 MYB150 40x Bonus $45 30 Days
Lucky Block 200% up to $10,000 + 50 Free Spins N/A 60x deposit $20 14 Days
BC.Game 120% – 270% up to $20,000 N/A Bet x 1% x 20% = Released Bonus $30 30 Days
BK8 100% up to $100 SLOTS 100% WELCOME BONUS 12x $50 30 Days
Everygame 200% up to $7,777 + 77 Free Spins USA200 30x $20 30 Days
XBet 200% up to $500 XBC200 40x Bonus $45 30 Days
Bovada 100% up to $1,000 CAWELCOME100 25x $10 180 Days
BetUS 150% up to $3,000 CAS150 30x $50 14 Days
BUSR 150% up to $750 NEWCASINO150 40x $100 30 Days

Safe Payment Methods Online

The best online casinos will present you with a range of banking options when depositing funds in order to benefit from the best online slots payout. There are three main categories for online banking.

Payment Method About Examples
  • Very popular with offshore gambling sites
  • Allow for fast and simple deposits and withdrawals
  • Can trigger larger bonuses than other banking options
  • Bitcoin
  • Ethereum
  • Bitcoin Cash
  • Litecoin
  • Dogecoin
Traditional Payment Methods
  • Familiar options for many online casino players
  • Great for depositing funds online without hassle
  • Can support withdrawals for additional fees
  • Debit cards
  • Credit cards
  • Bank transfers
  • Prepaid Vouchers
  • Require users to create their own eWallets accounts
  • Used for fast transactions without any costs
  • Limited availability when playing slots online
  • PayPal
  • Skrill
  • Neteller
  • ecoPayz

Deposit Options

See what popular deposit methods are available online and enjoy the slot machines with the best odds right away.

BetOnline Bitcoin Bitcoin Cash Ethereum Dogecoin Debit / Credit Cards Bank Transfer PayPal
Lucky Block

Withdrawal Options

Withdraw your profits from the top online slots that pay real money through secure banking methods.

BetOnline Bitcoin Bitcoin Cash Ethereum Dogecoin Debit / Credit Cards Bank Transfer PayPal
Lucky Block

Playing on Mobile Sites & Apps

The featured online slots, and many more, are available on mobile devices. Players can quickly start the games from the browsers found on iPhone and Android smartphones. These versions don’t require additional downloads and they keep the same bonus features, payouts, and themes. Some mobile slots even have special controls so that they are easier to access on touchscreens.

Not only can players start the game on the browser, but some online casinos also provide native apps for iOS and Android. The top real money casino apps are free and easy to install, providing easy access to the casinos once everything is set up. You can even benefit from mobile casino bonuses in some cases.

Top Software Providers

When it comes to the best paying online slots, there are some developers that stand out quickly. These are reputable studios that offer entire collections of games and can be found in various casinos online.


Habanero is a modern online slots developer with more than 150 games in HTML5. It is certified in 22 markets and has already won multiple awards for innovation. Not only does the developer provide great visuals, but it also has some of the best payout online slots, with RTPs that can exceed 98%.


NetEnt is one of the most popular slots developers in the world, offering a large library of games with very detailed themes. It also innovates with its features, ensuring a fun gaming experience when spinning the reels. Some of its most popular titles are Dead or Alive 2, Starburst, Gonzo’s Quest, and Divine Fortune.


As one of the top studios available in the US, Betsoft is well-known for its 3D creations. Moreover, it also ensures that its slots provide great returns for frequent players through bonus features and progressive jackpots. Betsoft slots are available at many of the top casinos, including MyBookie.

Play’n GO

Established in 2005, Play’n GO is a top software provider with innovative online slots. It already has more than 280 options in its portfolio and develops new games every few months. Most games have high payouts, making them profitable to play online. You can check out the complete range of games from Play’n GO at Lucky Block Casino.

Nucleus Gaming

Nucleus Gaming is not as popular as the other developers covered above, but it does have a great selection of slots with awesome visuals and high payouts. It mostly focuses on the USA market, powering established online casinos, such as BetOnline, XBet, and BetUS.

How to Win on Online Slots that Pay Real Money

The truth is that there is no way to guarantee success when playing casino games online. However, you can follow these tips and tricks to help improve your results:

  1. Check the RTP – The purpose of this guide is to present the best paying slots so that you can take advantage of the high RTP and win more. Check the percentage in the game info or through online slots reviews.
  2. Check to Volatility – The volatility of the game should determine how much of your bankroll you can bet per spin. With high volatility slots, we recommend only betting around 1% of the balance for the session for one round.
  3. Practice for Free – With every new slots game, it is best to play it in demo mode before betting real money. This way, you can see how everything works and what returns you can expect to have in the short term.
  4. Claim Casino Bonuses – A big advantage when playing online is represented by the many bonuses and promotions. You can claim rewarding deals to boost your bankroll and thus have more funds to work with.
  5. Gamble Responsibly – Even with the best payout slots online, we strongly recommend betting responsibly. Set a gaming budget and don’t spend more money than you can afford to lose.

Top Online Casino for the Best Payout Online Slots

BetOnline is the best casino for playing slots and other games with high returns. The well-established operator offers a large gaming library with more than 400 slots available directly on the site. Moreover, its mobile platform allows users to take their favorite games with them on the go.

The welcome bonus package covers the first three deposits, doubling the balance every time. We also found quite a few casino promotions that can further improve on the profits from the spinning reels. Plus, the secure banking system has cryptos, cards, and other options that allow for easy transactions.


What online slots have the highest payout percentage?

What online casino has the best slot payouts?

Can I play the best payout slots online for real money?

How can I check the RTP in an online slots game?

Can I withdraw my winnings from the best paying slot machines?