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Best Online Slots To Win Real Money

Last update
October 31st, 2023
Wagering Advisors Editorial Team
Looking to hit the jackpot? Wagering Advisors brings you the ultimate guide to slots that pay real money! Discover the best online casinos and top-rated games to win big and experience the thrill of the slot machine from the comfort of your own home.
Bonus £50 + 50 Free Spins
40x Wagering
Expert rate
Min deposit
#ad 18+. New players only. Min £10 deposit & wager. Free spins on Book of Dead (30 spins on day 1, 10 on day 2, 10 on day 3) 1p coin size. 40x wagering applies. Max cash out £250. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply.
50 Free Spins & 100% Deposit Bonus
35x Wagering
Expert rate
Min deposit
#ad First-time depositors only.18+ UK Only. This offer can only be claimed once during the promotional period. This promotion cannot be used in conjunction with any other offer and valid promo code (AMBER5) must be used to claim the offer. Min deposit is £5. Any Games Bonus awarded will be instantly credited to your Bonus Balance and is subject to our bonus terms and 35x wagering requirements before being withdrawn. Free Spins winnings will be capped at £5.
100% match up to £100 + 10% Cashback
35x Wagering
Expert rate
Min deposit
#ad New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply
5 Free Spins No Deposit
65x Wagering
Expert rate
Min deposit
#ad New players only, no deposit required, valid debit card verification required, 65x wagering requirements, max bonus conversion to real funds equal to £50, T&Cs apply
£100 Bonus + 100 Free Spins
35x Wagering
Expert rate
Min deposit
#ad New Players only. One bonus offer per player. Minimum deposit of £10 Max bonus bet £5 This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Aloha! Cluster Pays. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50 Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds and are subject to 35x wagering on the value of the bonus funds and your cash deposit(s). Affordability checks apply.
100% Bonus up to £100 +15% Cashback
30x Wagering
Expert rate
Min deposit
#ad New UK Customers only, opt-in Required, 100% Deposit Bonus up to £100 on first deposit. Min. deposit £10. 30x wagering requirements for deposit and bonus funds. 15% Cashback amount calculated based on net deposits. Cashback only eligible if balance does not exceed £10 in 30 days. Play responsibly •
50 No Wager Bonus Spins
No Wager
Expert rate
Min deposit
#ad First deposit only. 50 Free Spins on Book of Dead slot. Free Spin valued at £0.10. OJO’s Rewards and Game Play policy applies.
100% up to £200 sign-up bonus
35x Wagering
Expert rate
Min deposit
#ad Get 100% deposit bonus up to £ 200 on your first deposit. Your bonus is immediately available for activation after you have made your first deposit. The Welcome Bonus is only available to newly registered players who make a minimum initial deposit of £ 10.
50 Free Spins on Big Bass Splash +up to £100
35x Wagering
Expert rate
Min deposit
#ad T&Cs apply. New reg only. Opt in & deposit either £10, £25 or £50 within 7 days & further 7 days to wager your cash stakes 35x to unlock reward (up to £50 for each of your first 2 deposits). Wagering/game contributions vary. 25 x 10p wager-free spins added to Big Bass Splash with each qualifying deposit, 3 day expiry.
100% bonus match up to £123
50x Wagering
Expert rate
Min deposit
#ad New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x - Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply
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Table of content

Types of Casino Slots for Real Money

There are different types of real money online slots that you will find at casinos these days.

Progressive Jackpot Games

Progressive or jackpot slots are life-changing games. These can potentially unlock a tremendous amount that can go up to millions of dollars. To be eligible for the jackpot, players often have to play with higher bets on these games.

Megaways Slots

Megaways slots are games that use the Megaways random reel modifier mechanic. This mechanic was developed by Big Time Gaming, but is currently used to create games by different developers. This mechanic changes the number of symbols that appear on the reels and offer thousands of ways to win compared to traditional slots.

3-Reel Slots

3-reel machines are the classics, the ones that have existed the longest. Many players prefer these because of their simplicity and traditional appearance. As the name tells you, these real money online slots have three reels.

5-Reel Slots

Nowadays, games with more reels are more numerous and more popular. The most common reel number in these games is 5. These games have more symbols, often offer more ways to win, and have more features compared to classic, 3-reel games.

The Advantages of Playing Online Slots with Real Money

Let’s take a look at the perks of playing UK real money slots today:

  • A chance to win real money
  • Life-changing winnings on jackpot and high stake games
  • Tons of options for slots fans on the market today
  • High-quality, highly entertaining games with the extra benefit of potentially winning cash

The Disadvantages of Playing Online Casino Real Money Slots

There are certain disadvantages to online gambling slots that you should know about, too:

  • You can easily get carried away if you don’t keep track of your bankroll
  • Not all casinos offer low- and high-wagering machines

How Real Money Slot Games are Regulated

Online slots are strictly regulated before and after they go live in casinos. Every machine needs to be passed over to a verification company that checks the software and ensures that the machine works properly. These games use an RNG – a random number generator that ensures fair and safe gameplay.

Casinos that offer UK real money slots are continuously regulated by the licensing bodies and often by third-party regulatory bodies like eCogra.

Tips on How to Play Online Slots for Real Money

Now that you know all this, let’s go through the steps you should follow to start playing amazing slots today.

  1. Read the Reviews on Our Site: For starters, go through the reviews on our website. We have explained everything in detail about every site or game we have reviewed. You can read everything there is to know about a casino you are interested in.
  2. Pick Your Favorite Casino: When you’ve seen our reviews, you can make your decision about where you’ll do your gambling.
  3. Create an Account and Claim the Bonus: Open the casino site, create your account and make your first deposit. You’ll be given a chance to pick your deposit method. When you do this, make sure to make the minimum deposit required to claim the welcome bonus.
  4. Choose a Game to Play: Now that you have your deposit and the bonus into your account, you are ready to do some gambling. Pick a game you like and start spinning the reels.
  5. Start Playing to Win Real Money: Since you claimed the welcome bonus, check if you need to use it on a selected game. Next, set your bet amount, and start spinning the reels to play the game.

List of the Best Slot Games To Win Real Money

Slot Provider RTP Jackpot
Fruit Rainbow Pragmatic Play 96.53% Up to x2.000
Zeuss III WMS Gaming 96.10% Progressive Jackpot
50 Horses EGT 96.11% £20.000
Book of Dead Play’n GO 94.25% £250.000
Mega Moolah Microgaming 94.00% £100.000
Mega Fortune NetEnt 96.60% £500.000
Gladiator Playtech 94.10% £2.000.000
Book of 99 Relax Gaming 99.00% £500.000
Millionaire Genie Random Logic 95.02% £1,000,000
Millionaire’s Club III Amaya Gaming 94.55% £175,000

Top Online Slots For Real Money In UK

Here are detailed reviews for some of the most popular real money slot game picks.

Fruit Rainbow

The Fruit Rainbow slot is a 5-reel, 40 pay-line, fruit-themed game from the Pragmatic Play. You can stake from £0.40 per spin to £200 per spin on all devices. Although it has no bonus features, you can win 2000 times your stake on each spin. RTP is 96.53%.

Zeuss III

The Zeuss lll is the latest release in the Zeus series from WMS Gaming. This Greek mythological themed game boasts 6-reels with an enormous 192 pay-line offering. Features include a wild symbol, multipliers, scatters, and free spins. The minimum bet on this slot is 0.40, and the maximum bet is 160. The RTP is 96.1%.

50 Horses

If you like betting on the gee-gees, you will love the 50 Horses slot. This 5-reel, 50 pay-line game from the EGT software house, has a 20,000-unit standard play jackpot. It offers a 50-50 gambling game, providing gamblers with the chance to win one of four progressive jackpots. The lowest wager per spin is one credit, and the largest is 1000 credits.  No published RTP.

Book Of Dead

Play N Go’s Book of Dead slot is an ancient Egyptian-themed game. With five reels and 10 pay lines, this slot has a 250,000 coin jackpot, and with a minimum bet of 0.01, anyone can take a pot at it. The game features a bonus spins round that gives you the chance of winning 5000 times your stake. The RTP is a 94.25%

Mega Moolah

What is there to say that hasn’t already been said about this 5-reel, 25 pay-line, slot to end all slots? It gets an all-out 5-star review. This African themed game from the Microgaming studio features four jackpots. The minimum bet is £0.01, and with the bets spin on pay lines at £0.25, it sets the maximum bet at £6.25. The RTP is 88.12%.

Bonuses You Can Find on Real Money Slot Sites

When you gamble online, you’ll come across some amazing bonuses and special deals. Almost every real money casino will offer you a welcome bonus, and the best of them will offer you plenty of regular and VIP promotions, too. Let’s take a look at the most popular bonuses for slot fans.

Free Spins

Free spins are very frequent at casinos today. When you’re given this bonus, it means that you can spin the reels without using your money and still reap the benefits if you win. These are also available in the slot machines as a feature that you can unlock.


Multipliers are features in slots that have the capacity to multiply the player’s winning by a specific figure. Not all games have them, but the best real money slots can increase your wins 100 times or even 1000 times.

No Deposit Bonuses

Lastly, players are fans of no deposit bonuses given by casinos to convince them to sign up. These bonuses often come in the form of free spins or credits you can use to play on the best real money online slots.

Low Stake Real Money Slots Online

These games can be split into two categories – low and high stake games. Low deposit slot machines do not require high investments to be played. Nowadays, you can find games that require as little as a penny to spin the reels. This is great for players on a low budget. However, keep in mind that low deposits also mean lower potential winnings, and do not make you eligible for perks like the jackpot.

High Stake Real Money Casino Slots Online

If you have a bigger budget, you can play slots with real money that require a higher stake. These can reduce your bankroll much faster, but if you hit a winning combination, the amounts are significantly higher. You can also be eligible for the jackpot in selected games with a higher bet.

What are Slot Payout Percentages?

To put it simply, the RTP is the average amount returned to player compared to the amount they wagered. When you think about RTP, it’s important to remember that this is an average, so there’s no guarantee that you’ll get $90 for $100 wagered on a game with 90% RTP. However, the bigger this number is, the more frequent wins you can expect on the game.

Real Money Casino Slots with the Highest Payout Percentage

Payout percentages are very important to gamblers. Let’s clear things up first – a high RTP does not necessarily make an amazing game, and a lower RTP does not mean that a game is bad. It depends on what you’re looking for. If you are looking for games that pay out very frequently, albeit lower sums, then you need titles with higher RTP.

The top online slots from established software developers with high RTP today are:

Slot Provider RTP
Ugga Bugga Playtech 99.07%
Mega Joker NetEnt 99%
Ooh Aah Dracula Barcrest 99%
Book of 99 Relax Gaming 99%
Jackpot 6000 NetEnt 98.8%
1429 Uncharted Seas Thunderkick 98.6%
The Catfather Pragmatic Play 98.1%
Blood Suckers NetEnt 98%
White Rabbit Megaways Big Time Gaming 97.77%
Lucky Leprechaun Microgaming 96.83%

Are There Any Free Slots to Win Real Money?

If you want to win real money, you have to play real money slots. You can do this without making any deposit if you find and claim a no deposit bonus at a casino. You can also use the deposit bonus a casino has given you to play for free with the chance to win actual money.

However, if you play a game in its demo version, you cannot win real money.

Top-Rated Developers of Slot Machines Today

Some developers are simply more popular than others. They create the best slots for real money, offer amazing features and gameplay, and their games work seamlessly on all devices. Here are the top-rated developers of today.


Microgaming is the first company to develop online casino software back in 1994. For many years, this has been a brand that players love since they supply award-winning, quality software to many casinos worldwide. This is the company behind all-time-favorites like Immortal Romance, Book of Oz, Game of Thrones, Jurassic World and Mega Moolah.

Microgaming is a founding member of eCOGRA, which means that they set high standard in responsible and fair gambling.


NetEnt appeared on the market two years after Microgaming, making it one of the oldest, but also most successful online casino software developers. This company creates games with cutting-edge technology. Some of their best titles are Starburst, Gonzo’s Quest, Narcos, Dead or Alive, Mega Fortune, Aloha Cluster Pays, and Finn and the Swirly Spin.


If you are looking for the best slots to play for real money, many of these are created by Playtech, another giant in the casino software industry. This company was founded in 1999 and has supplied casinos, poker rooms, sportbooks, and bingo sites with amazing games of highest quality. The company has created games like Desert Treasure, The Matrix, Cinerama, Green Lantern, Top Gun, and other famous games in the casino world.

Best Online Casinos For Real Money Slots

Casino Number Of Games Bonus Offer
Casushi 300+ £50 + 50 FS
Slotnite 1000+ 100% Up To £250 +100 FS
Casumo 2000+ 100% Up To £300 + 30 FS
PlayOjo 3000+ 50 No Wager FS
Videoslots 7000+ £200 + 11 FS

What We Consider When We Rate Real Money Slots Sites

We help players find the best casinos and top real money slots online. Here are our criteria when rating the games.

Player Experience

Your choice of online slots machines should be based on three main things: your budget, preference, and experience. There are slots for everyone ranging from basic, classic machines to multi-payline games that require a bit of experience.

Bonuses Given to Players

The best real money online slots are rich with features and bonuses. We’ll check what is offered and give the best rating to the UK real money slots with best bonuses and features.

Jackpot Games

Jackpot games are very popular with players – and for a good reason. If you hit a jackpot, this can change your life forever. We constantly search for the best real money slots with great jackpots.

Return-to-player Percentage

The RTP is very important in casino games. This determines the return rate compared to the deposits made by the gamblers. The higher this percentage, the more frequent wins you can expect from a game. With our help, you can find the best payout casino and the games with highest RTP.

Security Measures

Your security is the most important thing. When we choose the best real money slots sites, we make sure to choose licensed and secure websites where you won’t be at any risk.

Available Banking Methods

Lastly, we’ll check what banking options you have for making deposits and withdrawals to make sure that you can play seamlessly and without delays.

Top Sites Where You Can Play Slots for Real Money: Detailed reviews

To save you some time and effort, we’d like to present you with our top choices for websites where you can find many high-quality slot machines and great bonuses.


To be able to offer its services to UK players, an online casino has to possess a license from the UK Gambling Commission. This is one of the strictest licensing bodies and their license means that a casino is really safe and fair. Casushi has a license by the UKGC, but it’s not only its safety that makes it popular.

In addition to this, the Casushi casino has tons of bonuses, banking methods, as well as games. On the website, you can play hundreds of games and claim many bonuses starting with the 100% deposit bonus up to 50 Pounds and 50 bonus spins package.


Slotnite is dual-licensed, which makes it more accessible and very safe. It has a license by the Gambling Commission of the United Kingdom, as well as one from the MGA. This site is owned by White Hat Gaming, a company behind several top-rated websites in the world.

As soon as you sign up on this site, you’ll claim a welcome bonus split between 3 deposits. They make for a total of 1000 Pounds and are combined with 200 bonus spins on three games set by the casino. The site is full of games – over 2000 of them, so you can expect amazing gameplay and plenty of choices.


Another great website is Casumo, a casino licensed by both the MGA and the UKGC. This site is rich with games. It has over 2000 of them and most are slot machines. When you sign up, Casumo will match your deposit up to 300 Pounds and add 30 bonus spins for the game Book of Dead.

What are the Top Banking Methods for Real Money Slots?

When you play casino slots online for real money, you’ll be given the opportunity to choose a banking method of your preference. What you choose will determine the speed of your deposits and withdrawals, the fees you’ll pay, the maximum you can withdraw and deposit, and even if you’ll be eligible for the casino bonuses.
The top banking methods at UK casinos today are:

  • Credit and debit cards
  • E-wallets like Neteller and SKrill
  • Prepaid cards – usually available only for deposits

Tips for Responsible Gambling on Slots with Real Money Online

Gambling should be a form of entertainment, not something that will cause you stress or problems. That being said, we’d like to share with you some tips for responsible gambling:

  • Watch your bankroll. Know how much you can afford to gamble before you start playing and keep track of what you’ve spent.
  • Choose only safe sites. To keep your banking and personal information safe and avoid being scammed, make sure that you use safe sites only.
  • Get help if needed. If you feel like you are having problems with gambling, get help. UK has many programs, groups, and organisations available that you can reach out to. You can also opt out of casino sites by using such programs. This means that you’ll restrict yourself the access to the site, and therefor prevent yourself from being tempted to gamble.
  • View this as a form of entertainment. Don’t view gambling as a source of income. This should be a means of entertainment for you – never forget that.

FAQ On Real Money Online Slots

Do online slots pay real money to players?

Yes. If you play casino slots online for real money, you can win money when a winning combination appears on the screen. Different slots have different winning combinations.

What online slot machines pay real money to players?

All real money slots online pay out when a winning combination appears. If you gamble at a legit casino site with your deposit or a bonus, you can withdraw your winnings as long as you meet the wagering requirements.

How to win real money playing slots online?

This is very easy. All you need to do is make your deposit and spin the reels. When a winning combination appears on the screen, you’ll win a certain amount. You can then continue gambling with that amount or withdraw it.

Can slot machines be rigged?

If you play at licensed and approved casinos, there is no chance that the real money slots online are rigged. These use random number generators, which make the game safe and fair to all.

Is it safe for me to play slot machines with money?

Yes. As long as you choose safe websites that offer quality, regulated gambling, you can gamble safely and win real money playing online slots.

Are there any apps I can download to play slots?

In most cases, no. You might be able to find some apps to play these games in their demo version but, if you play at casinos, there won’t be apps dedicated to a single slot. You might be able to download a casino app, though.

Can I win real money if I play free slots?

This depends on the type of game you are playing. If you gamble on the demo version of a slot machine, you cannot win real money. If you play real money casino slots with a bonus, you can win real money and withdraw them as soon as you meet the terms of the casino.

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