Best Payout Online Casino UK
The best payout online casino in the UK is the ideal site for slots players. Usually, such sites are referred to as the ones which have the biggest game RTPs. In reality, it’s much more complex than throwing random numbers at players and categorising casinos by their average payout percentage. That would require an up to date list of all their games and RTPs which are applicable to the specific casino. And that is something that even the best slot sites don’t usually provide.
Instead, you should be looking at the bigger picture. Check if the casino offers games with the highest RTPs. One or more of the highest paying slots will come in handy too. Fast payouts, best payout bonuses and proper UK license are also all very important. As a player, you too can use different strategies to get the biggest payouts, which we’ll also explore in this guide. For starters, below is a list of casinos that you should consider for your best payouts.
Best payout sites in March

New Games customers only. Sign up using promo code ‘GAMES’. Deposit and stake £5 or more to receive 25 Free Spins on selected games from Blueprint Gaming (Eye of Horus, Fishin’ Frenzy, Genie Jackpots, King Kong Cash, Paws of Fury, Ted, The Naked Gun, Wish Upon a Leprechaun). Free Spins credited within 24 hours. Free spin equal to 20p per spin. The 25 free spins are only available on selected games. Any winnings from free spins will be paid as cash. Free Spins expire after 7 days. E-Wallet & Prepaid Card restrictions apply. SMS validation may be required. Full T&Cs apply.

Offers available on 1st deposit only. Max reward £50 bonus. 5x wagering. Some games have different wagering contributions. Some games exclude bonus play. 18+. T&Cs apply.

18+. New customers only. Min deposit & spend £10 = £20 bonus. 20x wagering requirement applies. 30 Free Spins on Big Banker Slot. Spin value £0.10. 10x wagering on free spins. Bonus & Free Spins valid for 7 days. Payment restrictions & T&Cs apply.

List of Highest Paying Online Casinos
Here’s our list of online casinos with the best payout and not so great payouts. Note the differences in RTP, in this case, the popular Book of Dead by Play’n GO. Although this doesn’t give the entire picture of the casino’s game payouts, it can be a good starting point. It should be noted that all of these UK licensed casinos are approved and otherwise safe to play at.
How to Find RTP at Online Casinos?

RTP, which is short for Return to Player, is not that easy to find at online casinos, even when we are talking about the best payout online casino UK sites. This is mainly because RTP is related more to each casino game than the casino itself. Because of that, operators don’t feel obliged to have all of them listed in one place, except very few which have bothered to make them more accessible for their customers.
Each game provider sets a single or a range of RTPs to their games, which go through rigorous testing and are approved by gambling commissions like the UKGC. This process can take several months. Online casinos have to accept that RTP or choose one if there are many of them for the specific game. Hence, don’t be surprised to find popular slots like Book of Dead with RTP of 96.21% at one casino and with RTP of 94.25% at another casino.
Why RTP Matters?
Why should you be interested in RTP as a slots player? Return to Player is the percentage of all the money wagered versus what the casino game pays back to its players over the long term. Book of Dead has RTP of 96.21%, so every pound that you bet should get you around 96p in return? In reality, Return to Player is calculated over billions of spins, so your actual winnings will fluctuate a lot over hundreds or even thousands of spins. This is when each slot’s volatility, hit frequency and other math comes into play.
Nevertheless, the difference between RTP of 94% vs 97% may not seem big at first but let’s take a closer look. On the one hand, we have a 6% house edge and on the other a 3% house edge. That’s a 2x difference in house edge for the casino, not the player. That means if you have £100 and bet £1 per spin, you can, theoretically, expect to make 1,651 spins before the balance reaches zero with a slot that has RTP of 94%. For comparison, you can make 3,301 spins or about twice as many with the same balance but playing a game which has RTP of 97%.
As said, the majority of online casinos do not portrait RTPs clearly enough. Whenever you want to know the RTP of a certain game, go to its help files by clicking on the info button.
Top 10 Highest Paying Slots
Around a decade ago, the best paying slots had RTP around 95%. Since then the competition between not only slot sites but the game providers have grown. This has forced the game developers to raise their RTPs. Today the majority of online casino slots have RTP above 96%. Still, 98% RTP slots are super rare because online operators want to maintain a certain level of the house edge to cover their operating costs. Many slot sites won’t even offer games with the highest RTPs, so the developers are not producing them as often as we’d like.
👍 Tip: Some casinos are excluding high-RTP slots from their promotions, so make sure to check bonus T&C to avoid any negative surprises.
Many classic casino table games have higher RTPs than the majority of video slots. This, however, has not affected the popularity of slots which are a significant part of the casino experience. And there’s a better reason to play slots online: RTPs at online slots are significantly higher than their land-based counterparts.
Finding the best payout slots is not easy simply because there are thousands of games to choose from. To help you get started, I’ve picked the best ten slots with the biggest payouts. I wanted to include different providers and titles which are otherwise fun to play. All game RTPs are available for UK players, meaning there’s no feature buy required to achieve them (as it’s usually the case outside the UK). How many of these have you already tried?
Mega Joker, NetEnt, 99%

The Extra Spins wagering requirement is 35x and can be used on Starburst. Max cashout £100. No code needed. New 18+ players only. Gamble responsibly. Full T&C.
In Mega Joker the return to player can go as high as 99%! The reason why is the skill component of the game which activates with the Supermeter mode. Featuring only 3 reels and 5 fixed lines, this fruit slot is deal if you love slot machines with nostalgia. Find it from one of our selected, best payout online casino UK sites and put your skills to the test!
1429 Uncharted Seas, Thunderkick, 98,5%

Just use the link to register at the casino and you’ll get 25 Bonus Spins to use on Dead or Alive 2! Wagering requirement: 35x winnings. Conversion time limit: 7 days. No max win limit. New 18+ customers only. Play responsibly. Full T&C apply.
Whenever you feel like taking a voyage back in time, consider Thunderkick’s widely loved 1429 Uncharted Seas. This elegantly crafted slot comes in the shape and design of a centuries-old map. It’s great to look at, has Expanding Wilds and Free Spins; but the most enticing part of the slot is definitely super high RTP that goes all the way up to 98.5%!
Snake, Gamevy, 98.005%

Wagering requirement: 25x bonus within 30 days (game weighting restrictions apply). Min deposit: €/$10. Skrill, Neteller and Paysafe deposits excluded. New 18+ customers only. www.begambleaware.org. Full T&C apply.
Developed by a lesser-known British iGaming company called Gamevy, Snake is a slot game based on the popular and retro Nokia phone video game. It delivers wins of up to 15,000x bet and has the overall theoretical return to player of 98.005%. Get to the bonus game to play the actual snake arcade game and also have a shot at the jackpot!
Blood Suckers, NetEnt, 98%

No wagering requirements on this signup bonus. Rewards must be claimed within 7 days. No code needed. New 18+ customers only. Play responsibly. Full T&C apply.
This one is a true NetEnt classic. Blood Suckers was released over a decade ago. At that time there weren’t many video slots to match this game’s 98% RTP, which ultimately has given this game a significant advantage. Off the charts it went, and many players love it to this day. Vampires, easy gameplay and a low variance have made Blood Suckers immortal.
Starmania, NextGen, 97,867%

18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3,000 on your 2nd deposit, and 60% match up to £1,500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org.
Rocking NextGen’s biggest RTP, Starmania has some nice Starburst feel to it. The return to player in Starmania is surprisingly high at 97,867%. If you are looking for a slot machine that can deliver lots of smaller wins at an even pace, Starmania is an excellent choice.
Wild Orient, Microgaming, 97.49%

New 18+ customers only. Min. £10 deposit, card and PayPal only. 50x wagering, game contributions vary, max. stake applies. 7 day expiry. www.begambleaware.org. See full terms.
Microgaming has hundreds of online slots, but the 243 Ways Wild Orient is undoubtedly one of their rarest thanks to the high return to player. Featuring the studio’s unique Hyperspins, the game will let you re-spin each reel independently at the end of each base game spin, without any limit. Use this feature to your advantage to increase the RTP from 96.52% to 97.49%. If you happen to enjoy this game but not the theme, then check out the studio’s Lucky Riches Hyperspins, which has the same RTP.
Restaurant Craze, PG SOFT, 97.45%

Deposit £/€/$10 or more and get a 100% match bonus up to £/€/$200, Freeroll tickets to play in up to 12 different Freeroll Battles per day for a period of 7 days and 11 Extra Spins in Starburst or Rook’s Revenge (if NetEnt not available). All Extra Spins are wager free. Match bonus wagering requirement: 35x your winnings. No max cashout limit. Time and game weighting limits apply. New 18+ customers only. Play responsibly. Full T&C apply.
Designed by a studio which is obsessed about creating great games for portrait mode, Restaurant Craze is ideal for players who want to try something new without compromising long-term payout. The game features crafty graphics and a feature with Expanding Wilds. This is a high-volatility slot with a maximum win potential of 5,000x bet.
Big Bad Wolf, Quickspin, 97.34%

Spins can be played on Book of Dead. Wagering requirement: 35x. Maximum cashout: £100. Maximum bet: £3.99. Spins are valued at £0.10 per spin. New 18+ customers only. Standard bonus terms apply.
Big Bad Wolf is one of the most popular slots from Quickspin and also one of my personal favourites. Not only has it cascading symbols (Swooping Reels) but also a Pigs Turn Wild feature that transforms regular symbols into wilds. In this game, we’re also looking at a very healthy RTP of 97.34%!
Bork the Berzerker Hack n Slash, Thunderkick, 97.30%

No bonus code needed: just use the exclusive link. Use the Spins on Book of Dead (Play’n GO slot). Min deposit: €/£/$10. Get 1 Free Spin for every €/£/$1 that you deposit, up to 80. All wins are paid in cash with no wagering requirements. New 18+ customers only. Gamble responsibly. Full T&C apply.
This Scandinavian company has another high-RTP slot that you should consider, which centres around Old Norse mythology. Played with a whopping 97.30% Return to Player, this game promises wins over 2,000x bet through Expanding Wilds which will always expand on reel 2 in the free spins bonus.
White Rabbit, Big Time Gaming, 97.24%

Opt-in required, Only first deposit qualifies, Min deposit £10, max bonus £30 with 40x wagering. Max redeemable £2000 from the bonus. Bonus expires 7 days from issue. Game, player, currency and country restrictions and terms apply.
White Rabbit is what I consider to be one of the best Big Time Gaming MegaWays slots. Featuring up to 248,832 ways to win with Extending Reels, this unique game won’t disappoint even the most demanding of players. The fact that it also happens to have RTP of 97.24% (boosted to 97.77% with Feature Drop) and a maximum win potential of more than 10,000x, makes this game one of the most special on this list.
👍 Tip: Relax Gaming has announced a new slot called Book of 99, which will have a 99% RTP! Keep an eye out for our full review.
Slot Developers with Highest Payouts
As you could tell from the top list, there are many developers with slots that have high RTPs. These are by no means the only games with RTP above 97%, but it gives us some clue as to which vendors stand out more than others. This includes NetEnt, Microgaming and some smaller developers. Let’s have a closer look at a few:
NetEnt
NetEnt has an impressive portfolio of games, including many high-RTP video slots. Although many of these were released ages ago, they have become classics which are still played today. This includes older titles like Jack Hammer 2, as well as newer ones like Hotline and Warlords, which also has an epic score, to say the least.
Microgaming
Microgaming is another prominent iGaming company that has been around ever since the early 1990’s and managed to stay at top positions in casinos throughout all these years. Just like NetEnt, Microgaming has wowed players around the world with staggeringly high RTPs. Most of their new games are now made by their independent but exclusive game studios. Some of their games with an impressively high RTP score to check are Reel Thunder (96.95%) and Football Star Deluxe (96.88%).
PG SOFT (Pocket Games Soft)
This company may not be the most popular game provider, but they certainly deliver on the RTP scale. Based in Europe, North America and Asia, PG SOFT has been producing mobile games in house from 2015. You’ll find their games at casinos like Videoslots.com, including Leprechaun Riches, which offers RTP of 97.35% and maximum winnings of more than 100,000x bet!
Best Online Casino Fast Payout
The next important thing when picking the best payout online casino is the cashout speed. Here are some tips that will help you when choosing casinos that process withdrawals as fast as possible:
- See our casino lists and reviews for quick guidance.
- Use a payment method that enables fast withdrawals, such as Visa Direct, PayPal or Apple Pay.
- Verify your account by sending or uploading KYC documents as soon as possible, preferably on the same day you sign up to avoid delays.
- Avoid casinos with long cashout pending times (the time between your submission and when the casino starts to process your cashout request).
If you are specifically looking for fast payouts, then see our dedicated guide to find the best fast withdrawal casinos in the UK. You also cannot go wrong with the top 10 casinos on this page, although it’s always good to double-check all banking information on the site just to be sure. It is customary for licensed casinos to display such information on the site like the FAQ.
Best Online Slot Games to Win
So far, I have presented you my top ten slots with the highest RTPs. Although you will find a range of different games from that list, RTP is not by any means the only thing you should be looking at when choosing the best online slot game. This is because winning cannot ever be the only motivation to play. After all, the house always has the advantage.
That is why you should aim to choose the types of slots that you enjoy playing. What type of slots are you most interested?
- Would you rather have frequent small wins or rare big wins?
- How important are bonuses to you?
- Are you okay with a fixed jackpot or do you prefer a progressive one?
Those choices will have a significant impact on how the game will perform and what you would consider as “winning”. If you aim at winning big, then I would recommend you consider the games which have the biggest payout potential, slots with Daily Jackpots or games with progressive jackpots.
Slots With the Biggest Maximum Win Potential
When looking for the best online slot games to win at the best payout online casinos, look for game developers who have slots with a big win potential. You cannot go wrong with MegaWays slots. Developed by Big Time Gaming, this innovative game mechanic is also used by many other iGaming studios, including Blueprint Gaming, Red Tiger, Relax Gaming and Stakelogic. Companies like NetEnt, Push Gaming, Relax Gaming and Nolimit City also have popular games with above-average maximum wins. Here are some of the best examples:
Slot | Developer | Max win | Variance | RTP |
San Quentin | Nolimit City | 150,000x | Extreme | 96.03% |
Dead or Alive 2 | NetEnt | 100,000x | High | 96.8% |
Hellcatraz | Relax Gaming | 51,840x | Very high | 96.83% |
Survivor MegaWays | Big Time Gaming | 44,960x | High | 96.47% |
Rick and Morty MegaWays | Blueprint Gaming | 50,000x | Med/High | 96.55% |
Wheel of Wonders | Push Gaming | 47,233x | Very high | 96.50% |
Gonzo’s Quest MegaWays | Red Tiger | 20,000x | High | 95.77% |
Daily Jackpot and Progressive Jackpots
Every decent best payout online casino in the UK should have a range of progressive jackpot slots. Better yet, the very best of them will also have online slots with daily jackpots. Such games play as usual but also have an element of surprise – players randomly win extra jackpots throughout the day, week or month! The prizes are guaranteed to drop, which is what makes the games so tempting to play. You will find slots with daily jackpots from a dedicated page or section of the casino lobby. Developers that offer slots with must-drop jackpots include Red Tiger Gaming, Blueprint Gaming, and Pragmatic Play.
The best online slot games to win big are also the most popular progressive jackpots slots. NetEnt and Microgaming have many successful releases, featuring Mega Moolah Absolootly Mad, Wheel of Wishes, and Mega Fortune. Note that some of their games will have different jackpot values depending on where you play. See our progressive jackpots guide for tips and the biggest progressive jackpots in real time.
Best Strategies to Get the Biggest Payouts
When it comes to the best payout online casino sites, are there any strategies for slot games? You won’t find the perfect strategy as you would for blackjack, because slots are not skill games but machines guided by a Random Number Generator (RNG). Depending on how that RNG is configured, you can apply different strategies and be ready for what the slot has to throw at you. Here are a few handy metrics which you should also find at each online casino:
- Volatility — As a rule of thumb, slots with higher volatility offer the biggest payout potential.
- RTP – Shows long-term theoretical return to player. Generally speaking, the bigger the RTP the more spins you’ll be able to play. It’s also worth noting that tables games like blackjack and video poker offer higher theoretical returns than slots, and commonly have RTP above 99%.
- Bet size – Some slots trigger bonuses and features more frequently when the bet is higher. Microgaming jackpot slots like Atlantean Treasures Mega Moolah will trigger the jackpot wheel every 4-5 spins with the maximum bet of 200 credits. The same goes for many of their other games which have lower, more accessible bet limits, but which will still make a difference to the way the hit frequency.
ELK Studios is another interesting developer which offers Betting Strategies with their slots. You can tell the game to lower or increase your bet size depending on if you win or lose, how much, and often. It’s a flexible feature that can be quite fun to play with. - Jackpot boiling point – No fixed jackpot slot can compete with a mega jackpot slot which has also exceeded its jackpot boiling point. This means the network prize pool has grown bigger than the amount it usually drops at. And that means a much better probability that one lucky player will make history and become an instant millionaire. This also applies to daily jackpot slots, which haven’t paid out their daily prize at the final hours. Below is a list of popular jackpot slots like that, with bigger real-time jackpot than usually.
- Tournaments – Seek for casinos that offer slot tournaments or races. This is a great way to kill two birds with one stone: play your favourite slots and take a chance at winning a share of the tournament prize pool.
- Slot bonuses – This is self-explanatory, as bonuses can be commonly used to your advantage when playing slots. Whichever bonus it is, I recommend you pay attention to its terms (see below). Better yet, choose a slots bonus without any wagering requirements!
Hopefully, these simple strategies will help you when choosing the best payout online casino in the UK.
Best Payout Casinos and Bonuses
When it comes to bonuses and payouts, there are a few things that you should keep in mind to find the best sites. Whether it’s deposit bonuses, free spins, cashback or other perks, they all come with terms and conditions. These rules are meant to protect the casino’s interests and can vary widely from site to site. Here’s what you want from the best payout casino:
- Game restrictions – Also known as game weighting, many casinos restrict bonus use on slots with high RTPs or with progressive jackpots. The clause that mentions game weighting in the T&C will usually tell you which games and how much they count towards the bonus wagering requirement. Consider playing at sites which let you play all slots, without exception.
- Maximum win limits — Some online casinos set a maximum win limit achieved from the bonus. This means that once you have met the wagering requirements, you get to keep up to a certain amount of money as real winnings. Typically, this restriction applies to no-deposit or signup bonuses and free spins, but it’s not unusual to find such a clause on prominent sites that you wouldn’t expect.
- Wagering requirements – This shows how many times the bonus or/and the deposit must be played through to claim bonus winnings as real money. You want a bonus with the lowest wagering requirement or one where only the bonus must be wagered, without locking your real money winnings (also known as non-sticky bonuses).
- Time limits – Usually there’s a time limit for the wagering as well. This means that you need to meet the requirements within a certain period. The more time is given, the better.
Those are the most typical restrictions that you’d find with casino bonuses: all vital when looking for slot sites with best payouts. Here’s a selection of some of the most lucrative welcome offers which are available at the moment:
New Games customers only. Sign up using promo code ‘GAMES’. Deposit and stake £5 or more to receive 25 Free Spins on selected games from Blueprint Gaming (Eye of Horus, Fishin’ Frenzy, Genie Jackpots, King Kong Cash, Paws of Fury, Ted, The Naked Gun, Wish Upon a Leprechaun). Free Spins credited within 24 hours. Free spin equal to 20p per spin. The 25 free spins are only available on selected games. Any winnings from free spins will be paid as cash. Free Spins expire after 7 days. E-Wallet & Prepaid Card restrictions apply. SMS validation may be required. Full T&Cs apply.


No wagering requirements on this signup bonus. Rewards must be claimed within 7 days. No code needed. New 18+ customers only. Play responsibly. Full T&C apply.
18+. New customers only. Min deposit & spend £10 = £20 bonus. 20x wagering requirement applies. 30 Free Spins on Big Banker Slot. Spin value £0.10. 10x wagering on free spins. Bonus & Free Spins valid for 7 days. Payment restrictions & T&Cs apply.


No bonus code needed: just use the exclusive link. Use the Spins on Book of Dead (Play’n GO slot). Min deposit: €/£/$10. Get 1 Free Spin for every €/£/$1 that you deposit, up to 80. All wins are paid in cash with no wagering requirements. New 18+ customers only. Gamble responsibly. Full T&C apply.
Full T&Cs apply. No deposit required & new players only. £10 paid as bonus funds. Claim within 3 days of registration & 7 day expiry. 50x wagering target. £50 max win/withdrawal from bonus. Only bonus stakes qualify & wagering contributions vary. Live Casino bonus for new players only across two deposits. Cash rewards have 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 75x. Only cash stakes on live games qualify & wagering contributions vary.
18+. New customers only. 35x wagering of bonus (% game weightings and play restrictions apply). Max bonus bet £5. 15 days to accept. 30 days to complete. Free Spins on Starburst: 10p per spin. 7 days to use. Max withdrawal from winnings for each bonus is £500. Full T&C’s apply.
18+. New Casino players only. Deposit required. Bet a minimum of £10+ on any of the qualifying Casino/Slots/Games or Live Casino games. 40x wager requirement (bonus only) on selected games in 30 days. 24hrs to accept. Bonus valid for 48hrs. Certain deposit types excluded. Bets covering >70% of Roulette table excluded. T&Cs Apply.
Wagering requirement: 25x bonus within 30 days (game weighting restrictions apply). Min deposit: €/$10. Skrill, Neteller and Paysafe deposits excluded. New 18+ customers only. www.begambleaware.org. Full T&C apply.
Loyalty Programs and VIP Clubs
The best payout online casino UK sites can also include a loyalty program or a VIP club. This means that the more you play on the site, the better your benefits and prizes will get. Some VIP clubs are based on your progress as a player: you will not be invited to the club immediately, but once you have proven to be a loyal customer, the casino can extend an invitation for the more exclusive service.
Another way to get your hands on better prizes is loyalty programs. These are usually the ones you don’t need an invitation to, but instead, you’ll be a part of the program ever since your first real money deposit.
Both loyalty programs and VIP clubs can consist of multiple levels. Each level has better perks. These perks can be for instance:
- Your personal account manager
- Better and more frequent bonuses
- Invites to tournaments and exclusive events
- Faster payouts with no limits
- Prize draw tickets.
- Cashback.
So, whether you are a low or high roller, additional player perks that come with the loyalty programs can turn an average experience into a fun one.
How to Spot Fairest Online Casinos?
What’s the use of the best payout online casino if it won’t pay out?! That’s why when choosing the best payout online casino UK site, it’s important to ensure that it’s a fair and safe operator. What types of indicators for fairness are there?
- The online casino shows the name of the operating company
- The casino tells you the license numbers
- There are information and tools for responsible gaming
- The online casino is deemed trustworthy by us.
The Safety of Online Casinos with Best Payouts
The indicators mentioned above are the signs you must check when signing up at a new online casino. If you don’t want any hassle then go for our recommended casinos, which we have investigated and are regularly in touch with as independent affiliate partners.
When exploring the slot sites for yourself, remember to check the footer for all the necessary and official information. The more transparent they are about different products and services, the better. This also goes for bonus rules and terms and conditions in general. Usually, when a casino is licensed by the UK Gambling Commission, then it already meets many of the requirements aimed at providing a safe and fair environment for their customers.
Not all UK casinos are created equal, especially when some of them can easily be duplicated. While these “white label” type skin sites are certainly not rogue if they carry the UK license, their life online is often short-lived. And that is something to keep in mind when you’re the type of person who is not fond of changes.
As a result, because such casino networks exist and successfully provide new sites with all the best content, it’s no longer viable to tell safe and unsafe casinos apart just by looking at its games or payment methods. When in doubt, see if we have a review or check online for any issues that might have come up with other players.
Responsible Gaming at Best Payout Online Casino UK
Finally, the best payout online casino UK sites have tools and information about responsible gaming. For your own safety, you should be able to set up deposit, betting and time limits without any hassle. Usually, they have them in the player account area. In rare cases, they will ask you to set it up through customer service.
Summary
The best payout online casino UK sites are easy to find if you know how to spot them. It is not a matter of looking only at the game RTPs but also other factors which set the ground for the best possible customer experience. Players who also consider different slot strategies, bonuses and payment methods are more likely to maximise their long-term payouts. Hopefully, our guide and know-how have taken you one step closer to finding the best payout casinos.
Good luck!
FAQ

It’s nearly impossible to determine which one is the best payout online casino UK site. This is because the game selection and services are constantly updated on each site. The best casinos with the best payout rates should have everything from a wide selection of games to lucrative player promotions and services.

The best online casino in the UK is simply the one that suits your needs the best. It’s impossible to rank casinos when each player is an individual with their own preferences. On the other hand, if we look at the casinos based on the best payouts alone, then look for sites that offer you a good choice of slots with the highest RTP.

Yes, absolutely. Using your real money and any bonus money that the casino is offering you can also leverage your chances of winning. Refer to our guide for strategies and slots with higher Return to Player to maximise your payout.

RTP means a theoretical long-term return to player: total money wagered minus total winning paid over billions of spins. RTP is expressed as percentages. The average RTP for online slots is 96%. Note that the actual return can deviate a lot from the mean, and even a 2% difference can mean thousands of spins less played in the short run.

The average payout in online slots is around 96%. There are some slots with RTP above 97% and in very rare cases 98%. Then there are unicorns like Thunderkick’s 1429 Uncharted Seas with 98.5%, as well as NetEnt’s Mega Joker and Relax Gaming’s Book of 99 slots with 99% RTP!