| High Payout Slot | Payout Percentage | Progressive Jackpot | Variance | Rating | Software | Play Safely At |
|---|---|---|---|---|---|---|
| 1. 🎰 Mega Joker | 99.00% | Yes | High |
5.00 ★ out of 5
|
NetEnt | leovegas.com |
| 2. 🎰 Jackpot 6000 | 98.90% | No | High |
4.90 ★ out of 5
|
NetEnt | playojo.com |
| 3. 🎰 The Legend of Big Foot | 98.00% | No | Low-Medium |
4.90 ★ out of 5
|
Barcrest | casino.netbet.com |
| 4. 🎰 Blood Suckers | 98.00% | No | Low |
4.90 ★ out of 5
|
NetEnt | spincasino.com |
| 5. 🎰 Starmania | 97.87% | No | Low-Medium |
4.90 ★ out of 5
|
NextGen | slotsmillion.com |
| 6. 🎰 Kings of Chicago | 97.80% | No | High |
4.85 ★ out of 5
|
NetEnt | casino.com |
| 7. 🎰 White Rabbit | 97.72% | No | High |
4.85 ★ out of 5
|
Big Time Gaming | greenplay.com |
| 8. 🎰 Devil’s Delight | 97.60% | No | Medium |
4.80 ★ out of 5
|
NetEnt | 888casino.com |
| 9. 🎰 Simsalabim | 97.50% | No | Low |
4.80 ★ out of 5
|
NetEnt | betvictor.com |
| 10. 🎰 Couch Potato | 97.43% | No | Medium |
4.75 ★ out of 5
|
Microgaming | betway.com |
After viewing our list of the best paying online slots and their statistics, we are very confident that you have already made your choice on which one you would like to try first. What you can expect in the coming paragraphs is even more details surrounding the best payout slots. You will find short reviews of each slot from our table, as well as details on how we made these picks. We can show you the British casino sites and the best online casino payouts as well.
Not only that, but we will also add in a section talking about the best payout slot sites and the best fast payout online casinos, where you can register. We will show you what the current deposit bonus slots in the UK are as well as how to take advantage of them in order to maximise your rewards. Bear in mind that all casino sites shown on this page are fully licensed by the UK Gambling Commission.
The Best Payout Online Slots in the UK by Type
In the table below, we have showcased the highest paying slots at UK online casinos divided into categories depending on which aspect they excel at. This way, you can ensure your highest slot payouts by picking slot games according to your taste. You can find both low variance slot machines and high variance slot games here. Bear in mind that these titles are some of the highest-paying online casino games.
| 🏆 Best Payout Slot for 2022 | Mega Joker |
| 🔥 Best Paying High Variance Slot | White Rabbit |
| ❄️ Best Paying Low Variance Slot | Blood Suckers |
| 💸 Highest RTP Jackpot Slot | Mega Joker |
| 🎰 Best Payout Video Slot | Jackpot 6000 |
| 2️⃣ Best Paying Slot with Gamble | Kings of Chicago |
| 🆓 Best Paying Free Spins Slot | The Legend of Big Foot |
As you can see, there are numerous high paying slots that belong to different game categories. There are many progressive jackpot slots, video slots and more that can offer you a superb RTP percentage. Most high payout online slots UK has to offer will give you the opportunity to have a higher hit frequency, in general, better odds for a win and are available at some of the best slots sites in the UK.
The Top 10 Best Paying Online Slots
- Mega Joker (Best Slot Payout out of the Highest Paying Slots)
- Jackpot 6000 (Best Low Limit Wagering out of all Highest Paying Slots)
- The Legend of Big Foot (Top High Payout Rate Slot for Free Spins)
- Blood Suckers (Best Low Variance Slot out of all Slot Machine Games)
- Starmania (One of the Best Online Slots with High Payouts for Bonus Features)
- Kings of Chicago (Top High Payout Rate Slot for Poker Fans with a Gamble Feature)
- White Rabbit (Best High Variance Game out of all High RTP Slots)
- Devil’s Delight (High Payout Rate Slot for Continuous Play With Stacking Rewards)
- Simsalabim (Good RTP Slot With Most Winning Combinations and High Paying Symbols)
- Couch Potato (One of the Biggest Payout Slot Machines for Old School and Classic Gameplay)
Mega Joker by NetEnt – 99.00% Payout Percentage
| Slot Name | Mega Joker |
| RTP | 99.00% |
| Theme | Classic |
| Progressive Jackpot | Yes |
| Paylines | 5 |
| Bonus Round | Yes |
As one of the most successful creations of the software developer NetEnt, Mega Joker is a true classic example of a slot. It features a retro theme style with classic gameplay featuring fruit machine style symbols and a progressive jackpot. This is the king of our best payout slots ranking with a staggering 99% RTP. For more details, you can refer to our Mega Joker slot review.
Jackpot 6000 by NetEnt – 98.90% Payout Percentage
| Slot Name | Jackpot 6000 |
| RTP | 98.90% |
| Theme | Classic |
| Progressive Jackpot | Yes |
| Paylines | 5 |
| Bonus Round | No |
This is yet another classic slot game featuring a retro theme. Jackpot 6000 is developed by NetEnt and it has 5 paylines and an excellent progressive jackpot. The simple rules, addictive gameplay and high payouts make this slot one of the top favourites amongst players. Unfortunately, it doesn’t feature a bonus round.
Blood Suckers by NetEnt – 98.00% Payout Percentage
| Slot Name | Blood Suckers |
| RTP | 98.00% |
| Theme | Vampires |
| Progressive Jackpot | No |
| Paylines | 25 |
| Bonus Round | Yes |
This is a vampire slot created by NetEnt, which took the market by storm since its release. Blood Suckers is maybe the most popular title in the best payout slots online casinos. It features 25 paylines, a very high RTP at 98% and a bonus round. Next-gen graphics, sound design and fluid gameplay, are what set this slot apart from the competition, even though it doesn’t feature a progressive jackpot.
Starmania by NextGen – 97.87% Payout Percentage
| Slot Name | Starmania |
| RTP | 97.87% |
| Theme | Celestial |
| Progressive Jackpot | No |
| Paylines | 10 |
| Bonus Round | No |
Do you like arcade games? Well, if the answer is yes, then this title will be right up your alley. Starmania is a celestial-themed arcade slot. It boasts excellent graphics and a unique sound design that go well with the thematic. Starmania is a 5-reel and 10 payline slot featuring stacked wilds, a gambling function and, of course, free spins! While it doesn’t have a jackpot or bonus rounds, the spins feature more than make up for that.
Kings of Chicago by NetEnt – 97.80% Payout Percentage
| Slot Name | Kings Of Chicago |
| RTP | 97.80% |
| Theme | Card |
| Progressive Jackpot | No |
| Paylines | 5 |
| Bonus Round | No |
Kings of Chicago is another entry from our bet payout slots list that has been developed by the igaming industry goliath – NetEnt. It features a unique twist on the way you play the game with the help of a 5×3 reel design and instead of symbols, you have cards. Instead of lining up symbols, you combine the cards into poker hands, which bring different payouts depending on the strength of the hand.
Devil’s Delight by NetEnt – 97.60% Payout Percentage
| Slot Name | Devil’s Delight |
| RTP | 97.60% |
| Theme | Supernatural |
| Progressive Jackpot | No |
| Paylines | 20 |
| Bonus Round | Yes |
Welcome to Hell, or at least a way more fun version of it. It is another very popular video slot by NetEnt, which has a supernatural thematic featuring the Grim Reaper and even the Devil himself. It has 20 paylines and you can trigger a bonus game with extra spins by helping the reaper gather enough souls through the mechanics programmed within. Enjoy the devilish free games and expanding wilds with Devil’s Delight slot.
Simsalabim by NetEnt – 97.50% Payout Percentage
| Slot Name | Simsalabim |
| RTP | 97.50% |
| Theme | Magic |
| Progressive Jackpot | No |
| Paylines | 25 |
| Bonus Round | Yes |
NetEnt seems to be very dominant in our listing, but that’s the result of a dedicated developer focusing on publishing quality games that are very fun and rewarding at the same time. Simsalabim is a magic-themed slot game that features 25 paylines and a bonus round. If you land three or more of the magic symbols, you will trigger the bonus round. This game is truly one of the top 10 NetEnt slots that are favourites by UK gamblers.
Couch Potato by Microgaming – 97.43% Payout Percentage
| Slot Name | Couch Potato |
| RTP | 97.43% |
| Theme | Classic |
| Progressive Jackpot | No |
| Paylines | 1 |
| Bonus Round | No |
Couch Potato is a famous retro-themed classic slot developed by Microgaming. Just like Jackpot 6000, the rules are simple and so is the gameplay without sacrificing the fun factor. This single payline slot features a multiplier wild, which upon landing can increase your rewards multiplier to up to 25 times.
White Rabbit by BTG – 97.72% Payout Percentage
| Slot Name | White Rabbit |
| RTP | 97.72% |
| Theme | Fantasy |
| Progressive Jackpot | No |
| Paylines | 248,232 |
| Bonus Round | Yes |
The White Rabbit slot has one of the best slot payouts and features an exciting and interactive gameplay. Developed by Big Time Gaming and with a 97.72% RTP, you can enjoy spinning the 5 reels. What’s really unique about this title is that there are 248,832 paylines! With so many ways to win, this is truly one of the greatest high RTP slots.
The Legend of Bigfoot by Barcrest – 98.00% Payout Percentage
| Slot Name | The Legend of Big FOot |
| RTP | 98.00% |
| Theme | Classic |
| Progressive Jackpot | No |
| Paylines | 20 |
| Bonus Round | No |
This is one of the top high payout slots that Barcrest have developed. The Legend of Big Foot is a 5 reel and 20 paylines high RTP slot game that offers UK players a great mix of gameplay mechanics and bonus features. With a RTP of 98.00%, you have high chances to land a big win.
Recognising The Best Payout Slots
In this section, we would like to elaborate more on what was the criteria that we took under consideration while making this article about the highest RTP slots. The main variable that we emphasised while creating the best payout slots list was the Return to Player (RTP) percentage.
The percentage that you see beside the title just shows what the house edge is. This is how much money the casino keeps. For more information, you can check out our Slot RTP guide. You can use the slider below for more details on the slot machine payouts.
Of course, we took other factors into consideration as well, such as the quality of the game itself. Another thing is the availability of the slot. There are cases of games that have very high RTP but are available in only a few online casinos. Additionally, the entries from our top list have all been tested by our team and we can vouch for their quality and great rewards.
You might’ve noticed that one developer is dominant in our rankings. This is because they bring the perfect slot formula to the market and we have made a list of the best NetEnt casinos in the UK in order to assist our readers.
High Payout Slots Bonuses for UK Players
If you would like to increase your rewards, even more, except for playing the best payout slots online, then you should take advantage of casino promotions. We are talking about are the welcome bonus offers. With this, you can join a new casino and use the bonus funds to kick-start your journey. Bear in mind that terms and conditions are essential. Some of the most favourable ones can be seen at the top-rated PayPal casinos.
Below, you will find the table with the operators that offer the best online casino slots payouts and are among the top real money slots sites. We will list their welcome bonus offers, which is the minimum deposit to claim them, payment methods and even the wagering requirements. Alternatively, you can enjoy the best online slots with bonus games if you don’t want to claim a welcome bonus or combine it with.
| High Payout Slot Sites | Slots Bonus | Payment Methods | Wagering Requirements | Rating: | Secure Link: | Terms: |
|---|---|---|---|---|---|---|
| 1. Spin Casino | Up to £1,000 Welcome Bonus | Skrill, Neteller | 70x |
4.90 ★ out of 5
|
spincasino.com | 18+, New Players Only. 1st Deposit - Match Bonus up to 400€. 2nd / 3rd Deposit - Match Bonus up to 300€. New customers only. Min deposit 10€. 50x wagering. Terms Apply. |
| 2. BetVictor | Bet £10 Get £70 As Bonus | PayPal, PaysafeCard | 60x |
4.80 ★ out of 5
|
betvictor.com | Full T&Cs apply. 18+ Opt in. Wager £10 on selected games within 7 days of registering. Get 3x £10 bonuses, selected games, up to 40x wagering to withdraw max £750. 100 free spins on selected games, no wagering. Bonuses expire in 7 days. Card payments only. Click for T&Cs |
| 3. Betway | Up to £250 Welcome Bonus | PayPal, ecoPayz | 50x |
4.80 ★ out of 5
|
betway.com | Full T&Cs apply. *New Customer only. Opt-in required. This offer is valid for selected customers only, until 28th February 2022 23:59 UTC. 50 Bonus Spins are awarded upon successful first deposit. 100% match bonus up to £50 on 1st deposit of £10+. 10 bonus spins credited on a daily basis for 5 days. Winnings from bonus spins are subject to wagering of 30x playthrough requirements. Irregular gameplay may invalidate your bonus. Debit card deposits only. This offer is valid 7 days from when your new account being registered. Other conditions apply. 18+ Bet the responsible way – begambleaware.com. |
| 4. PlayOJO | Up to 50 Free Spins On 1st Deposit | PayPal, PaysafeCard | None |
4.80 ★ out of 5
|
playojo.com | Full T&Cs apply. 18+. First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies. |
| 5. LeoVegas | Up to £400 +100 Spins | PayPal, Neteller | 35x |
4.75 ★ out of 5
|
leovegas.com | Full T&C’s apply. New reg only. Claim 10 free spins x10p each on Book of Dead (no deposit needed) within 3 days. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 10 wager-free spins x10p to added to Book of Dead with each qualifying deposit, 3 day expiry. 18+ BeGambleAware.org |
| 6. Slots Million | 100% Up to £20 + 100 Bonus Spins | Skrill, PayPal | 48x |
4.75 ★ out of 5
|
slotsmillion.com | Full T&Cs apply. 18+. New customers only. Min deposit £10. Bonus spins credited as follows: 40 spins upon first deposit, with additional 2×30 spins 24 and 48 hours thereafter. Spins coin value: £0.01; 48x wagering; 2 days/24 hours expiry for deposit match/bonus spins. Max stake and game restrictions apply. Full Ts & Cs apply. 18+. BeGambleAware.org" |
| 7. NetBet | Up to £200 +10 Spins | Skrill, PayPal | 30x |
4.70 ★ out of 5
|
casino.netbet.com | Full T&Cs apply. 18+. *New players, £10+ deposit, no e-wallets/prepaid cards, 50x wagering on Vegas Free Spins, 40x wagering on Casino Free Spins. |
| 8. Playzee Casino | 100% Up to £300 +100 Spins | Skrill, PayPal | 35x |
4.70 ★ out of 5
|
playzee.com | Full T&Cs apply. 18+. New players only. Min Deposit £20. Max Bonus Bet £5. Winnings from spins capped at £50. 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Full terms apply. BeGambleAware.org |
| 9. 888casino | Up to £100 +£88 Free Play | Neteller, PayPal | 30x |
4.60 ★ out of 5
|
888casino.com | No Deposit Offer 18+ • New players with valid mobile number only • Claim in 48 hrs. • 14-day expiry • Valid for selected games • Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins • Wager Bonus x1 - req. contributions vary by game • Bonus expires in 90 days • T&Cs apply • Deposit Bonus Offer: £20 min deposit • 100% up to £100 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Restrictions apply to deposit until wagering requirement fulfilled • Wagering req. vary by game • This offer may not be combined with any other offer • Withdrawal restrictions Full Bonus Policy applies • BeGambleAware |
| 10. Ladbrokes | Up to £50 Welcome Bonus | Neteller, PayPal | 40x |
4.60 ★ out of 5
|
ladbrokes.com | Full T&Cs apply. 18+. New Casino players only. Deposit required. Bet £10+ on qualifying games. 40x wager reqs (bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions apply. |
Please keep in mind that in order to withdraw the bonus funds and all winnings that they generated, you need to complete the wagering requirements. This means that you need to place bets on casino games that total a sum of, for example, 30 times the bonus.
Different game categories have varying contribution weight, but in the case of slots, 100% of your wagers will count towards the requirements. This is a major boon towards your success. If you are interested in more casino promotions, you can take a look at the best online slot bonus offers on the market.
Software Providers With the Best Paying Slot Games
If you’ve reached thus far, you’ve most likely noticed how dominant NetEnt is in the category of the best online slots payout. As one of the best casino gaming software studios, they have revolutionised online gambling with dozens of outstanding innovations and thrilling products. Take a look at all software developers who found a spot within our rankings.
- NetEnt – Founded 1996 – Best Payout Online Slots Developer
- Microgaming – Founded 1994 – Top Online Slot Gaming Portfolio
- NextGen – Founded 1999 – Great Variety of High RTP Games
- Big Time Gaming – Founded 2011 – Best Australian Software Provider
- Barcrest – Founded 1968 – Excellent Payout Casino Products
Within our shortlisted candidates, we have other top-rated software studios who also gifted the UK gambling stage with high RTP slot games. One of them is NextGen gaming studio. With over 80 high-end slots and other amazing products, the Australian tech company is definitely one of the best in the business.
Conclusion
At the end of our guide for the best payout slots, we would like to give you a short overview. If you are a player that would like to maximise their wins while playing on slots, we would recommend sticking to games with at least 97% payout and up. On top of that, we strongly suggest that you take advantage of any promotions that your operator of choice is offering and claiming them.
Welcome bonuses are the perfect way to join a new online casino and enjoy your favourite best paying online slots. Don’t miss out on the best UK casino sites if you are looking for the top of the line operator. You can also check which are the top high risk casino offers for UK players and the top low risk casino bonuses in the UK for 2022! Both pages have a lot to offer, keep it in mind!
Frequently Asked Questions
Below, we would like to list the most popular queries that players have towards the best payout slots online. It’s a good idea to go over them before you jump ahead and start playing in order to avoid any future confusion. Of course, don’t forget that the casino staff will be more than happy to assist you with any future queries regarding their respectable platform.
