In the UK, casino lovers are extremely fond of slot games. It can be a beginner or a pro gambler; the best paying online slots UK are lucrative for everyone. Online slots are vibrant and striking making it one of the most wanted games at fast paying casinos online.

So, for any beginner, this article is an online slots guide to what online slots payout the best UK. Let this article guide you on your journey to find the best online slots UK with the best online best payouts casino.


The best payout casino games are usually slot games. Online slot games are increasingly popular amongst the UK gambling crowd. According to an online casino games guide, all the top payout casinos UK and best international online casinos offer a plethora of slot games for the entertainment of their clients. So, which best payout casino uk should you visit to gain the benefit? Here is our list of the new online casinos 2023 in the UK.

Top 10 best payout online slots UK (2023 list)


Casino Name


Accepted in UK


Get started

500% up to €3000 + 500 Free Spins
Rating 9.98 out of 10
Up to £3000
Rating 9.98 out of 10
Up to €1000
Rating 9.97 out of 10
Up to £4000 Welcome Package
Rating 9.91 out of 10
Up to 240% Bonus - No Max Deposit Limit
Rating 9.80 out of 10
Up To £1300 + 250 Free Spins
Rating 9.34 out of 10
111% Up To €1500
Rating 8.91 out of 10
Up to 500 Free Spins
Rating 8.76 out of 10
100% up to £100 +100 Free Spins
Rating 8.75 out of 10
100% up to £200
Rating 8.55 out of 10

Best payout online slots UK

Further Information

  • Dead or Alive 2

Dead or Alive 2 is developed by NetEnt and is one of the real money payout best online slots uk. This iconic high payout slot was released back in 2009. 

Dead or Alive 2 is a Wild West-themed slot. The slot game has 5 reels, 3 rows, and 9 paylines structures. The stakes range is 9p to £9 per spin with the maximum win being 40,500 x stake per spin. The RTP of this game is 96.8%, which is a high rate for online slots. The game also has an overall hit frequency of 29.8%. This is one of the online slots uk fast payout casinos.

  • Who Wants to Be a Millionaire Megaways

Who Wants to Be a Millionaire Megaways is a TV slot-themed casino game – with features such as Megaways mechanics, extra reel, and realistic studio surroundings. If the free spins feature is activated, the player gets 4 or 8 free spins for 2 or 4 scatters. There are various bonuses offered disguised in the form of helplines, staying true to the theme.  The game offers high volatility and has an RTP of 96.24%. The game is also available on UK mobile casinos no deposit bonus.

  • Temple of Treasure Megaways

Temple of Treasure is another Megaways title worth the hype. The Temple of Treasure slot game is created by Blueprint Gaming and utilizes Big Time Gaming’s popular game engine. 

It is a 5 reel 20 paylines progressive, jackpot slot that lets the gambler pick their own volatility. Temple of Treasure has 117,649 ways to win. The game also offers bonus rounds and unlimited multipliers. Enjoy the exciting money hunt with the Aztec theme, attractive cascading symbols, and immersive sound effects. The game is available in any best casino online UK

  • Ivan and the Immortal King

Ivan and the Immortal King is a fresh take on Russian folklore. This Russian folklore-inspired slot has the usual 5 reels and 20 paylines structure as the figure of Baba Yaga guides the gambler on their journey through the slot. With RTP of 96.29% (Quickspin) and the bonuses offered are sure to make you happy at this best payout slot machine uk The game offers 6 multiplier levels – with each one you receive free spins and increase the multiplier. This is among the big payout slots uk.

  • Jackpot Jester

Coming in with a mid-range RTP of 94.9%, Jackpot Jester is an enjoyable slot developed by NextGen Gaming. It is a classic slot game set up with 3 reels and 5 paylines. The slot is circus-themed as hinted by the name. The motifs and symbols used, remind the player of their fun circus experiences. The play allows a maximum win of $200,000 which is quite worth it at this best payout online live slots uk. 

  • Extra Chilli Megaways

Big Time Gaming comes with the blockbuster title, Extra Chilli Megaways. Released in the year 2018, the game boasts a maximum RTP of 96.20%. It has features like free spins, the fireworks wild, expanding multipliers, and symbol drops. You can place bets for as low as $0.20 per round. This slot is surely available in online casinos review 2023 with the best 3 pounds minimum deposit. The game is unique in its presentation. It offers a refreshing structure of 6 reels and the theme is Mexican. If you are a beginner or a gambler playing for sure shot profit, this should be your go-to slot. 

  • Jammin Jars Slot

From the house of Push Gaming, Jammin Jars Slot is a high volatility slot game introduced to the market in the year 2018. The game has a pleasing, fruity aesthetic.  

If the gambler comes across the Rainbow Feature or the Sticky Wild Jars with the increasing multipliers it triggers wins up to 100x the bet placed. This game has surely made it into the list of which online slots have the highest payout.

  • King Kong Fury

NextGen Gaming came up with this slot, inspired by the ape monster King Kong. The slot can be considered an extension of the King Kong franchise. The game is structured around 5 reels, with 50 active paylines. The game is quite attractive feature-wise, employing wild symbols, random bonus games, bonus symbols, a lot of free spins and is one of the no wagering online slots uk. The game has an RTP of 96.7%. During free spins, you can profit up to 12,500x your stake, or up to $250,000. 

  • Vikings Slot

Vikings Slot is one of the most attractive games of the century, developed by NetEnt. The basics of the game include 5×3 reels and 243 ways to win during the paid spins. The game has an interesting feature called the Raid Spins. Once this feature is unlocked, the gambler gets 7×5 reels and 78,125 ways to win. The game offers many bonuses and the deposit is as minimal as $0.20 and is one of the fast payout casinos online

Jackpot Slots to Play:

Further Information

  • Mega Moolah

Mega Moolah is a known title in the online casino industry. This progressive jackpot is favored by the players for its fresh African theme. The RTP of the game is at 88% however that is excluding the jackpot winnings. The game is very popular amongst the UK crowd for its enormous jackpot.

  • King Cashalot

If you want to play for real money, King Cashalot should be your go-to. It is one of the most famous Microgaming online slots UK. developed by Microgaming slots, this progressive slot has features like adjust the bet amount, enable fast play, check out statistics about your session, and turn on autoplay. The maximum win is your bet x15.000.

  • Joker Millions

Joker Millions is a classic jackpot game with smooth graphics. It is a progressive slot that allows the gambler to get the big win. It has 4 reels, 3 rows, 10 paylines, and a well-known title from the house of Yggdrasil slots.

  • Empire Fortune

Another game by Yggdrasil, Empire Fortune is a progressive jackpot slot. It has a high volatility rate along with an RTP of 94%. The jackpot wheel is filled with exciting features and the highest win is up to € 200,000.

  • Hall of Gods 

Hall of Gods, as mentioned in its name, is inspired by Norse mythology. The game was developed by NetEnt. The game has low/mild volatility and a high RTP of 95.3%. This progressive slot game can be found in any online casino Europe.

Characteristics to be the best Payout Slots:

If you are a beginner in gambling let us help you out. Any best payout slot has the following features.

  • High RTP – a high return to player value signifies that you are gaining a profit over what you deposit. 
  • Good hit frequency – we all know, not all hits would lead to a good profit, however, the hit frequency should not be overlooked. 
  • Different rewards – try finding slot games that offer various deposit bonuses and rewards like free spins to ensure a sizable profit.
  • Good-sized payouts – play online slots that pay in real money. Take a look at the best payout online casino UK before deciding on which slots to play.

How to find the best Payout Online Slots UK:

Best payout slots can be quite hard to come by. With so many options at hand, here is how you should choose which slot to play: 

Step 1
RTP over 96% is one of the most important criteria while choosing the slot to play.
Step 2
Free Spins Round gains you’re the extra boost
Step 3
Video Slots Based on Popular Movies tends to have more rewards and bonuses
Step 4
Hit Rate helps you gain a good profit with maximum hit frequency.
Step 5
Bonus frequency aids in easing the gambler's finances by offering free rounds.

Physical Slot Machine:

Scientific Games corporations are one of the oldest gaming solution providers. Their’ slot machines are used by multiple casinos. The company is known for slot games – 88 Fortunes and Epic Fortunes. International Game Technology ranks 1st amongst slot gaming machines. Their gaming gears are used all across Europe and globally due to the world-class technology. The company has also created multiple fruit-themed slots, beloved globally. Ainsworth Game Technology is an Australian company providing gaming solutions all across America and Europe.

The company has also ventured into the creation of slot games. Currently, they have over 85 slot game titles. Aristocrat Leisure Ltd is an American gaming solution company making slot machines for global casinos. The company started in the year 1953 and has been unstoppable ever since. In the year 2020, the company started an internet venture creating online slots for the new generations. Aruze Gaming America is a noteworthy American game-making company. They are famous for their physical slot machines Muso Curve-43 Hybrid and Muso Triple-27 Hybrid.

Slots Bonuses:

Matched Bonus is a popular form of bonus offered in most of the online casinos of the UK. British casinos come with a 100% matched deposit, letting you withdraw as much you want from the bonus available at instant withdrawal casinos. Free spins casino, on the other hand, are very straightforward and a useful bonus. Players usually get offered free spins upon registration or as VIP perks. The Free Spins can be used to spin the slot machine a certain number of times. And on landing a winning combination, the player gets rewarded a multiplier as per the Pay Table.

Wagering Requirements

A wagering requirement stands for the number of times a gambler needs to play through the bonus before they can withdraw their winnings at microgaming online slots uk.

  • Wagering According to The Given Value – don’t wager carelessly. Paying according to the given value might save you from huge losses. 
  • Average (35x) – play slot games that ask for an average 35x wagering requirement, any more than that might lead to a loss.
  • Ways of Calculating the Amount That Must be Played – wagering requirements are mandatory in every casino. This is a defense mechanism that casinos use to stop losing out money. Before playing calculate your chances by following the formula –

The Given Bonus Amount + Initial Deposit Made x Wagering Requirement = Total bet Amount

FAQ about best payout online slots UK

This depends on the slot game. Usually, the best payout slots offer bonuses to the players.
Multiple online casinos offer no deposit requirements to play slots online. However, you must read the terms and conditions before diving into the game.
Yes, new online casinos offer many best RTP slots.
96% is considered a decent payout rate for any casino. Jackpot hit probability x Jackpot pay amount = Payout Rate
The best payout rate for an online slot in the UK is 97.01%
777 Casino is one of the best Microgaming casinos with a high payout rate.

Parting thoughts about best payout online slots UK

Slots are not only the most popular form of gambling in online casinos around the world but also constitute 70% of the average casino income inside just the UK. English gamblers really look forward to the best payout online slots UK as it is known to yield high profits. The diverse video slot themes ranging from safari, arcades, alien invasions, Egyptian mythology, and treasure hunts lure players into trying out the various games, that look very interactive and lucrative.