Best Payout Slots - Top Payout Online Slots UK

Pros and Cons of Playing the Best Payout Slots

High payout slots are great for those looking for the best RTP rates, but they won’t be to every player’s taste. Here’s a brief round-up of the reasons for and against playing these slot games.

• Play slots with the highest RTP rates – The best payout slots will offer the best RTP percentages of any slot games, so will in theory offer frequent prizes, but remember that any one session can provide big fluctuations in the advertised figure
• Sample the best game developers – All of the industry’s best slot developers have created high payout slots, so you can enjoy a varied experience when playing these games
• Enjoy slots across a range of styles – High payout slots can take many different forms – from classic slots with one payline, to Megaways titles with hundreds of thousands
• Make use of bonus features – Many of the best payout slots will deploy a mix of in-play bonus features, such as multipliers, wilds, free spins, picking games, and additional bonus rounds
• Suitable for players with small budgets – Since these slots pay out at increased rates on average, players can often spin their reels with small wagers – sometimes as low as a penny
• Play on mobile – The best payout slots are all mobile compatible, so you can spin the reels on the go

• Frequent but small wins – Most high payout slots compensate for the frequency of their payouts by issuing small amounts when players win
• Strict game weightings – Since high payout slots offer players frequent wins, online casinos often limit contributions to the wagering requirements – check the terms and conditions for a full breakdown of game weightings
• No guarantee of winning – Although your chances of winning on a high payout slots are increased, there are never any guarantees in gambling

Best Payout Slots – Ways to Win

Working out the number of ways to win a slot game predominantly comes down to three features: its paylines, its multiplier symbols, and its bonus rounds. Below we break down these features and explain how they affect player payouts. 

Paylines

Paylines refer to winning combinations of symbols across the reels. The very first mechanical slot machines had just one payline that paid out when players landed three identical symbols in one horizontal line.

During the early days of online gambling, developers of slot games stuck with simple playlines, but as technology improved, more and more reels and rows were able to be introduced to their slots, raising the potential number of paylines.

These days, you can play slot games with numerous potential paylines that cover different patterns across the reels. In fact, thanks to the invention of slot mechanics like Big Time Gaming’s Megaways framework, some of the best payout slots boasting hundreds of thousands of ways to win.

Multipliers

Another way in which payout opportunities increase is through the use of multipliers. These might feature in the base game of a slot or in a bonus round, boosting any potential winnings according to the value of the multiplier.

For example, if you managed to win £5 on Gonzo’s Quest Megaways, but included in that win was a x5 multiplier, you’d receive £25 in total. 

Bonus Rounds

Many slots increase a player’s chances of winning through bonus rounds, where players might be presented with an entirely new game altogether.

Bonus rounds may include multipliers, free spins, increased wilds, expansion symbols, and other unique payout opportunities. 

Best RTP Video Slots

Here is a selection of the highest RTP slots you can play at UK online casinos.

What Makes a High Paying Slot Game?

The return to player (RTP) is the percentage of all money wagered on a slot game that is paid out back to players. The higher the RTP, the more often the slot pays out on average. So if a game has an RTP of 96%, you could, in theory, expect to get back 96p of every £1 you wager over an extended period of play.

However, RTP isn’t quite as simple as that. The average is calculated based on the wagers all players put into a game over an infinite number of spins. This means you can easily be winning back more or less than the RTP at any one time. For this reason, it’s best to use the RTP as a rough estimate of what you could win, and don’t be surprised if your actual returns are some way off.

Most online slots have an RTP of 94% to 96%, so any game with an RTP of 97% or more would be considered a high payout slot. However, these RTPs aren’t always set in stone – some slots’ RTPs change depending on how much you wager. For example, in certain titles, you have to bet the maximum stake with each spin in order to activate the highest possible RTP.

As a general rule, it’s a good idea to select a slot with a high payout percentage. Most online slots have an RTP of 94% to 96%, so any game with an RTP of 97% or more could be considered among the best paying online slots.

However, these RTPs aren’t always set in stone – some slots’ RTPs change depending on how much you wager. For example, with certain titles, you have to bet the maximum stake with each spin in order to activate the highest possible RTP.

When choosing the best slot sites for winning, it’s a good idea to check the RTPs of their games before you sign up. UK-licensed casinos are legally required to clearly state this information, making it easy to pinpoint which ones have the best online slots payout percentage.

How to Find a Slot Game’s RTP

Luckily, finding out the RTP of online slots is relatively easy. All licensed UK casinos and software developers must make game RTPs easily accessible in order to ensure transparent gaming. Once you load up a slot, simply click on the ‘i’ or ‘?’ icon to find the RTP either stated alone or as part of the slot’s paytable.

Slot Variance/Volatility Explained

Another important element to consider when taking a look at low and high RTP slots is variance, or volatility, which refers to the size and frequency of online slot payouts.

Low variance means small prizes that payout often, while high variance slots payout less frequently are more likely to hand out sizeable returns when they do. 

These high variance titles could be regarded as the best slot games for those who have larger bankrolls to play with, those who like to hit the slots for occasional sessions, or simply enjoy the buzz of playing at higher risk for potentially higher rewards.

On the flip side, low variance games are popular with players who have smaller bankrolls or who like to be able to play extended, lower risk sessions.

Progressive Jackpots

If progressive jackpots are famous for their enormous payouts, then the titles funding them must be the best paying slots, right? Well, quite possibly, but only if you win the elusive jackpot, which is easier said than done.

Let’s look at an example. Microgaming’s Mega Moolah holds the title for the biggest ever online slot payout — one very lucky player bagged more than £16,000,000 on this game. You might think that this makes Mega Moolah the ‘highest paying slot’, but this title has an RTP of just 88.12%.

That’s pretty low on the RTP spectrum. If you get lucky enough to land a rare win, it’s likely to be a bigger prize. However, on average you’re far less likely to land some returns on Mega Moolah than on the best RTP slots.

A progressive jackpot can be standalone, which means it is individual to one game or pooled between games. In these cases, wagers on multiple titles contribute to the prize fund, so top prizes tend to grow larger and faster.

Best RTP Progressive Jackpot Slots

Looking for the best of both worlds? We’ve picked out some of the best slots to play if you’re looking for a progressive jackpot and high RTP.

Top 5 NetEnt Payout Slots

Founded in Sweden in 1996, NetEnt has produced some of the world’s most popular and best paying slots. Let’s take a quick look at five of their best payout online slots.

Mega Joker – 99% RTP

A classic-style game with two sets of three-reel slots, Mega Joker launched in 2013 and has become a fan favourite thanks to its retro, fruit machine feel and remarkably high 99% RTP.

Jackpot 6000 – 98.8% RTP

Jackpot 6000 offers another nostalgia trip for fans of traditional fruit machines. Released in 2014, its three-reel gameplay is incredibly simple, while the casino-style backdrop and sound effects add to the old school atmosphere.

Blood Suckers – 98% RTP

Released back in 2013, Blood Suckers lets players sink their fangs into a gothic 98% RTP game with five reels, evocative symbols including crossbows and crosses, and a vampire-slaying bonus round.

Böb – The Epic Viking Quest for the Sword of Tullemutt: 98% RTP

The title itself is epic in length, and this 2015 five-reeler lives up to the billing with its plethora of helmet, battleaxe, and longboat symbols, not to mention the bonus game where players hunt down hidden swords for cash rewards.

Kings of Chicago – 97.8% RTP

Launched in 2011, Kings of Chicago changes things up by dealing out cards rather than spinning symbols. It’s still very much a slot game, though – a familiar five-reeler which pays out depending on which poker hands come up.

Top 5 Microgaming Payout Slots

Based on the Isle of Man, Microgaming developed the first mobile casino software back in 1994. As you might expect from such a big name in the industry, several of its games are up there among the best RTP slots.

Hot Ink Slot – 97.5% RTP

Launched in 2011, the tattoo-themed Hot Ink Slot has five reels, 1,024 paylines, and a quirky bonus round where symbols are tattooed onto a woman’s body, providing potential returns along the way. 

Arabian Rose – 97.5% RTP

Inspired by the folklore of the One Thousand and One Nights, the 2014 game Arabian Rose is an unabashedly exotic five-reeler complete with genie lamps, atmospheric music and a generous RTP.

Retro Reels: Extreme Heat – 97.5% RTP

Boasting a sizzling RTP, Retro Reels: Extreme Heat has been a hit with fans of classic slots since its launch in 2011. The slot blends classic symbols like bells and bars with nifty features like being able to re-spin individual reels in a bid for winning paylines. 

Supernova – 97.05%

It may look small with its 3×3 reels, but Supernova makes up for that with cool, sci-fi graphics and a great soundtrack, as well as a multiplier feature which is set on some extra reels. Released in 2017, it still shines brightly in Microgaming’s ever-growing galaxy of slots. 

Couch Potato – 97.05%

With three reels and one fixed payline, Couch Potato is ideal for players feeling too lazy to swot up on complex gameplay and bonus rounds. This 2014 game is also a lot of fun thanks to its cartoonish graphics, 25x Wild multiplier, and hefty RTP.

Top 5 Yggdrasil Payout Slots

Founded in 2013, Yggdrasil Gaming has firmly established itself as a provider of some of the best slot games around right now. Here are five to look out for.

Jokerizer – 98% RTP

Launched in 2016, Yggdrasil’s best RTP slots game is a five-reel experience which gives classic fruit machine aesthetics a glossy makeover. It also features a ‘Jokerizer mode’ which can yield mystery prizes.

Tut’s Twister – 97.1%

A 2018 favourite, Tut’s Twister is a five-reel, Egyptian-themed slot with immersive graphics and exciting game mechanics – entire reels can suddenly transform into sandstorms stacked with wilds, bringing forth free spins and multipliers in the process. 

Beauty and the Beast – 97.1% RTP

Set in the Beast’s castle, this 2017 Yggdrasil slot is a suitably magical-looking game with gleaming jewels, Disney-like graphics and a special ‘Golden Bet’ feature which can boost your chances of bagging free spins. 

Baron Samedi – 97% RTP

Released in 2018, Baron Samedi is a lavish, voodoo-themed, five-reel slot that combines collectable tarot cards and expanding wilds with free spins and progressive benefits. 

Nitro Circus – 97% RTP

Yggdrasil’s first branded game brings the exploits of action sports performers Nitro Circus into the world of slots. Its five reels give way to an arcade-like bonus game, Nitro Jump, where you can perform stunts and collect bonuses along the way.

Top 5 Play’n GO Payout Slots

Play’n GO has been developing casino games since 1997 and focuses on the creation of online slots. Its best payout slots don’t have RTP percentages as high as NetEnt’s titles, but there are still some great options in this list. 

Wizard of Gems – 97.7% RTP

Wizard of Gems is a colourful five-reel slot packed full of bonus features. There are echoes of NetEnt’s Gonzo’s Quest in its gameplay — combining the use of cascades with multipliers is a feature slot players love. Free spins and wilds are also in play in this magical slot.

Rage to Riches – 97% RTP

Rage to Riches’ high RTP and low volatility means it’s most suitable for players with smaller bankrolls. Released in 2013, this slot has a retro arcade aesthetic and comes with plenty of bonus features, including a gambling option on every win.

Mystery Joker – 97% RTP

Players can trigger up to 50 free spins in this classic three-reel slot, which is adorned with all the familiar fruit symbols of yesteryear. Landing joker hats will trigger the release of bonus spins; during this free spins round, landing two more joker hats will reward players with a mystery win. 

Gold Trophy 2 – 96.9% RTP

Grab your clubs and head to the golf course in Gold Trophy 2 — a high volatility slot with wilds, scatters, free spins, and multipliers. Close your eyes and it will feel as though you’re strolling around the pristine greens of Augusta!

Pearl Lagoon – 96.9% RTP

Released in 2012, Pearl Lagoon is the oldest slot in this list, but it feels as crisp as ever. The beating drums bring an urgency to the gameplay, and we particularly love the potential to win 60 free spins, which is about as good as it gets. 

Top 5 Playtech Payout Slots

Playtech is known for producing some of the best payout online slots that can be played with very small stakes. Here are the highest-ranked in terms of RTP.

Goblin’s Cave – 99.3% RTP

If an RTP as high as 99.3% isn’t enough to entice you, we don’t know what will be. Created way back in 2007 and still popular today, Goblin’s Cave is an icon of the online slots genre that can be played from just 5p a spin. 

Ocean Princess – 99.1% RTP

The secret to success in Ocean Princess is the slot’s hold feature, which allows players to decide their own level of risk: pick the low-paying symbols for small but more frequent wins, and the red seastars for the reverse. 

Ugga Bugga – 99.1% RTP

Ugga Bugga also deploys a hold feature that will suit more strategic slots players. To hit this game’s max jackpot of 1,000x the stake, you’ll need to line up three of the monolithic wilds. With its energetic drumbeat echoing throughout, this game will transport players to the Pacific islands.

Tropic Reels – 99% RTP

This classic slot has just the one payline in play, and you can spin its three reels from just a penny. True to the classic genre, there are no bonus features in this game except for the wild tiger symbol — land three of these and you’ll win the jackpot of 2,500 coins.

Triple Profits – 98.7% RTP

Another classic slot, Triple Profits also features just the one payline. The gold bars icon serves as the game’s wild, and there’s also a scatter that comes in the form of a money symbol.

Top 5 Blueprint Payout Slots

Blueprint Gaming’s exquisite approach to design has won the hearts of slot fans with an appreciation for nice aesthetics. Check out its best payout slots below.

Deal or No Deal: Go All the Way – 97.4% RTP

One of many slots to take inspiration from the TV game show of the same name, this title features classic fruit symbols across its five reels. There are no bonus features to mention, with the game’s jackpots triggered purely by symbol combos. 

Fortunes of Sparta – 97% RTP

Join the ranks of Spartan armies in this high volatility slot, where players can win up to 100 bonus spins. It’s dramatic, intense, and will probably have you thinking that it’s time to rewatch 300!

Diamond Mine Extra Gold All Action – 97% RTP

This slot is the third instalment of the Diamond Mine series, where players delve deep underground in search of gold. This slot makes use of the Megaways payline structure, delivering up to 117,649 different ways to win. 

Buffalo Rising Megaways – 97% RTP

Set against the big blue skies and stunning mountain ranges of the American Midwest, Buffalo Rising is another slot on this list to deploy the Megways payout structure. The wild animals are the highest-paying symbols, while the buffalo naturally serves as the game’s wild.

Gorilla Gold Megaways – 97% RTP

Gorilla Gold takes the standard Megaways structure and stretches it to 470,596 different ways to win. There are four different sets of six reels in this game which might look complicated at first, but this slot is so well-designed that you’ll quickly get up to speed. 

Top 5 Quickspin Payout Slots

Swedish developers Quickspin are known for imbuing their slots with unique gameplay features — here are its best payout online slots. 

Big Bad Wolf – 97.3% RTP

In this high payout slot, Quickspin has taken inspiration from the well-known fairytale of the three little pigs. Big Bad Wolf is practically synonymous with this developer, and this slot is one of its most adored creations. 

Beowulf – 97.2% RTP

Inspired by the anonymous work of an Anglo-Saxon epic poet, Beowulf is a five-reel slot fraught with danger. Like our eponymous hero, you’ll need to slay the monster Grendel in this game, as well as other creatures from Scandinavian folklore. 

Treasure Island – 97% RTP

Bringing the imagination of Robert Louis Stevenson to life is Treasure Island, a five-reel slot that invites players to assemble their motley crew on the creaking Hispaniola. Long John Silver, Captain Flint and Jack Hawkins are your most prized possessions, so keep an eye out for them.

Sakura Fortune – 96.6% RTP

Fire-breathing dragons, princesses, jade statues and cherry blossoms are some of the exotic symbols you’ll come across in this 40-payline slot. Free spins, scatters and stacked wilds help players take home their own fortune. 

Phoenix Sun – 96.1% RTP

The first thing you’ll notice about this slot is that half of its reels are covered at first. To unlock them and increase the number of paylines in play, you’ll need to land some phoenix sun wilds. These will trigger respins, as well as opening up the game’s full set of reels.

Top 5 NextGen Payout Slots

Originally hailing out of Sydney, NextGen Gaming was founded in 1999. It ran as an independent provider of casino games until 2011, when it was acquired by Swedish developer NYX. In 2018, NYX was in turn acquired by heavyweight Scientific Games, through which NextGen now operates as a subsidiary. Let’s take a look at some of its best payout slots. 

Xing Guardian – 97% RTP

Enjoy the peaceful serenity of rural China in Xing Guardian — a 5×4 slot that can be spun from just a penny. There are scatters, two stacked wilds, free spins, and 1,024 paylines all in play in this magical slot. 

Olympus Thunder – 97% RTP

With Mount Olympus standing in the backdrop, spin the reels with the power of the gods in Olympus Thunder. Zeus himself will reward players with three re-spins when landing on the middle reel, during which he expands to boost combo potential. Free spins and multipliers can also be unlocked by the lightning bolt scatter. 

Witch Pickings – 96% RTP

Slot providers usually deploy the witch theme to draw haggard, creepy characters, but this isn’t the case with Witch Pickings. This slot has a relaxed nature, and the witches themselves couldn’t be more amiable — they serve as the slot’s scatter, and landing three of these symbols will trigger five free spins and a picking game. 

Ramesses Riches – 96% RTP

The simple design of this slot will be endearing to many players, with ancient Egyptian iconography laid over the reels. Ramesses is the game’s wild, while the Ankh will launch a gamble feature that gives players the chance to double their winnings and the opportunity to claim some free spins. 

Gorilla Go Wild – 92–96.5% RTP

Trek through the jungle with Gorilla Go Wild, where Gary the lemur will aid your quest for prizes. He acts as the scatter, and will trigger the Gorilla’s Feature Kingdom bonus when three or more land on the reels. At this point, players get to decide which bonus they want to play; the longer you spin the reels, the more bonus features you’ll unlock. 

Best Paying Mobile Slots

Want to play the best RTP slots while on the go? All the best online casinos have mobile-friendly websites, so you can do exactly that when you play at our recommended slots sites.

The top slots developers like NetEnt, Microgaming and Playtech all optimise their games for mobile play, meaning you can enjoy smooth spinning when you play on your mobile or tablet.

If you want to enhance your mobile slots experience, download a casino gambling app. A whole host of the UK casinos have native apps that are free to download on Android and iPhone, and come with a number of benefits.

For starters, mobile apps store data on your device, rather than relying on slow web servers, so you can enjoy faster gaming. Plus, if you turn on push notifications, you’ll always be kept in the know on the latest promotions and hottest new slots releases.

Choosing a Reliable Casino

Playing the best RTP slots is all well and good, but it’s important to play at a reliable casino that will pay out if you do land a win.

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