Bonus 100% up to £500

18+ T&C's | BeGambleAware®

Visit

Bonus 100% up to £500

18+ T&C's BeGambleAware®

Visit

100% up to £200 Bonus

18+ T&C's | BeGambleAware®

Visit

100% up to £200 Bonus

18+ T&C's BeGambleAware®

Visit

100% up to £300 Welcome Bonus

18+ T&C's | BeGambleAware®

Visit

100% up to £300 Welcome Bonus

18+ T&C's BeGambleAware®

Visit

Highest Paying Online Slots 

There are oodles of different slot machines out there. Some of them brilliant, others not quite so much. Now, we know the reason most of you are playing slot machines. It is the fact that you want to have some fun while winning some cash. In fact, the latter is probably the most important to you.

That is why we decided to compile a list of some of the highest paying slot machines in the world. These are games where your chances of winning are higher than anywhere else. Before we dive into that list, however, we want to talk a little bit about what makes a high paying slot machine…high paying!

How Do We Determine What a High Paying Slot Machine Is?

To determine what a high paying slot machine is, we look at something known as ‘return to player’, or RTP % for short. This is the amount of money that (as you may have guessed), gets return to the player. Let’s say the RTP on the machine is 98%. For every £100, you can expect to get £98 back. Now, obviously, it is not going to completely pan out like this. Some people are going to make a profit, others are going to make a loss. The RTP is the ‘average’ over all the players that are playing that game. Of course, the higher the RTP is, the more chance you have of winning.

We recommend that you look for slots with a minimum 93% RTP, although the higher, the better. You will notice that many of the slot machines that we cover on this page are going to be more than 97%. 

It is worth noting that the ‘branded’ slots tend to have a lower payout rate. This is because the slot machine designer needs to cover the cost of the licence. As you go through this list you will notice that many of these games are ‘unbranded’ slots. You may not even have heard of most of them. Don’t worry, they are all great and offer a higher payback to player percentage than most other UK slots on the market.

10 Highest RTP % Slots In The UK:

  • Monopoly Big Event – 99% RTP (Barcrest) OUR FAVOURITE!
  • Mega Joker Slot – 99% RTP (NetEnt)
  • 1429 Uncharted Seas – 98.6% (Thunderkick)
  • Blood Suckers – 98% RTP (NetEnt)
  • Kings of Chicago – 97.8% (NetEnt)
  • Magicious – 97.6% (Thunderkick)
  • Devil’s Delight – 97.6% (NetEnt)
  • Esqueleto Explosivo – 97.6% (Thunderkick)
  • Simsalabim – 97.5% (NetEnt)
  • Bork the Berserker – 97.3% (Thunderkick)

Monopoly Big Event – 99% RTP (Barcrest)

monopoly big event slot rtp %If you wish to enjoy the 99% RTP that Monopoly Big Event boasts, you are going to need to play in the ‘big bet mode’. This is where you will need to plump up a minimum of £30 for five ‘’enhanced spins’. The RTP when you are veering away from ‘big bet mode’ is a little bit lower.

The potential to win here is massive. It is not going to be a slot for those ‘low rollers’ with the minimum bet of £30, but you should be able to get a reasonable proportion of that. The game does throw in free spins, so you may end up getting more than those 5 spins for your money. A fantastic slot, especially for those who love a traditional game of Monopoly!

Where We Recommend To Play: PlayOJO Casino

 

Mega Joker Slot – 99% RTP (NetEnt)

mega joker slot rtpThis is about as classic as online slot machines get! 5 win lines, fruit and bell symbols, you know the drill. Mega KJoker Slot is a perfect introduction to the world of online slots for newer players.

This is also another slot where you are only going to be able to enjoy the massive RTP if you are betting during a special game mode. In Mega Joker Slot, this is known as ‘supermode’. Bets are slightly higher than the normal game, but the chances of winning are going to be massive and are well worth bet that mich higher as it could really pay off.

Where We Recommend To Play: Casoola Casino

1429 Uncharted Seas – 98.6% (Thunderkick)

1429 uncharted seas rtp %If you want a gorgeous-looking slot machine, one which is definitely unique, then 1429 Uncharted Seas Slot is the route to go down. This game boasts a free spins game, expanding wilds, and of course what we're all interested in here: massive payouts!

The best part is that with 1429 Uncharted Seas slot, you do not have to worry about betting in a special game mode to enjoy that high RTP. You will be able to enjoy that 98.6% betting a minimal amount. The reason for this is because 1429 Uncharted Seas is a game from Thunderkick, a little lesser known Swedish games company who are renowned for their higher than average RTP % slots.

Where We Recommend To Play: Casino Joy Casino

 

Blood Suckers – 98% RTP (NetEnt)

bloodsuckers slot rtp %This vampire-themed slot machine from NetEnt boasts a massive 98% RTP. For this reason, and the fact it's a "first generation" Netent slot means it's actually one of Netents most played slot. Design-wise, it does look a little classic, dare we say dated if you compare to newer slots especially Bloodsuckers 2 (which doesn't have a higher than average RTP %) but that's also the beauty of this game.

There are two bonus features in Bloodsuckers Slot which help to get this RTP very high. The first is a free spins bonus which does pop up very frequently. The second is a ‘pick bonus’. This is where you will be able to open up coffins with the potential to win some pretty sweet cash prizes. Where We Recommend To Play: Spinland Casino Review

 

Kings of Chicago – 97.8% (NetEnt)

kings of chicago slot rtp %An awesome themed online slot if ever we saw one, Kings of Chicago Slot game is themed around the 20's Gangster Chicago and adds extra drama from it's higher than most RTP %. This is a slot machine which has 5 win lines. One of the things we love about this game is the fact that it awards wins in a slightly different way to other slots.

This is because it is based around poker. This means that you win based on winning combinations from poker cards. It is a very interesting game with a high payout rate. You can’t go wrong with Kings of Chicago Slot from Netent. We believe that it's actually a little underrated! 

Where We Recommend To Play: Spin Station Casino Review

Magicious – 97.6% (Thunderkick)

magicious slot rtp %Magicious is a simple slot machine which is designed with 10 win lines. This is very much a ‘beginner’s slot machine’ although, at the same time, it's interesting as it's uniquely designed.

This slot is a great introduction to the world of expanding and sticky wilds. The gameplay is very fast and it works astonishingly well as a mobile slot machine.

The high RTP is fantastic for a bit of quick winning. Magicious slot is another game from Thunderkick who is famous for this quirky, one of a kind slots which always offer a higher than average RTP%. 

Where We Recommend To Play: Casumo UK

Devil’s Delight – 97.6% (NetEnt)

devils delight slot machine rtpThe high RTP in Devil’s Delight is all down to the Sin Spins bonus. This is a feature which allows you to play until you win some extra cash.

This could potentially be a massive amount! Expanding wilds and free spins play a key role in helping you to win some serious cash when you are deep into Devil’s Delight. A little lesser known of Netent slots, this is a game you will really want to check out if you are looking for the top highest paying UK slots. 

Where We Recommend to Play: Jackpot Village Casino

 

 

Esqueleto Explosivo – 97.6% (Thunderkick)

esqueleto explosivo slotThis slot is themed around the ‘Day of the Dead’ celebration from Mexico. It's actually brilliant. Icons on the reels are cartoony skeletons and the soundtrack is supplied by a fantastic Mariachi band called "The Boners". The great thing about this slot is the high RTP is down to some massive multipliers. The wilds can also give you a multiplier of up to 32x!

Trust us, when you get a multiplier this high, you are going to be ecstatic! Another top game from Thunderkick, if you're looking for the highest paying slots, then don't overlook Esqueleto Explosivo! 

Where We Recommend to Play: Jackpot Village Casino

Simsalabim – 97.5% (NetEnt)

simsalabim slot rtp %If you like Netent slots, with a high paying RTP, and you also love a magic show then Simsalabin slot is the way to go. With a whopping 97.5% RTP, this game is bursting with some serious win potential. There is a nifty little feature in Simsalabim which offers up to 200x your initial bet return.

There are also a few other features here and there which will offer a small amount of cash, and although relatively new slot to be available across all Netent casinos, if you haven't tried Simsalabim Slot, make sure you do! 

Where We Recommend To Play: Miami Dice Casino Review

 

 

Bork the Berserker – 97.3% (Thunderkick)

We are going to wrap up this list with an aesthetically-pleasing game from Thunderkick games again. Bork The Berserker is an interesting name when you load up Bork The Berserker, you'll instantly see from where the name derives; Bork can get a little crazy sometimes, but in this game, it'll actually help you! 

Expanding wilds and free spins will offer you most of your wins here. Couple the fantastic wins with the brilliant theme and you have a game which is truly awesome. 

Where We Recommend To Play: Dunder Review

 

Top Casinos With The Highest Paying Slots UK

Casinos Bonus Visit
Reels Royale Casino

gb eu

Welcome Bonus up to £250

100 Bonus Spins on UK Slots

Trusted Casino PLC Group New Casino Top Welcome Bonus Plenty of Popular UK Casino Games

Visit

Gambling License

18+. T&C's | BeGambleAware® Opt-in required. 18+ only.Valid only to new customers who register on or after May 1st 2020. First two deposits only. Maximum bonus is £250, plus 100 bonus spins. Bonus spins valid on select slots. Wagering Requirement of 45x Bonus Amount. Max bet £5 per bet. Max conversion £1,000. Neteller / Skrill / PaySafe Card deposits not permitted. Bonuses expires after 7 days. Full Terms & Conditions apply.
Lottomart Games

gb

100% up to £100 Welcome Bonus

Lottobonus + Scratchcards

Wager Free Bonus Top UK Slots Trusted Company Biggest Online Lotteries

Visit

Gambling License

18+. | BeGambleAware® New customers only. All new players can get a 100% deposit match bonus on your deposit, up to £100 - Deposit at least £10 and claim up to £100
Playojo Casino

gb eu ca nz bitcoin

80 Free Spins on 1st Deposit

No Wagering on Bonuses - EVER!

Great Track Record All The Popular Games Wager Free Bonuses

Visit

Gambling License

18+. T&C's | BeGambleAware® 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.
Volt Casino

gb eu ca nz de

300 Cash Spins on 1st Deposit

+ 2x Your Deposit in Volt Crystals, 5x Your Deposit in Vollars

Trusted Company Established Casino Wager Free Bonus Offers Build Your Own Volt City Rewards

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® Valid for new players registering from 24/02/2020 to 31/05/2020. Registration offer = 100 Crystals & 500 Vollars. Max Rewards on 1st Dep = 300 Starburst Cash Spins, 2500 Vollars & 1,000 Crystals. Only available on 1st Dep of min £20. Dep needs to be wagered at least once. Every £10 on 1st dep = 10 Cash Spins, x5 Vollars and x2 Crystals. No wagering on Cash Spin winnings. Max winnings = £300. Neteller & Skrill deposits excluded. Listed gameplay excluded on first deposit when opting in for Casino Welcome Offer. Further T&Cs apply.
Casino Planet

gb ca nz eu

100% up to £300 Welcome Bonus

200 Bonus Spins

Genesis Global Sister Casino Site Massive Games Inventory Safe & Trusted Brand PayPal & Trustly Accepted

Visit

Gambling License

18+. T&C's | BeGambleAware® 18+ Full T&C's Apply New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 20 Spins on preselected games will be credited instantly + then 20 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
Jackpot Village

gb ie eu nz ca

Bonus 100% up to £500

50 Bonus Spins

VIP Bonuses Jackpot Games Trusted Company

Visit

Gambling License

18+. T&C's | BeGambleAware® 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Bonus spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 50 bonus spins on 1st deposit, 25% match up to £800 + 25 bonus spins on 2nd deposit, and 50% match up to £500 + 30 bonus spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus, cash & bonus spins. Terms apply
Casino Joy

gb eu ca nz

100% up to £200 Bonus

200 Bonus Spins

Massive Games Collection Safe Casino Brand Superb Theme & Feel

Visit

Gambling License

18+. T&C's | BeGambleAware® £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. Minimum £5 wager to activate 200 Spins. 20 Spins on Starburst games will be credited per day for 10 days after qualifying deposit/wager is met. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded.
Slotnite Casino

gb ca ie nz de

Up to £500 Welcome Bonus

+ 200 Bonus Spins

Wow Graphics Famous Game Developers Easy To Navigate

Visit

Gambling License

18+. T&C's | BeGambleAware® 18+. New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £250 + 100 Bonus spins on Aloha Cluster Pays. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. Terms Apply. BeGambleAware.org.
Mr Play Casino

gb ca eu nz

Welcome Bonus up to £200

100 Extra Spins

Amazing Slots Experienced Casino Company Fast Payouts Sports Betting Fair Bonuses

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® Applies only to new depositing players. Min deposit £10. 18+. Wagering requirement apply 35x. Offer valid for 24hr. 100 spins includes 3 deposit. See full terms apply.
Casoola Casino

gb nz ie de eu

100% up to £300 Welcome Bonus

200 Bonus Spins

Experienced Company Behind The Scenes Trusted Over 1300 Games Fast Cashouts PayPal Accepted

Visit

Gambling License

18+. T&C's | BeGambleAware® 18+ Full T&C's Apply New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 20 Spins on preselected games will be credited instantly + then 20 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms .
Miami Dice

eu gb ca nz ie

200% up to £300 Welcome Bonus

50 Bonus Spins

Superb Slots Selection Wide Range of Games Experienced Provider

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® 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 £300 on your 1st deposit, 50% match up to £500 on your 2nd deposit, and 75% match up to £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.
bCasino

gb ca eu nz de

Bonus up to £1200

50 Bonus Spins - Use Code: bFIFTY

Top Graphic Design Professional Support Top Games

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® New customers only. Bonus split over first 3 deposits. £20 deposit minimum. Debit cards only. 30x wagering on deposit + bonus. Slots only. Some slots not allowed. Wagering contributions vary by ga,e. Moving from low to high wagering slots not allowed. Max bet £5. £5000 max winnings. Full terms apply.
Casino Gods

gb nz ca eu ie

100% up to £300 Bonus

300 Bonus Spins

New Slot Games Trusted Casino Company Excellent mix of Games

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to full Bonus Terms.
Temple Nile Casino

gb ie nz ca eu

100% Bonus up to £500

30 Bonus Spins + 2 Reload Bonuses Up to £1000

Impressive Graphics Impressive Slots Selection Experienced Provider

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms apply.
Play Frank Casino

gb eu gb nz ca

Welcome Bonus up to £100

50 Starburst Bonus spins

Excellent Games Collection Wide Range of Support Amazing Content & Graphics

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® Full T&Cs Apply. New Players onl. Min deposit £20. Bonuses up to a max £100 + 50 bonus spins. Wagering bonus 35x. Wagering bonus spins 35x. The winnings must be wagered within 21 days. Bonus T&C apply.
Dream Vegas

gb ca nz eu de

100% up to £400 Welcome Bonus

50 Bonus Spins

Experienced Provider Excellent Amount of Games Top for VIPs

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® 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 £3000 on your 2nd deposit, and 60% match up to £1500 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
Vegas Hero Casino

eu gb ca nz

£1,000 Welcome Bonus

50 Bonus Spins

Live Casino Bonus Lightning Fast Payouts Trusted Casino Company

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® Full T&C's Apply. New players Only. £10 minimum deposit. 40 x wagering applies. Bonus valid for 14 days. 10 Spins on pre-selected games will be credited instantly + then 10 per day for 4 days. Free Spins valid for 72 hours from credit
Hyper Casino

gb ca nz eu ie de

£300 Welcome Bonus

Amazing Promotions & Slots Tournaments

Newer Online Casino Wacky Power Design Great Games Catalogue

Visit

Gambling License

18+. T&C's | BeGambleAware® Terms: 18+, New customers only, min deposit £10, wagering 45x, max bet £5 with bonus funds. 100% up to £100 bonus on 1st deposit + 50% up to £200 on second deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. Begambleaware.org
Casimba

eu gb ca nz ie

100% up to £500 Welcome Bonus

50 Bonus Spins

Wow Graphics Awesome Welcome Bonus Trusted Casino Company

Read Review
Visit

Gambling License

18+. T&C's | BeGambleAware® 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £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 count towards wagering contribution
Casushi Casino

gb ie eu

Welcome Bonus up to £50

50 Bonus Spins on Starburst Slot

Awesome Sushi Theme Sushi Train Game Superior VIP Club Popular UK Slots & Jackpots New Casino

Visit

Gambling License

18+. T&C's | BeGambleAware® New customers only. Minimum first deposit of £20 required. Maximum promotion amount per player is £50 Bonus and 50 Free Spins. The welcome offer is not available on pre-paid card or e-wallet (Neteller and Skrill) deposits. Bonus and free spins will be credited automatically. 100% deposit bonus up to £50 bonus will be credited upon first deposit. 50 free spins will be received in 5 daily increments of 10 starting within 24 hours of first deposit. Free spins are only available on Starburst. Free spins value is £0.10 per spin. Bonus will expire 30 days after qualifying deposit. Free spins will expire 48 hours after being credited/
Captain Cooks Casino

eu gb ca nz ie

100% up to £475 Bonus

100 Bonus Spins on Mega Moolah

All The Famous Games Online for over 10 years Big Jackpots

Visit

Gambling License

18+. T&C's | BeGambleAware® Welcome offer is for new customers only. The minimum first deposit required is £5, for all subsequent deposits the minimum deposit is £10. The 100 chances are credited as a £25 bonus and players can wager 100 times at £0.25 on the Mega Moolah slot machines. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement.