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HIGH RTP SLOTS

Experienced slot players should know that one of the most important aspects of an online slot game is its RTP. On this page we will showcase the best high RTP slots in 2021.

The Return To Player value of a slot game determines, in theory, the amount you can expect to lose when playing a particular slot.

You should think of RTP is a House Edge but in reverse. Here’s an example: Goblins Cave by PlayTech has an incredibly high RTP of 99.32%. The ‘house edge’ will therefore be 0.68% and the player will get back 99.32% of their wager.

Still not clear enough? Let’s have a look at a second example: Book of Dead by Play N Go has an RTP of 96.21%. This will give the house an edge of 3.79% over the player. Theoretically, the player will be returned 96.21% of what they wager.

In reality, how much you win when playing online slot machines depends just as much on luck as it does which slot you play. Just because Book of Dead has an RTP of 96.21% does not mean that for every £100 you wager you will win back £96.21. This is just a theoretical assumption. If such certainty existed, slot machines gambling would not be much fun!

RTP is a long term calculation. Furthermore, slot games use Random Number Generator (RNG) technology which ensures they are completely random.

What makes a high RTP slot? As the SlotsHawk slots analyst, I have decided that the following point must be met in order for a slot game to be called a high RTP slot:

– RTP must be over 98%.

The average RTP of slot games is 96%. Any slot which falls between 95% and 97.99% I would classify as having a medium range RTP.
An RTP which falls below 94.99% should be classified as a low RTP slot.

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HIGHEST RTP SLOTS 2021

The online slots with the highest RTP are unsurprisingly very attractive to slots players as they give a greater value for money and are less likely to wipe out a players bankroll. Read on to discover which games have the highest return to player ratio in 2021 and where you can find and play the best RTP slots.

1. GOBLINS CAVE BY PLAYTECH

Goblins cave high rtp slot

RTP: 99.32%

Played on three reels and three paylines, this Playtech slot has several possible house edge values. When you play for maximum coins, the house edge will be 0.68%. You can bet up to 5 coins on each payline. If you do not bet the maximum amount, the RTP decreases substantially.

Goblins Cave has low volatility and there are also two bonus features: The first allows you to pick and choose which symbols are discarded and is strategy focussed. The second bonus is triggered when you hit three of the lantern bonus symbols: you will be taken to a screen where you must pick one of 11 chests, revealing your prize.

Goblins Cave keeps us coming back for more thanks to its unique strategy aspect and high RTP.

Play at: All British Casino

Get a:
100% Deposit Bonus up to £100 + 10% Cashback
Minimum first deposit of £20 required to participate. New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply terms and conditions
T&Cs Apply
New customers only

New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction

2. UGGA BUGGA BY PLAYTECH

ugga bugga high rtp slot

RTP: 99.07%

We travel to the jungle now in a 2006 slot release from Playtech. Played on 10 rows of three reels, each reel spins independently of the rest with 10 paylines built in.

The game certainly has a unique layout and mixed with the high RTP, the game is popular 14 years after its initial release. The Wild symbol is the only real bonus feature to speak of but this slot still offers lots of fun.

Play at: PlayOJO Casino

5.0 rating
Get :
Deposit £10 Get 50 Free Spins
18+ Only. 50 Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply Read the full terms and conditions
T&Cs Apply
New customers only

18+ Only. 50 Deposit Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply

3. MONOPOLY BIG EVENT BY BARCREST

Monopoly big event high rtp slot

RTP: 99%

There are many Monopoly slots but Monopoly Big Event is the one with the highest RTP. However, the catch here is that you have to play the game on Big Bet mode to qualify for this RTP.

My recommendation is to play on the normal mode first so you can get used to how the game is played. The Big Bet mode has a house edge of only 1% though, so once you get the hang of playing, you should take advantage of the low house edge high RTP feature.

Play at: Yako Casino

4.3 rating
Get a:
100% Deposit Bonus up to £99 + 99 Bonus Spins and 10% Cashback
New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 bonus spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply terms and conditions
T&Cs Apply
New customers only

New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 bonus spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply

4. MEGA JOKER BY NETENT

Mega Joker high rtp slot

RTP: 99%

In part due to its easy to use classic fruit machine style and progressive jackpot, the Mega Joker slot from NetEnt has been popular since its release in 2013. Played on 3 reels and 3 rows with 5 paylines, Mega Joker takes its inspiration from classic slot machines.

Other than its high RTP, Mega Joker attracts players due to its progressive jackpot.

Play at: PlayOJO Casino

5.0 rating
Get :
Deposit £10 Get 50 Free Spins
18+ Only. 50 Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply Read the full terms and conditions
T&Cs Apply
New customers only

18+ Only. 50 Deposit Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply

5. OOH AAH DRACULA BY BARCREST

ohh ahh dracula high rtp slot

RTP: 99%

A fun design mixed with a dramatic soundtrack with the added addition of a high RTP ensures that Ooh Aah Dracula remains one of my favourite slots to have ever been released!

This slot is played on a 5×3 reel set and offers 10 paylines and free spins. Players also have access to WIlds and a pick and click type bonus game. High rollers get to play the high-roller option which triggers 5 spins at the given stake.

Play at: PlayOJO Casino

5.0 rating
Get :
Deposit £10 Get 50 Free Spins
18+ Only. 50 Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply Read the full terms and conditions
T&Cs Apply
New customers only

18+ Only. 50 Deposit Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply

6. JACKPOT 6000 BY NETENT

jackpot 6000 high rtp slot

RTP: 98.86%

Another high RTP slot based on a traditional slot machine, Jackpot 6000 features both the bottom and top parts of a classic fruit machine. You will find traditional slot symbols such as the lemon, a cheery and of course the joker.

This is a high volatility slot, so be careful and don’t get carried away. However, thanks to its high RTP, when you do hit a win, you should expect it to be a big one!

Play at: Yako Casino

4.3 rating
Get a:
100% Deposit Bonus up to £99 + 99 Bonus Spins and 10% Cashback
New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 bonus spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply terms and conditions
T&Cs Apply
New customers only

New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 bonus spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply

7. 1429 UNCHARTED SEAS BY THUNDERKICK

1429 uncharted seas high rtp slot

RTP: 98.60%

A slot game which showcases some of the best and most unique graphics I have ever seen, 1429 Uncharted Seas is a must play for lovers of high RTP slots and adventure themed games. Played on five reels and 25 paylines, Thunderkick put a lot of time and effort into creating this game.

Expanding wilds and a fun bonus game accompany the high RTP level of this online slot. This slot is low volatility too, so it is safe for a smaller bank roll.

Play at: Fun Casino

4.5 rating
Get a:
100% Deposit Bonus up to £123 + 10% Cashback
New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x - Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply terms and conditions
T&Cs Apply
New customers only

New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x - Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply

8. THE CATFATHER BY PRAGMATIC PLAY

the catfather high rtp slot

RTP: 98.10%

If you are a cat love then this is the high RTP slot game for you! This highly original slot from Pragmatic Play features a variety of cats which act as the slot symbols.

Along with the great RTP percentage this slot also features a free spins round, win multipliers and stacked wild symbols. This is a cracking game to play.

Play at: Casino Casino

9. BLOOD SUCKERS BY NETENT

blood suckers high rtp slot

RTP: 98%

Blood Suckers is the second vampire themed slot to make our list of the best RTP slots. This NetEnt slot features Scatters, Wilds and Bonus symbols.

Blood Suckers is a low volatility slot but comes highly recommended due to its RTP and the fun it offers players.

Play at: No Bonus Casino

4.3 rating
Get a:
10% Daily Cashback Bonus
% Cash back without wagering the day after if the player loses all the money in the account. Min deposit £25. Gameplay is monitored. Full T&Cs apply.terms and conditions
T&Cs Apply
New customers only

10% Cash back without wagering the day after if the player loses all the money in the account. Min deposit £25. Gameplay is monitored. Full T&Cs apply.

10. RAINBOW RICHES PICK N MIX BY BARCREST

rainbow riches pick n mix high rtp slot

RTP: 98%

Easily one of the most popular slots from the Rainbow Riches collection, Rainbow Riches Pick N Mix comes with a high RTP of 98%. A great feature of this game is that it allows you to choose between one of three bonus features before each spin. The one you pick will featuring during your rounds.

However, to play this slot with the RTP of 98%, you must use the games Big Bet feature. Again, I recommend you to play the game and get used to the setup before you decide to utilise its Big Bet feature and take advantage of the high RTP percentage.

Play at: All British Casino

Get a:
100% Deposit Bonus up to £100 + 10% Cashback
Minimum first deposit of £20 required to participate. New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply terms and conditions
T&Cs Apply
New customers only

New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction

DISCOVER WHERE TO PLAY HIGH RTP SLOTS AT SLOTSHAWK!

We understand that slots players are always searching for where to find the best value for their money. Finding the best RTP slots can be a challenge which is why we hope our guide to the best RTP slots has helped you.

Please do not forget, a game’s RTP does not mean you are guaranteed to win a larger amount on a slot with a high RTP compared with a medium or low RTP. However, it can be a good indication.

You can find below the UK online slot sites where you can claim slots bonuses and play the best RTP slots. Here are our top picks:

5.0 rating
Get :
Deposit £10 Get 50 Free Spins
18+ Only. 50 Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply Read the full terms and conditions
T&Cs Apply
New customers only

18+ Only. 50 Deposit Free Spins on Book of Dead. Min. deposit is £10. New players only. Game: Book of Dead. Spin Value: £0.10. OJO’s Rewards and Game Play policy applies. T&C's Apply
Get a:
100% Deposit Bonus up to £100 + 10% Cashback
Minimum first deposit of £20 required to participate. New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply terms and conditions
T&Cs Apply
New customers only

New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction
4.5 rating
Get a:
100% Deposit Bonus up to £123 + 10% Cashback
New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x - Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply terms and conditions
T&Cs Apply
New customers only

New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x - Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply
4.5 rating
Get :
100% Deposit Bonus up to £300 + 10% Cashback
18+ Only. Min. deposit is £10. New players only. T&C's Apply. Read the full terms and conditions
T&Cs Apply
New customers only

18+ Only. 100% Deposit Bonus up to £300 + 10% Cashback. Min. deposit is £10. New players only. T&C's Apply
4.3 rating
Get a:
10% Daily Cashback Bonus
% Cash back without wagering the day after if the player loses all the money in the account. Min deposit £25. Gameplay is monitored. Full T&Cs apply.terms and conditions
T&Cs Apply
New customers only

10% Cash back without wagering the day after if the player loses all the money in the account. Min deposit £25. Gameplay is monitored. Full T&Cs apply.

CONTRIBUTORS

High RTP Slots verdict

Greetings, I’m Stephen Cummings

Stephen Cummings is often referred to as ‘The Oracle’. What he doesn’t know about slot games isn’t worth knowing. He’s our genius slot machine analyst who spends most of his time reviewing new games & sites.

Slots analyst since 2020