For experienced slots players, one of the most important pieces of information about a casino game is its RTP. The Return to Player value can help players to gauge, roughly, how much they can expect to lose when playing a particular title.
Need a refresher? No problem. Think of RTP as a sort of ‘reverse’ House Edge. Let’s take that favourite slot, Starburst, as an example. NetEnt tells us that the RTP for Starburst is 96.1%. If we apply our previous analogy, that means the ‘house edge’ would be 3.9%. Theoretically, that means that players will get back 96.1% of what they wager.
Of course, this doesn’t mean that for every £100 wagered on Starburst a player will necessarily win back £96.10. That’s where that word ‘theoretically’ comes in. If there was such certainty, there’s no real point to gambling at all is there?
[js-featured-quote]RTP is calculated over the long-term, not per wager. [/js-featured-quote]
RTP is calculated over the long-term, not per wager. So a player could walk away with an £80 win on a £10 wager or with a completely empty bankroll. Slot games are completely random, thanks to their RNG technology, but the Return to Player value gives a helpful indication.
So what are high RTP slots? Well, that’s kind of an arbitrary thing and it varies depending on who you ask. At JohnSlots, we think that:
A high RTP is anything at or above 98%A
A mid-range or average RTP is anything that falls between 95% and 97.99%
RTP values below 94.99% would be considered low
Highest RTP Slots
As you might imagine, the highest RTP online slots are very attractive to players as they are the ones players are less likely to completely wipe out their bankroll on. Read on to find out which games have the highest return to player and where you can find the best RTP slots to win most of your wagers.
1. Ugga Bugga by Playtech
RTP: 99.07%
Playtech takes us to the jungle in Ugga Bugga, a slot released in 2006. There are tropical fruits, tribal masks and bongos galore on this unusual slot, which lines up no fewer than 10 rows of 3 reels each, in two groups. Each reel spins independently of the others and there are 10 paylines built in.
Ugga Bugga has low volatility and the Wild symbol is the only real bonus feature to speak of but this game still keeps us coming back for more thanks to its unique layout and high RTP.
20 spins for AOTG slots credited on reg, 180 (20 per day) following first deposit. spins valid for 24 hours, exp in 30 days. winnings credited as bonus funds with 20x wagering, max win £100. min £20 dep for bonus funds. 40x wagering, game weighting/ restrictions, betting limits. Payment restrictions.
20 spins for AOTG slots credited on reg, 180 (20 per day) following first deposit. spins valid for 24 hours, exp in 30 days. winnings credited as bonus funds with 20x wagering, max win £100. min £20 dep for bonus funds. 40x wagering, game weighting/ restrictions, betting limits. Payment restrictions.
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2. Rainbow Riches Pick n Mix by Barcrest
RTP: Up to 98%
This 2016 sequel to Rainbow Riches throws in a number of new bonus features that will appeal to players who enjoy high RTP online slots. As you can see, we’ve listed this one as ‘Up to 98%’ and that’s because of the Big Bet feature.
The Big Bet feature allows players to increase their stake while simultaneously triggering three bonus features, which will then be applied to the subsequent set of free spins. This aside from the coin wins, multipliers and more that Rainbow Riches Pick N Mix has to offer by way of bonuses.
Deposits between £20-£100 (max 4) wagered 35x (% game weightings apply) within 30 days on qualifying slot games will unlock cash bonuses of an equal amount. 15 days to accept/opt into each bonus.
Deposits between £20-£100 (max 4) wagered 35x (% game weightings apply) within 30 days on qualifying slot games will unlock cash bonuses of an equal amount. 15 days to accept/opt into each bonus.
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3. Mega Joker by NetEnt
RTP: 99%
With its classic fruit machine style and a progressive jackpot, the Mega Joker slot from NetEnt has been a fan favourite since its release in 2013. Much like the old slot machines, it takes its inspiration from, Mega Joker is fairly simple – 3 reels, 3 rows and 5 paylines.
However, there’s a lot more to this slot than meets the eye. Aside from the high RTP, it also has a progressive jackpot. And if there’s one phrase that is more enticing to players than ‘high RTP’, it’s ‘progressive jackpot’!
11 Welcome Spins Wager-free and 100% up to £200 on your 1st deposit. Min. deposit £10. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Activate the Welcome Bonus within thirty (30) calendar days under the 'My Bonuses’ section. 100% bonus up to £ 200 will be paid out in 10% increments to Main Account balance. 35x wagering. Play Responsibly.
11 Welcome Spins Wager-free and 100% up to £200 on your 1st deposit. Min. deposit £10. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Activate the Welcome Bonus within thirty (30) calendar days under the 'My Bonuses’ section. 100% bonus up to £ 200 will be paid out in 10% increments to Main Account balance. 35x wagering. Play Responsibly.
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4. Ooh Aah Dracula by Barcrest
RTP: 99%
We love the catchy title on this Barcrest slot! Ooh Aah Dracula (it’s just so fun to say!) was released in 2015 and features an equally lively soundtrack to match its whacky design.
Built on a 5×3 reel set, this game has 10 betlines, a medium variance, and free spins, Wilds and a pick and click bonus game. There’s also a high-roller option that triggers 5 spins at the given stake. Though perhaps saying the word ‘stake’ around vampires may be a little insensitive.
50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
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5. 1429 Uncharted Seas by Thunderkick
RTP: 98.6%
Travel back in time and far out to sea with this exploration slot that boasts a high return to player value. Thunderkick has created a unique-looking slot that looks like it is being played across the surface of an old map.
1429 Uncharted Seas has 5 reels and 3 rows, with 25 paylines to aim for. The slot also features free spins and expanding Wilds.
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.
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.
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6. Jackpot 6000 by NetEnt
RTP: 98.86%
With 5 reels, 3 rows and a familiar classic slot appearance, Jackpot 6000 may not appear to be all that exciting. But look closer and you’ll notice not just a high RTP but an in-game jackpot too!
The Supermeter feature is where the fun is at. When a win is struck, players are given the option to use those winnings to play the Supermeter, which costs more but can reward with up to 6,000 coins when two jokers land on the reels to reveal a mystery prize.
100% bonus on first deposit up to £50 plus 50 Free spins. Free spins are playable on Starburst and will be credited in increments of 10 spins per day for 5 days following the first deposit. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Bonus expiry 30 days. Free spins expire 2 days. Game restrictions apply. Further Terms Apply.
100% bonus on first deposit up to £50 plus 50 Free spins. Free spins are playable on Starburst and will be credited in increments of 10 spins per day for 5 days following the first deposit. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Bonus expiry 30 days. Free spins expire 2 days. Game restrictions apply. Further Terms Apply.
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7. The Catfather by Pragmatic Play
RTP: 98.10%
Ever wondered what it would be like if the mafia was run by cats? You can find out in this quirky slot from Pragmatic Play!
The developer has given us a slot we just can’t refuse with this title. On top of the great payout rate and the crazy slot theme, this slot has a free spins round, win multipliers and stacked wilds. See if you have what it takes to win some money from the cat boss!
50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
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8. Jokerizer by Yggdrasil
RTP: 98%
This high RTP game from Yggdrasil brings classic fruit machines into the modern world, with sharp graphics and exciting features. Jokerizer was released in 2016, so it still looks mighty fresh and its high variance is also appealing.
Built on a standard 5×3 reel set and replete with familiar fruit symbols, Jokerizer changes the game with its Jokerizer Mode and the Mystery Win feature.
UK residents only. Minimum deposit £10. Free Spins are valid only on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded.
UK residents only. Minimum deposit £10. Free Spins are valid only on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded.
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9. Blood Suckers by NetEnt
RTP: 98%
What is it about vampires? Blood Suckers is the second slot on our list with a vampire theme, though this one is very different to the Barcrest title we talked about earlier.
Blood Suckers was released in 2013, with a sequel launched four years later. The first instalment is all about that creepy Victorian violin music, free spins and a rather macabre pick and click bonus game that only ends when the player has dispatched all of the undead.
UK Players only. Minimum deposit £20. Maximum bonus £100. Wagering Requirement x35. General Bonus. Valid until further notice.
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Discover Where to Play High RTP Slots at JohnSlots!
Players are, understandably, always after the best value for money. Finding the best RTP slots to play can be a challenge – we would know! – but there are a handful of quality titles from respectable, creative game studios that cover a range of themes, in all shapes and sizes.
Remember, a game’s RTP rating doesn’t guarantee how much you will win but it can help you make an educated guess on what your gameplay experience might look like.
At JohnSlots, we know the top online casinos where you can claim bonuses and play the best RTP slots. Here are some of our top picks:
Opt In Required. 7 Day Free Spin Expiry. All Free Spins Will Auto Play On First Eligible Game Loaded. £10 Staking Requirement Must Be Met Within 30 Days Of Opt In. Eligibility Restrictions Apply. Further Terms Apply.
Opt In Required. 7 Day Free Spin Expiry. All Free Spins Will Auto Play On First Eligible Game Loaded. £10 Staking Requirement Must Be Met Within 30 Days Of Opt In. Eligibility Restrictions Apply. Further Terms Apply.
100% bonus on first deposit up to £50 plus 50 Free spins. Free spins are playable on Starburst and will be credited in increments of 10 spins per day for 5 days following the first deposit. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Bonus expiry 30 days. Free spins expire 2 days. Game restrictions apply. Further Terms Apply.
100% bonus on first deposit up to £50 plus 50 Free spins. Free spins are playable on Starburst and will be credited in increments of 10 spins per day for 5 days following the first deposit. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Bonus expiry 30 days. Free spins expire 2 days. Game restrictions apply. Further Terms Apply.
11 Welcome Spins Wager-free and 100% up to £200 on your 1st deposit. Min. deposit £10. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Activate the Welcome Bonus within thirty (30) calendar days under the 'My Bonuses’ section. 100% bonus up to £ 200 will be paid out in 10% increments to Main Account balance. 35x wagering. Play Responsibly.
11 Welcome Spins Wager-free and 100% up to £200 on your 1st deposit. Min. deposit £10. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Activate the Welcome Bonus within thirty (30) calendar days under the 'My Bonuses’ section. 100% bonus up to £ 200 will be paid out in 10% increments to Main Account balance. 35x wagering. Play Responsibly.
New players only. Minimum deposit £10. £8 max win per 10 spins. Max bonus equal to lifetime deposits (up to £250). 65x wagering requirements & full terms apply.
New players only. Minimum deposit £10. £8 max win per 10 spins. Max bonus equal to lifetime deposits (up to £250). 65x wagering requirements & full terms apply.
Opt In and wager £10 within 7 days of opening new account, not on Baccarat. Receive 2 x £20 bonuses and 3 x £10 bonuses for selected games with up to 60x wagering. Bonuses expire in 7 days. Max Redeemable £1,750. Paypal and Card payments only. Geographical Restrictions and T&Cs Apply, see below. 18+ | Please Gamble Responsibly.
Opt In and wager £10 within 7 days of opening new account, not on Baccarat. Receive 2 x £20 bonuses and 3 x £10 bonuses for selected games with up to 60x wagering. Bonuses expire in 7 days. Max Redeemable £1,750. Paypal and Card payments only. Geographical Restrictions and T&Cs Apply, see below. 18+ | Please Gamble Responsibly.
50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
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.
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.
New PokerStars Casino registered players only. Min. £10 deposit, debit card only. Opt-in 14 days from registration. 7-day Free Spins expiry. Free Spins valid on Tomb of Ra Classic Slot only. Any winnings credited as cash.
New PokerStars Casino registered players only. Min. £10 deposit, debit card only. Opt-in 14 days from registration. 7-day Free Spins expiry. Free Spins valid on Tomb of Ra Classic Slot only. Any winnings credited as cash.
Deposits between £20-£100 (max 4) wagered 35x (% game weightings apply) within 30 days on qualifying slot games will unlock cash bonuses of an equal amount. 15 days to accept/opt into each bonus.
Deposits between £20-£100 (max 4) wagered 35x (% game weightings apply) within 30 days on qualifying slot games will unlock cash bonuses of an equal amount. 15 days to accept/opt into each bonus.
Winnings from free spins are paid in cash. Free spins expire 7 days after acceptance. New casino players from UK & Ireland only. SMS verification required. T&Cs apply. By taking part in this promotion, you agree with Betfair's terms and conditions.
Winnings from free spins are paid in cash. Free spins expire 7 days after acceptance. New casino players from UK & Ireland only. SMS verification required. T&Cs apply. By taking part in this promotion, you agree with Betfair's terms and conditions.
No Deposit Offer: Claim in 48 hrs • Deposit Offer: £20 min deposit • Valid for selected games • Bonus wins capped at £500 • 30x wagering - req. vary by game • Bonus expires within 90 days • Withdrawal terms, No Deposit Offer & Deposit Offer terms apply.
No Deposit Offer: Claim in 48 hrs • Deposit Offer: £20 min deposit • Valid for selected games • Bonus wins capped at £500 • 30x wagering - req. vary by game • Bonus expires within 90 days • Withdrawal terms, No Deposit Offer & Deposit Offer terms apply.
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Want to learn more about RTP? Visit our guide to RTP slots!
