Mega Joker
NetEnt · 2008
99% RTPHigh200x
Highest RTP Slots (97%+) – October 2026
608 highest RTP slots from 36 providers, ranked with real data from our slot database and refreshed every month.
608Slots in this collection
97.51%Average published RTP
250,000xHighest max win
177With an official demo
Quick answer
The highest-RTP slot in our database is Mega Joker by NetEnt at 99%. 608 slots publish an RTP of 97% or more, averaging 97.51%.
Return to player is the long-run share of stakes paid back. Higher is better for you.
608 slots in our database publish an RTP of 97% or more. RTP is a long-run average over millions of spins: any single session can end well above or below it, and casinos can run lower-RTP versions of the same game.
Top picks
Top 24 highest RTP slots
Monopoly Big Event
Light & Wonder · 2016
99% RTPMedium
Book of 99
Relax Gaming · 2021
99% RTPVery high12,075x
Nemo's Voyage
Light & Wonder · 2015
99% RTPMedium
Ugga Bugga
Playtech
99% RTPMedium
Tropic Reels
Playtech
98.95% RTPMedium
Jackpot 6000
NetEnt · 2007
98.9% RTPHigh600x
Triple Profits
Playtech
98.72% RTPMedium
1429 Uncharted Seas
Thunderkick · 2014
98.6% RTPLow670x
Cake Valley
Habanero · 2017
98.19% RTPMedium3,888x
Jack in a Pot
Red Tiger · 2018
98.18% RTPHigh1,743x
Three Musketeers
Red Tiger · 2017
98.18% RTPHigh1,445x
Golden Chief
Light & Wonder · 2017
98.14% RTPMedium
Marching Legions
Relax Gaming
98.12% RTPHigh10,000x
Revolvero
Red Tiger · 2026
98.11% RTPVery high15,000x
Wizards Want War!
Habanero · 2019
98.1% RTPHigh2,210x
Hero Clash
Stakelogic
98.1% RTPVery high5,000x
Merlin's Madness Megaways
Pragmatic Play · 2024
98.09% RTPHigh40,000x
Mystery Reels Megaways
Red Tiger · 2019
98.06% RTPVery high10,346x
Cat’s Soup
BGaming · 2025
98.06% RTPMedium8,000x
Angel vs Sinner Eternal Battle
Pragmatic Play · 2025
98.04% RTPHigh15,000x
Thunder vs Underworld
Pragmatic Play · 2024
98.04% RTPHigh15,000x
Madame Mystique Megaways
Pragmatic Play · 2023
98.03% RTPHigh5,000x
Spooky 5000
Fantasma Games · 2018
98.03% RTPHigh2,500x
Ranked
Top 100 table
Click a column heading to sort. Max wins we could not verify are left out.
 Mega JokerNetEnt | 99% | High | 200x | 2008 |
|---|---|---|---|---|
| Monopoly Big EventLight & Wonder | 99% | Medium | — | 2016 |
 Book of 99Relax Gaming | 99% | Very high | 12,075x | 2021 |
| Nemo's VoyageLight & Wonder | 99% | Medium | — | 2015 |
| Ugga BuggaPlaytech | 99% | Medium | — | — |
| Tropic ReelsPlaytech | 98.95% | Medium | — | — |
 Jackpot 6000NetEnt | 98.9% | High | 600x | 2007 |
| Triple ProfitsPlaytech | 98.72% | Medium | — | — |
 1429 Uncharted SeasThunderkick | 98.6% | Low | 670x | 2014 |
 Cake ValleyHabanero | 98.19% | Medium | 3,888x | 2017 |
 Jack in a PotRed Tiger | 98.18% | High | 1,743x | 2018 |
 Three MusketeersRed Tiger | 98.18% | High | 1,445x | 2017 |
| Golden ChiefLight & Wonder | 98.14% | Medium | — | 2017 |
 Marching LegionsRelax Gaming | 98.12% | High | 10,000x | — |
 RevolveroRed Tiger | 98.11% | Very high | 15,000x | 2026 |
 Wizards Want War!Habanero | 98.1% | High | 2,210x | 2019 |
 Hero ClashStakelogic | 98.1% | Very high | 5,000x | — |
| Merlin's Madness MegawaysPragmatic Play | 98.09% | High | 40,000x | 2024 |
 Mystery Reels MegawaysRed Tiger | 98.06% | Very high | 10,346x | 2019 |
 Cat’s SoupBGaming | 98.06% | Medium | 8,000x | 2025 |
| Angel vs Sinner Eternal BattlePragmatic Play | 98.04% | High | 15,000x | 2025 |
| Thunder vs UnderworldPragmatic Play | 98.04% | High | 15,000x | 2024 |
| Madame Mystique MegawaysPragmatic Play | 98.03% | High | 5,000x | 2023 |
| Spooky 5000Fantasma Games | 98.03% | High | 2,500x | 2018 |
| Gates of Heaven Super ScatterPragmatic Play | 98.03% | Medium | 50,000x | 2026 |
| Twin PlayerLight & Wonder | 98.02% | Medium | — | 2024 |
| Wild West BountyPragmatic Play | 98.02% | High | 10,000x | 2025 |
| The Dog House - No Dog Left BehindPragmatic Play | 98.02% | High | 10,000x | 2024 |
| The Dog Mansion: Royal HuntPragmatic Play | 98.02% | High | 8,000x | 2026 |
| Witch Blood MegawaysPragmatic Play | 98.01% | Medium | 9,000x | 2026 |
| Ra vs Osiris: EternityPragmatic Play | 98.01% | High | 25,000x | 2026 |
| Thunder vs Underworld 250Pragmatic Play | 98.01% | High | 25,000x | 2026 |
| Gates of Heaven 1000Pragmatic Play | 98.01% | High | 15,000x | 2026 |
| Sweet Fiesta 1000Pragmatic Play | 98.01% | High | 25,000x | 2026 |
 Blood SuckersNetEnt | 98% | Medium | 900x | 2009 |
 12 ZodiacsHabanero | 98% | Low | 166x | 2016 |
 5 Lucky LionsHabanero | 98% | Low | 527x | 2019 |
 5 MariachisHabanero | 98% | Medium | 1,026x | 2017 |
 Arcane ElementsHabanero | 98% | Low | 608x | 2016 |
 Atomic KittensHabanero | 98% | Low | 17,040x | 2023 |
 Baba YagaHabanero | 98% | Very high | 9,696x | 2024 |
 Battle The BeastHabanero | 98% | Very high | 4,047x | 2026 |
 Battleship StrikeHabanero | 98% | Very high | 13,272x | 2026 |
 Before Time Runs OutHabanero | 98% | Very high | 66,667x | 2021 |
 Bikini Island DeluxeHabanero | 98% | Very high | 8,572x | 2023 |
 Bird of ThunderHabanero | 98% | Medium | 696x | 2017 |
 Bomb RunnerHabanero | 98% | High | 6,236x | 2022 |
 Bombs AwayHabanero | 98% | Medium | 500x | 2015 |
 Candy TowerHabanero | 98% | High | 3,177x | 2021 |
 Carnival CoveHabanero | 98% | High | 1,166x | 2024 |
 Christmas Gift RushHabanero | 98% | High | 3,008x | 2020 |
 Colossal GemsHabanero | 98% | Low | 461x | 2019 |
 Coyote CrashHabanero | 98% | Low | 1,331x | 2016 |
 CrystopiaHabanero | 98% | Medium | 1,064x | 2023 |
 Daruma ImpactHabanero | 98% | Very high | 40,142x | 2025 |
 Disco BeatsHabanero | 98% | Low | 1,277x | 2022 |
 Dragon Tiger GateHabanero | 98% | High | 10,027x | 2023 |
 Dragon's ThroneHabanero | 98% | Medium | 500x | 2016 |
 Egyptian Dreams DeluxeHabanero | 98% | Very high | 2,162x | 2018 |
 Fa Cai ShenHabanero | 98% | Very high | 1,010x | 2016 |
 Fa Cai Shen DeluxeHabanero | 98% | High | 577x | 2020 |
 FenghuangHabanero | 98% | Medium | 560x | 2016 |
 Fire RoosterHabanero | 98% | High | 3,690x | 2017 |
 Fly!Habanero | 98% | Medium | 2,409x | 2021 |
 Fortune DogsHabanero | 98% | High | 10,000x | 2018 |
 Fortune Dragon JoyHabanero | 98% | Very high | — | 2026 |
 Four Divine BeastsHabanero | 98% | High | 1,800x | 2018 |
 Fruity MayanHabanero | 98% | Very high | 10,159x | 2024 |
 Galaxy BabiesHabanero | 98% | High | 1,575x | 2026 |
 GangstersHabanero | 98% | High | 3,204x | 2016 |
 Genie's ShowtimeHabanero | 98% | Very high | 3,416x | 2025 |
 Gladiator RoyalHabanero | 98% | High | 1,000x | 2025 |
 Glory Of RomeHabanero | 98% | High | 5,526x | 2024 |
 Gold Koi FortuneHabanero | 98% | Very high | 18,384x | 2025 |
 Gold RushHabanero | 98% | High | 1,000x | 2015 |
 Golden Unicorn DeluxeHabanero | 98% | High | 12,507x | 2022 |
 Happiest Christmas TreeHabanero | 98% | High | 1,256x | 2018 |
 Happy ApeHabanero | 98% | High | 5,778x | 2020 |
 Happy HatchlingsHabanero | 98% | Very high | 5,446x | 2026 |
 Haunted HarborHabanero | 98% | Very high | 72,694x | 2024 |
 Hey SushiHabanero | 98% | High | 1,217x | 2020 |
 Hot Hot FruitHabanero | 98% | Very high | 5,087x | 2019 |
 Hot Hot HalloweenHabanero | 98% | Very high | 3,756x | 2019 |
 Hot Hot SummerHabanero | 98% | High | 7,821x | 2024 |
 Indiana WolfHabanero | 98% | Very high | 17,627x | 2025 |
 Japanese MaskHabanero | 98% | High | 12,064x | 2025 |
 Jellyfish FlowHabanero | 98% | Very high | 32,410x | 2020 |
 Jellyfish Flow UltraHabanero | 98% | Very high | 64,841x | 2020 |
 JugglenautHabanero | 98% | Low | 562x | 2016 |
 Jump! 2Habanero | 98% | High | 2,000x | 2024 |
 King Frog FeastHabanero | 98% | High | 1,414x | 2026 |
 Knockout FootballHabanero | 98% | Very high | 1,130x | 2018 |
 Knockout Football RushHabanero | 98% | Very high | 14,400x | 2020 |
 Koi GateHabanero | 98% | High | 480x | 2017 |
 Lantern LuckHabanero | 98% | Low | 703x | 2022 |
 Laughing BuddhaHabanero | 98% | High | 2,002x | 2022 |
 Legend Of NezhaHabanero | 98% | High | 1,741x | 2023 |
 Legendary BeastsHabanero | 98% | Low | 3,856x | 2023 |
 London HunterHabanero | 98% | Medium | 998x | 2018 |
 Loony BloxHabanero | 98% | Very high | 4,860x | 2020 |
Top 100 slots with 96.5%+ RTP
| Mega JokerNetEnt | 99% | High | 200x | 2008 |
|---|---|---|---|---|
| Monopoly Big EventLight & Wonder | 99% | Medium | — | 2016 |
| Book of 99Relax Gaming | 99% | Very high | 12,075x | 2021 |
| Nemo's VoyageLight & Wonder | 99% | Medium | — | 2015 |
| Ugga BuggaPlaytech | 99% | Medium | — | — |
| Tropic ReelsPlaytech | 98.95% | Medium | — | — |
| Jackpot 6000NetEnt | 98.9% | High | 600x | 2007 |
| Triple ProfitsPlaytech | 98.72% | Medium | — | — |
| 1429 Uncharted SeasThunderkick | 98.6% | Low | 670x | 2014 |
| Cake ValleyHabanero | 98.19% | Medium | 3,888x | 2017 |
| Jack in a PotRed Tiger | 98.18% | High | 1,743x | 2018 |
| Three MusketeersRed Tiger | 98.18% | High | 1,445x | 2017 |
| Golden ChiefLight & Wonder | 98.14% | Medium | — | 2017 |
| Marching LegionsRelax Gaming | 98.12% | High | 10,000x | — |
| RevolveroRed Tiger | 98.11% | Very high | 15,000x | 2026 |
| Wizards Want War!Habanero | 98.1% | High | 2,210x | 2019 |
| Hero ClashStakelogic | 98.1% | Very high | 5,000x | — |
| Merlin's Madness MegawaysPragmatic Play | 98.09% | High | 40,000x | 2024 |
| Mystery Reels MegawaysRed Tiger | 98.06% | Very high | 10,346x | 2019 |
| Cat’s SoupBGaming | 98.06% | Medium | 8,000x | 2025 |
| Angel vs Sinner Eternal BattlePragmatic Play | 98.04% | High | 15,000x | 2025 |
| Thunder vs UnderworldPragmatic Play | 98.04% | High | 15,000x | 2024 |
| Madame Mystique MegawaysPragmatic Play | 98.03% | High | 5,000x | 2023 |
| Spooky 5000Fantasma Games | 98.03% | High | 2,500x | 2018 |
| Gates of Heaven Super ScatterPragmatic Play | 98.03% | Medium | 50,000x | 2026 |
| Twin PlayerLight & Wonder | 98.02% | Medium | — | 2024 |
| Wild West BountyPragmatic Play | 98.02% | High | 10,000x | 2025 |
| The Dog House - No Dog Left BehindPragmatic Play | 98.02% | High | 10,000x | 2024 |
| The Dog Mansion: Royal HuntPragmatic Play | 98.02% | High | 8,000x | 2026 |
| Witch Blood MegawaysPragmatic Play | 98.01% | Medium | 9,000x | 2026 |
| Ra vs Osiris: EternityPragmatic Play | 98.01% | High | 25,000x | 2026 |
| Thunder vs Underworld 250Pragmatic Play | 98.01% | High | 25,000x | 2026 |
| Gates of Heaven 1000Pragmatic Play | 98.01% | High | 15,000x | 2026 |
| Sweet Fiesta 1000Pragmatic Play | 98.01% | High | 25,000x | 2026 |
| Blood SuckersNetEnt | 98% | Medium | 900x | 2009 |
| 12 ZodiacsHabanero | 98% | Low | 166x | 2016 |
| 5 Lucky LionsHabanero | 98% | Low | 527x | 2019 |
| 5 MariachisHabanero | 98% | Medium | 1,026x | 2017 |
| Arcane ElementsHabanero | 98% | Low | 608x | 2016 |
| Atomic KittensHabanero | 98% | Low | 17,040x | 2023 |
| Baba YagaHabanero | 98% | Very high | 9,696x | 2024 |
| Battle The BeastHabanero | 98% | Very high | 4,047x | 2026 |
| Battleship StrikeHabanero | 98% | Very high | 13,272x | 2026 |
| Before Time Runs OutHabanero | 98% | Very high | 66,667x | 2021 |
| Bikini Island DeluxeHabanero | 98% | Very high | 8,572x | 2023 |
| Bird of ThunderHabanero | 98% | Medium | 696x | 2017 |
| Bomb RunnerHabanero | 98% | High | 6,236x | 2022 |
| Bombs AwayHabanero | 98% | Medium | 500x | 2015 |
| Candy TowerHabanero | 98% | High | 3,177x | 2021 |
| Carnival CoveHabanero | 98% | High | 1,166x | 2024 |
| Christmas Gift RushHabanero | 98% | High | 3,008x | 2020 |
| Colossal GemsHabanero | 98% | Low | 461x | 2019 |
| Coyote CrashHabanero | 98% | Low | 1,331x | 2016 |
| CrystopiaHabanero | 98% | Medium | 1,064x | 2023 |
| Daruma ImpactHabanero | 98% | Very high | 40,142x | 2025 |
| Disco BeatsHabanero | 98% | Low | 1,277x | 2022 |
| Dragon Tiger GateHabanero | 98% | High | 10,027x | 2023 |
| Dragon's ThroneHabanero | 98% | Medium | 500x | 2016 |
| Egyptian Dreams DeluxeHabanero | 98% | Very high | 2,162x | 2018 |
| Fa Cai ShenHabanero | 98% | Very high | 1,010x | 2016 |
| Fa Cai Shen DeluxeHabanero | 98% | High | 577x | 2020 |
| FenghuangHabanero | 98% | Medium | 560x | 2016 |
| Fire RoosterHabanero | 98% | High | 3,690x | 2017 |
| Fly!Habanero | 98% | Medium | 2,409x | 2021 |
| Fortune DogsHabanero | 98% | High | 10,000x | 2018 |
| Fortune Dragon JoyHabanero | 98% | Very high | — | 2026 |
| Four Divine BeastsHabanero | 98% | High | 1,800x | 2018 |
| Fruity MayanHabanero | 98% | Very high | 10,159x | 2024 |
| Galaxy BabiesHabanero | 98% | High | 1,575x | 2026 |
| GangstersHabanero | 98% | High | 3,204x | 2016 |
| Genie's ShowtimeHabanero | 98% | Very high | 3,416x | 2025 |
| Gladiator RoyalHabanero | 98% | High | 1,000x | 2025 |
| Glory Of RomeHabanero | 98% | High | 5,526x | 2024 |
| Gold Koi FortuneHabanero | 98% | Very high | 18,384x | 2025 |
| Gold RushHabanero | 98% | High | 1,000x | 2015 |
| Golden Unicorn DeluxeHabanero | 98% | High | 12,507x | 2022 |
| Happiest Christmas TreeHabanero | 98% | High | 1,256x | 2018 |
| Happy ApeHabanero | 98% | High | 5,778x | 2020 |
| Happy HatchlingsHabanero | 98% | Very high | 5,446x | 2026 |
| Haunted HarborHabanero | 98% | Very high | 72,694x | 2024 |
| Hey SushiHabanero | 98% | High | 1,217x | 2020 |
| Hot Hot FruitHabanero | 98% | Very high | 5,087x | 2019 |
| Hot Hot HalloweenHabanero | 98% | Very high | 3,756x | 2019 |
| Hot Hot SummerHabanero | 98% | High | 7,821x | 2024 |
| Indiana WolfHabanero | 98% | Very high | 17,627x | 2025 |
| Japanese MaskHabanero | 98% | High | 12,064x | 2025 |
| Jellyfish FlowHabanero | 98% | Very high | 32,410x | 2020 |
| Jellyfish Flow UltraHabanero | 98% | Very high | 64,841x | 2020 |
| JugglenautHabanero | 98% | Low | 562x | 2016 |
| Jump! 2Habanero | 98% | High | 2,000x | 2024 |
| King Frog FeastHabanero | 98% | High | 1,414x | 2026 |
| Knockout FootballHabanero | 98% | Very high | 1,130x | 2018 |
| Knockout Football RushHabanero | 98% | Very high | 14,400x | 2020 |
| Koi GateHabanero | 98% | High | 480x | 2017 |
| Lantern LuckHabanero | 98% | Low | 703x | 2022 |
| Laughing BuddhaHabanero | 98% | High | 2,002x | 2022 |
| Legend Of NezhaHabanero | 98% | High | 1,741x | 2023 |
| Legendary BeastsHabanero | 98% | Low | 3,856x | 2023 |
| London HunterHabanero | 98% | Medium | 998x | 2018 |
| Loony BloxHabanero | 98% | Very high | 4,860x | 2020 |
The full list
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Questions
Frequently asked questions
How many highest RTP slots are there?
Our database lists 608 highest RTP slots from 36 providers, with an average published RTP of 97.51%.
Which of these slots has the highest RTP?
Mega Joker by NetEnt publishes the highest RTP at 99%. Casinos can run lower-RTP versions, so check the game's info screen before you play.
Which has the biggest max win?
The Ruby has the highest provider-published max win at 250,000x the stake. Max wins are extremely rare.
Can I play highest RTP slots for free?
177 of them have an official provider demo that free members can play with play money.
Does a high RTP mean I will win?
No. RTP is a long-run average across millions of spins. In a single session results vary widely, and the house keeps its edge over time.
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