Guides • Sam G

Online slots with the biggest maximum win potential

Online Slots Biggest Maximum Win Potential Hero

The best slots for players that want to win big cash prizes

Feeling lucky and in the mood for some big money prizes? Of course, you are! If you're not playing online slots to win life-changing sums of money, then are you playing online slots right? 

We've scoured our extensive database of online slots to bring you our list of games with the biggest maximum win potential, here you'll even find a handful of slots that offer players the chance to win over 100,000x their stake without the need to win a local or progressive jackpot.

Winning the game's largest prize will be somewhat of a labour of love, as it's not going to pay out easily, but that being said all of the below games are awesome and well worth playing.

Starburst XXXtreme - 200,000x stake

Starburst XXXtreme Online Slot by NetEnt Screenshot 1
Name:
Starburst XXXtreme
Developer:
NetEnt
RTP:
96.26%
Max payout:
200,000x stake
Volatility:
High
Reels:
5
Win lines:
9
Theme:
Space
Release date:
15th Jul 2021

Starburst XXXtreme is a hugely lucrative NetEnt slot (the most lucrative slot featured on Slot Gods actually!) that follows in the footsteps of the most legendary online slot of all time Starburst.

This 5-reel, 9 payline slot doesn't exactly reinvent the wheel when it comes to changes when compared to the original, but that doesn't matter too much when it can offer wins as high as 200,000x the player's stake.

If you love classic online slots, and games that won't give you a headache trying to learn the game rules and mechanics then this space-themed slot is for you.

Play Starburst XXXtreme at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Paddy Power Logo

    Paddy Power

    Up to 200 Free Spins on Daily Jackpots

    Get bonus
  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Betfair Logo

    Betfair

    Spend £10, Get £30 bonus + 100 Free Spins

    Get bonus
  • Casino.com Logo

    Casino.com

    100% up to £100 + 200 Free Spins

    Get bonus

Robin: Nottingham Raiders - 121,500x stake

Robin Nottingham Raiders Online Slot by Peter & Sons Screenshot 1
Name:
Robin: Nottingham Raiders
Developer:
Peter & Sons
RTP:
96.07%
Max payout:
121,500x stake
Volatility:
High
Reels:
5
Win lines:
20
Theme:
Adventure, Mythical
Release date:
5th Jul 2021

Next up in this list of lucrative games is another 2021 release, Robin: Nottingham Raiders. This adventure-themed slot created by Peter & Sons is most notable for looking absolutely incredible! 

Quite often online slot developers are guilty of churning out copy and paste titles that offer little from the next... But one thing Peter & Sons are truly good at is designing beautiful slots that really stand out amongst the crowd, and Robin: Nottingham Raiders is a perfect example of this.

Aside from looking brilliant, this 5-reel, 20 payline slot features a Wild Collection mechanic, Free Spins, Multipliers and Respins... Throw them all together and in a few lucky spins this slot could pay out an incredible 121,500x the player's stake.

Play Robin: Nottingham Raiders at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Party Casino Logo

    Party Casino

    Deposit £10 Get 120 Free Spins on Starburst

    Get bonus
  • Mr Vegas Logo

    Mr Vegas

    Up to £200 Bonus+ 11 Free Spins

    Get bonus
  • PokerStars Casino Logo

    PokerStars Casino

    100% bonus up to £300 + 150 Free Spins

    Get bonus

Wild Flower - 114,000x stake

Wild Flower Online Slot by Big Time Gaming Screenshot 1
Name:
Wild Flower
Developer:
Big Time Gaming
RTP:
96.59%
Max payout:
114,000x stake
Volatility:
High
Reels:
6
Win lines:
4,096
Theme:
Horror, Music
Release date:
21st Jul 2021

Based on a song by 1980s British rock band 'The Cult', Wild Flower is a strange old high-volatility slot that tells the tale of a romance between a human and a werewolf. 

The 6-reel, 4,096 ways to win slot boasts special Megascatter symbols that can trigger Enhanced Free Spins as well as two free spin bonuses named 'The Most Beautiful Thing' and 'Hearts Beats Faster'.

Of course, the real pulling power this slot possesses is the unbelievably generous maximum win potential of 114,000x the player's stake.

Play Wild Flower at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Party Casino Logo

    Party Casino

    Deposit £10 Get 120 Free Spins on Starburst

    Get bonus
  • Mr Vegas Logo

    Mr Vegas

    Up to £200 Bonus+ 11 Free Spins

    Get bonus
  • Energy Casino Logo

    Energy Casino

    Deposit £10 Get 50 No-Wager Spins

    Get bonus

Dead or Alive 2 - 111,111x stake

Dead Or Alive 2 Online Slot By NetEnt Screenshot 1
Name:
Dead or Alive 2
Developer:
NetEnt
RTP:
96.82%
Max payout:
111,111x stake
Volatility:
High
Reels:
5
Win lines:
9
Theme:
Action, Wild West
Release date:
20th Apr 2019

Dead or Alive 2 is not only one of the most impressive Wild West themed slots ever created, but it's arguably one of THE best online slots to grace the internet. 

This 5-reel, 9 payline NetEnt masterpiece takes everything players loved about the original Dead or Alive slot and made it ten times better.

With three incredibly exciting free spin bonus features, Train Heist Free Spins, Old Saloon Free Spins and High Noon Free Spins, there's more than enough to satisfy bonus hungry players. 

Trigger the best combination of symbols during one of these three bonus rounds and players could potentially net themselves a life-changing 111,111x their initial stake, which is HUGE.

Play Dead or Alive 2 at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Paddy Power Logo

    Paddy Power

    Up to 200 Free Spins on Daily Jackpots

    Get bonus
  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Betfair Logo

    Betfair

    Spend £10, Get £30 bonus + 100 Free Spins

    Get bonus
  • Party Casino Logo

    Party Casino

    Deposit £10 Get 120 Free Spins on Starburst

    Get bonus

Skeleton Key - 83,333x stake

Skeleton Key Online Slot by IGT Screenshot 1
Name:
Skeleton Key
Developer:
IGT
RTP:
96.49%
Max payout:
83,333x stake
Volatility:
Medium-High
Reels:
5
Win lines:
7,776
Theme:
Halloween, Horror
Release date:
16th Feb 2021

If you're after a creepy Horror-themed slot then look no further than Skeleton Key from IGT. This spooktacular 5-reel, 7,776 payline slot includes features and mechanics such as Expanding Reels, Mystery Symbols and Free Spins with impressive multipliers.

If players manage to unlock all 7,776 paylines during the free spins feature then there's a genuine opportunity for players to win the maximum prize of 83,333x their stake.

Play Skeleton Key at these slot sites

  • Paddy Power Logo

    Paddy Power

    Up to 200 Free Spins on Daily Jackpots

    Get bonus
  • Betfair Logo

    Betfair

    Spend £10, Get £30 bonus + 100 Free Spins

    Get bonus
  • Casino.com Logo

    Casino.com

    100% up to £100 + 200 Free Spins

    Get bonus

Razor Shark - 85,475x stake

Razor Shark Online Slot by Push Gaming Screenshot 1
Name:
Razor Shark
Developer:
Push Gaming
RTP:
96.70%
Max payout:
85,475x stake
Volatility:
High
Reels:
5
Win lines:
20
Theme:
Animal
Release date:
27th Aug 2019

Shark-infested waters don't usually sound too appealing, do they? Well, Push Gaming has changed our perception (at least for half an hour)... 5-reel, 20 payline slot Razor Shark is a brilliant high-volatility game that can see players sink their teeth into bonus features and mechanics such as Free Spins, Mystery Stacks and Razor Reveal, which sees golden sharks up the ante.

What's the most impressive thing about this animal-themed slot we hear you ask? Let us tell you... It's the mouth-watering maximum win potential that sits at 85,475x the player's stake. We'd take our chances in the ocean for that prize pot!

Play Razor Shark at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Party Casino Logo

    Party Casino

    Deposit £10 Get 120 Free Spins on Starburst

    Get bonus
  • Mr Vegas Logo

    Mr Vegas

    Up to £200 Bonus+ 11 Free Spins

    Get bonus
  • Casumo Logo

    Casumo

    Up to £100 Bonus + 20 spins

    Get bonus

Mega Fortune - 80,000x stake

Mega Fortune Online Slot By NetEnt Screenshot 1
Name:
Mega Fortune
Developer:
NetEnt
RTP:
96.00%
Max payout:
-
Volatility:
Low
Jackpot:
Mega Fortune Progressive
Reels:
5
Win lines:
25
Theme:
Luxury
Release date:
23rd Jan 2009

If you haven't heard of Mega Fortune before, where have you been? This incredibly lucrative progressive jackpot slot has a LOT to offer players. 

Not only can this 5-reel, 25 payline luxury-themed slot potentially see players win jackpot prizes in excess of £5,000,000 through an exciting wheel-of-fortune style mini-game... But it can also see players win some exciting base game prizes.

If players land three or more champagne scatter symbols anywhere on the low volatility slot's reels they'll receive free spins with a random multiplier, it's during these free spins that players can win the game's maximum payout of 80,000x their stake!

Play Mega Fortune at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Paddy Power Logo

    Paddy Power

    Up to 200 Free Spins on Daily Jackpots

    Get bonus
  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Betfair Logo

    Betfair

    Spend £10, Get £30 bonus + 100 Free Spins

    Get bonus
  • Casino.com Logo

    Casino.com

    100% up to £100 + 200 Free Spins

    Get bonus

The Magnificent Seven - 80,000x stake

The Magnificent Seven Online Slot by Skywind Screenshot 1
Name:
The Magnificent Seven
Developer:
Skywind
RTP:
94.00%
Max payout:
80,000x stake
Volatility:
Medium-High
Jackpot:
The Magnificent Seven
Reels:
7
Win lines:
40
Theme:
Adventure, TV/Movie
Release date:
29th May 2019

There aren't too many games quite as magnificent as The Magnificent Seven when it comes to big money wins! This epic TV/Movie themed slot developed by Skywind features 7-reels and 40 paylines and boasts 7 different bonus features, which is incredibly impressive!

The 7 different free spin features all represent members of the Magnificent Seven crew from the original hit Western movie, these are the Hunter, Shooter, Assassin, Outlaw, Warrior and Tracker free spins. This, coupled with the Lucky Gambler Bonus is what sees players earn the game's top prize of 80,000x the player's stake.

Play The Magnificent Seven at these slot sites

  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Casino.com Logo

    Casino.com

    100% up to £100 + 200 Free Spins

    Get bonus
  • Party Casino Logo

    Party Casino

    Deposit £10 Get 120 Free Spins on Starburst

    Get bonus
  • Mr Vegas Logo

    Mr Vegas

    Up to £200 Bonus+ 11 Free Spins

    Get bonus
  • Energy Casino Logo

    Energy Casino

    Deposit £10 Get 50 No-Wager Spins

    Get bonus

Who wants to be a Millionaire Megapays - 72,310x stake

Who Wants to be a Millionaire Megapays Online Slot by Big Time Gaming Screenshot 1
Name:
Who Wants to be a Millionaire Megapays
Developer:
Big Time Gaming
RTP:
96.38%
Max payout:
72,310x stake
Volatility:
High
Reels:
6
Win lines:
117,649
Theme:
TV/Movie
Release date:
25th Aug 2021

Who wants to be a Millionaire Megapays is the progressive jackpot version of Who Wants to be a Millionaire Megaways. This brilliant slot, inspired by the legendary television show of the same name is one of the definite must-plays on this list.

This slot features Free Spins, Hot Seat Free Spins Gamble, Lifelines and 4 progressive jackpots including a Mega Jackpot that can see players win more than £300,000. If you're lucky enough you might even trigger this slot's top prize of 72,310x the player's stake.

Play Who Wants to be a Millionaire Megapays now

  • Paddy Power Logo

    Paddy Power

    Up to 200 Free Spins on Daily Jackpots

    Get bonus
  • Betfair Logo

    Betfair

    Spend £10, Get £30 bonus + 100 Free Spins

    Get bonus

Perfect Potions Megaways - 72,000x stake

Perfect Potions Megaways Online Slot by SG Digital Screenshot 1
Name:
Perfect Potions Megaways
Developer:
SG Digital
RTP:
96.07%
Max payout:
72,000x stake
Volatility:
High
Reels:
6
Win lines:
700,000
Theme:
Magic
Release date:
22nd Apr 2021

Next up on this list is the magical SG Digital slot Perfect Potions Megaways! Not only does this magic-themed slot impress because of its 700,000 ways to win, expanding reels, wild reels and free spin bonus... But because of its MASSIVE win potential. 

Trigger a free spin feature with all 700,000 ways to win in play, and you could well collect a very handsome win worth 72,000x your stake, now that's a perfect concoction if we'd ever heard of one.

Play Perfect Potions Megaways at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Paddy Power Logo

    Paddy Power

    Up to 200 Free Spins on Daily Jackpots

    Get bonus
  • Betfair Logo

    Betfair

    Spend £10, Get £30 bonus + 100 Free Spins

    Get bonus
  • Party Casino Logo

    Party Casino

    Deposit £10 Get 120 Free Spins on Starburst

    Get bonus
  • Casumo Logo

    Casumo

    Up to £100 Bonus + 20 spins

    Get bonus

Divine Fortune - 60,000x stake

Divine Fortune Online Slot by NetEnt Screenshot 1
Name:
Divine Fortune
Developer:
NetEnt
RTP:
96.59%
Max payout:
60,000x stake
Volatility:
Medium
Jackpot:
Divine Fortune Progressive
Reels:
5
Win lines:
20
Theme:
Animal, Mythical
Release date:
25th Jan 2017

We end this list with one more progressive jackpot slot, Divine Fortune. This famous 5-reel, 20 payline Mythical-themed slot from NetEnt is famed for offering players the opportunity to win hundreds of thousands of pounds via a progressive jackpot OR one of the game's bonus features.

This Ancient Greek-inspired game boasts Falling Wilds Re-spins, Wild on Wild, Expanding Wilds, and Free Spins, which can see players win 60,000x their stake following a lucky spin of the reels.

Play Divine Fortune at these slot sites

  • PlayOJO Logo

    PlayOJO

    Deposit £10 Get 80 Free Spins

    Get bonus
  • Videoslots Casino Logo

    Videoslots Casino

    Up to £200 Bonus + 11 Free Spins

    Get bonus
  • Casino.com Logo

    Casino.com

    100% up to £100 + 200 Free Spins

    Get bonus
  • Party Casino Logo

    Party Casino

    Deposit £10 Get 120 Free Spins on Starburst

    Get bonus
  • Mr Vegas Logo

    Mr Vegas

    Up to £200 Bonus+ 11 Free Spins

    Get bonus