• What is a Jackpot Slot
  • Fixed Jackpot
  • Progressive Jackpot
  • Networked Progressive Jackpot

Best Jackpot Slots Casinos

What is a Jackpot Slot


Jackpot slots play a starring role at any casino. These games are the heavyweights of the gambling world,  paying out millions in a single spin. Now widely available at online casinos, players can choose a variety of games with different themes and prizes. Here are the latest online casinos where you can play jackpot games.

Best Jackpot Slots Sites December 2022

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1
Mayfair Casino
9.9
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First 3 deposits only. Min deposit £10. Max total bonus £500 & 150 spins. 30x wagering (dep+bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. Full T&Cs apply.

2
Casino.com
9.8
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Promo Code:
NEWBONUS
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New customers. Min deposit £20. 40 free spins on first deposit. 160 free spins after first deposit (20 per day). Max win £100. 20x wagering. Deposit bonus 40x wagering. Expires 30 days from issue. Eligibility, game, platform, payment restrictions and T&Cs apply.

3
Grosvenor Casino
9.6
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First deposit only - Min 20 deposit - 5x wagering - T&Cs apply

4
Pots of Gold Casino
9.6
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New Players Only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days/ Free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: £20. Excluded Skrill deposits. Full Terms apply.

5
Gala Casino
9.5
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18+. New customers only. Spend £20, get £40 bonus (40x Wagering, selected games) + 50 Free Spins (value £0.10 each, selected games). Bonus & Free Spins valid for 7 days. Restrictions and T&Cs apply.

6
Foxy Games
9.3
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18+. New players only. Max 150 spins over 3x50-spin bundles. Min £10 dep & spend for each bundle. Free spins used on selected games only. Spin value £0.10. Wins credited as bonus, 10x wag within 14 days. Payment method restrictions & T&Cs apply.

7
Coral Casino
9.3
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18+. New customers only. Min spend £10 on qualifying games. Certain deposit types excluded. £50 Bonus on selected games subject to 40x wager req. Must accept within 7 days, valid for 30 days. Player restrictions and T&Cs apply.

There are several different types of jackpot slots available. The size of the pot depends on what style of game you play. Here are the most common types of jackpot games:

Fixed Jackpot


In these games, jackpots are static - they do not decrease or increase in their prize value. Trigger the jackpot - and you will win the prize shown, which can be a multiplier value or a cash reward.

Progressive Jackpot


A game where the value of the jackpot continues to increase over time. Every bet that is played on the game will have a small portion added to the jackpot. When someone wins, the jackpot will return to a seed value and start to build again.

Networked Progressive Jackpot


Like progressive jackpots, the prizes in these games build up over time. However, these types of games are available at hundreds of casinos. Players from all types of sites are contributing to a single prize pot, meaning the jackpot builds much more quickly.