Jackpot King
Jackpot King Slots at BetMGM UK
You’ve heard of progressive jackpots… but have you ever played one of the many Jackpot King slots now playing at BetMGM Casino?
What is Jackpot King?
Jackpot King is the title given to Blueprint Gaming's progressive jackpot, where every spin, across every game within a select network of online casino games, adds more cash to the grand prize until it’s eventually won.
How you’re crowned is left up to chance, with one of three prize pots dropping completely at random as you play – the ‘Royal Pot’ and ‘Regal Pot’ which are capped at £3,500 and £35,000, and then the grand ‘Jackpot King’ prize that continues to grow over time.
Over 30 millionaires have been made since it was introduced in 2016, which is why we’ve rolled out the red carpet with a full lineup of Jackpot King slots ready to play on both desktop and mobile.
Jackpot King Games Available at BetMGM UK
Same crown, different games to find it in. Check out some of our top Jackpot King games you can find in our lobby:
- Eye of Horus The Golden Tablet Jackpot King
- Fishin’ Frenzy Jackpot King
- The Goonies Jackpot King
- Luck O’ The Irish Gold Spins Fortune Play
Other Jackpot Slots
From Rapid Fire Jackpots to Mega Moolah, there’s plenty more big win opportunities at BetMGM Casino.
- Rapid Fire Jackpots: Blueprint’s answer for players who don’t like waiting around, where Jackpot King builds toward one life-changing drop, Rapid Fire trades some of that scale for far more frequent wins.
- WowPot!: Four tiers, one shared Games Global network, known for paying out the single biggest jackpot ever on an online slot worth around £42.1 million in 2023.
- Mega Moolah: The name that put progressive jackpots on the map, and still the holder of the largest online slot payout ever, at £13.2 million in 2015, in the Guinness World Records.
- Jackpot Madness: Six pots spread across four tiers: three smaller Mystery prizes built to pay out often, Mania and Mayhem guaranteed to drop before hitting a set ceiling and the Madness jackpot itself.
- King Millions: Games Global's biggest jackpot swing yet: two seeded pots, Major and Grand, combining toward a top prize built to break the eight-figure-mark.
Jackpot King Slots FAQs
The Jackpot King grand prize is triggered completely at random, on any spin, from any stake, on any game in the network.












