Progressive Jackpot Slots Online Update (June 2025) – Mega Moolah Pays £11.5 Million!

Learn about a £11.5 million jackpot win on the Mega Moolah and the current status of the biggest progressive jackpots in the iGaming space. (Image from gamesglobal.com)

I think most of us yearn for the day that we win big money from a small outlay, whether that’s landing a lottery win or getting lucky on a progressive jackpot slot at the online casinos.

Well, I have news of the latter happening. One lucky punter in the UK became an instant multi-millionaire (£11,498,211 to be exact) from a single  £1.50 stake on the Mega Moolah progressive jackpot slot.

More on that shortly, as I want to clear up what else you can expect from our progressive jackpot report for June 2025.

In this report, I’ll once again update you on all the major progressive jackpots. It can become your handy guide as to what’s hot and what’s not in the jackpot sphere.

Using the tables we regularly update, you can see the current status of each jackpot, whether that’s the WowPot, Dream Drop, or any other. Additionally, these tables provide information such as the average jackpot payout and the frequency of payouts. I even give you my verdict on whether a jackpot is worth playing right now.

Jackpot Wins and New Slots

Right, onto that life-changing win for a UK player. Playing at BetFred Casino, the unnamed player won £11.5 million from a single spin on the original Mega Moolah slot. He becomes the first winner of the iconic jackpot network in 2025, with the last multi-million payout coming in October 2024. That win also means the Mega Moolah network has now paid out over €130 million in jackpot prizes since launching in 2006.

As for new jackpot slots released throughout June, there were just a couple:

• Fishin’ Pots of Gold™: Gold Blitz™ King Millions™ – Gameburger Studios/Games Global
• Groovy Knights Dream Drop – Relax Gaming

However, you only have to wait a couple of days for another. Fortune Factory Studios is releasing yet another addition to the King Millions jackpot network. Launching July 2, that slot is Blazing Bison™ Gold Blitz™ King Millions™.

Our last jackpot report: If you like reading about jackpot wins, you can check out our Progressive Jackpot Slots Online Update (May 2025) here. It has news of a €2.9 million Dream Drop Jackpot win.

Other Recent Progressive Jackpot Wins

It’s not just the larger jackpot wins we like to track; we also like to keep up to date with the smaller payouts that come along more frequently. In the box to the right, you will see all the five and six-figure wins recorded throughout June.

The Mega Moolah Major, which is the second biggest jackpot on the network, accounted for fourteen of those payouts. Combined, they come to £362,871.

As for the largest single win, that was recorded on the Treasure Nile standalone jackpot slot and was for £152,686.

Notable Jackpot Wins Since Our Last Report

• Mega Moolah Major (Games Global): £24,522 (28 Jun), £24,136 (28 Jun), £30,136 (27 Jun), £20,775 (25 Jun), £10,140 (22 Jun), £21,570 (21 Jun), £14,326 (20 Jun), £14,792 (19 Jun), £21,262 (18 Jun), £19,454 (17 Jun), £14,432 (16 Jun), £117,595 (15 Jun), £24,740 (3 Jun), £14,981 (1 Jun).
• RTG Table Games (RTG): £44,284 (27 Jun).
• Treasure Nile (Games Global): £45,821 (24 Jun), £75,362 (17 Jun), £152,686 (15 Jun).
• Let ‘Em Ride (RTG): $132,863 (6 Jun).
• CashSplash (Games Global): €7,065 (26 Jun).

Microgaming (Games Global) Jackpots in Real Time

Playtech Jackpots in Real Time