United Kingdom

In this article we list the UK’s online casinos that have bonus offers for playing on the Mega Moolah. These welcome offers are also valid for playing other games like Roulette, Blackjack, video poker and classic slots.

Extra bonuses and spins

Take advantage of current offers in the UK to start playing on the Mega Moolah slot machine! These bonus offers give you a chance on a progressive slot with a giant mega jackpot of over two million pounds. Compared to all the bonus offers and free spins tested by our team, we only chose the ones that seemed best value for money.

#1. Casino Action – £1250 bonus

Casino Action’s online casino has a high deposit bonus offer. No other casino site offers as many welcome bonuses for playing Mega Moolah. This offer is obtained in 5 deposits, with the first bonus worth 100% up to £150.

Bonus table

1st deposit	100% up to £150
2nd deposit	50% up to £200
3rd deposit	25% up to £500
4th deposit	50% up to £250
5th deposit	100% up to £150
Total	£1250

VISIT CASINO ACTION*
BONUS: £1250. To receive the full bonus, you must have deposited £3200.
Min deposit: £10. WR: 200x
Cash balance withdrawable anytime by forfeiting bonus balance.
Bonus valid for new members only.
*T&Cs Apply (1) | 18+
Play in moderation and responsibly.
Begambleaware.org – U.K.G.C.

#2. Villento Casino – £1000 bonus

This casino site is an indisputable hit on the web. With a wide choice of slots in their catalog, Villento Casino is also equipped with the Mega Moolah slot. The casino’s welcome offer allows you to get up to £1000 in bonuses. The first offer is 100% on any deposit up to £150.

Bonus table

1st deposit	100% up to £150
2nd deposit	50% up to £250
3rd deposit	30% up to £200
4th deposit	20% up to £200
5th deposit	50% up to £200
Total	£1000

VISIT VILLENTO CASINO*
BONUS: £1000. To receive the full bonus, you must have deposited £2717.
Min deposit: £10. WR: 200x
Cash balance withdrawable anytime by forfeiting bonus balance.
Bonus valid for new members only.
*T&Cs Apply (1) | 18+
Play in moderation and responsibly.
Begambleaware.org – U.K.G.C.

#3. UK Casino Club – £700 bonus

One of the most iconic British online casinos. With a welcome offer of £700 to be obtained in 5 steps, any fan of progressive slots can benefit from the bonuses of this 100% UK casino. UK Casino Club has been active since 2000 and is a trusted site.

Bonus table

1st deposit	100% up to £100
2nd deposit	25% up to £100
3rd deposit	10% up to £200
4th deposit	25% up to £200
5th deposit	110% up to £100
Total	£700

VISIT UK CASINO CLUB*
BONUS: £700. To receive the full bonus, you must have deposited £3391.
Bonus valid for new members only.
Min deposit: £10. WR: 200x
Cash balance withdrawable anytime by forfeiting bonus balance.
*T&Cs Apply (1) | 18+
Play in moderation and responsibly.
Begambleaware.org – U.K.G.C.

UK winners at Mega Moolah

Discover the list of some of the biggest UK winners of the Mega Moolah slot machine! Our table shows you some of the biggest GBP wins to date. This list is not exhaustive as some players have asked that their victories remain private.
 

DATE	JACKPOT IN £
November 2019	2,771,916
October 2019	3,558,858
June 2019	3,033,563
May 2019	5,543,986
April 2018	1,778,226
October 2017	1,448,116
October 2015	13,213,838
September 2013	3,744,513
December 2012	5,883,044

UK winners on other slots

Online slot machines are famous for paying out jackpots of over £10,000. You can find these popular star games in the online casinos featured in our guide.
 
In 2024, the slots listed below were among the most played on UK sites. Thanks to RTP rates of around 96%, these games frequently pay out large sums of money. So, taking a chance on these games is worth it!

• Masters of Olympus
• Casino Rewards Hyper Star
• Casino Rewards Millionaires Club
• Fishin’ Bigger Pots of Gold
• Hyper Gold
• Immortal Creatures
• Reel Thunder

The seven games listed above come from the publishers of the Internet’s most award-winning slots. These are the same publishers that created the famous Mega Moolah slots.

Comparing UK welcome bonuses

Bonus offers add extras to your first real money deposits but none of these offers contain free spins. According to our tests, there’s no worthwhile free spin offer at British online casinos. Thus, we’ve given priority to bonuses on deposits. In our opinion, this type of bonus is more value for money than free spins. We’ve tested and analyzed all the offers from online casinos, and only the best value for your deposit have been selected. Priority was given to the first bonus offered by each casino, and also to the totality of the offers made by the casinos. All the offers are compatible with the Mega Moolah slot machine.

Be sure to read the terms of use of the welcome bonuses. These bonuses must be wagered a number of times before you can cash out any winnings. In accordance with British Laws related to online gambling, the online casino bonus offers listed on this page are checked and verified. These offers are only reserved for new members registered at these casinos. Please be aware that any welcome bonus offer is not free money offered by an online casino.
 

Summary

The UK casino sites featured on this page all have something in common – they are certified in England and operated by the Casino Rewards group. The Casino Rewards group is a top notch company in the UK virtual casino sector.
 
Casino Rewards has been providing high-performance online casinos that meet the requirements of the United Kingdom Gaming Commission for british players since 2000.