Mega Moolah Free Spins
Here's the scoop: right now, there aren't any Mega Moolah free spins offers in the UK. Keep checking this page; we'll update it the moment a new free spins deal drops.
Many Mega Moolah jackpot winners have started out with big bonuses and free spin bonus offers. Bonuses, whether extra cash or free spins, are handy when playing jackpot slot games as more money or spins equals more chances to win.
Both Zodiac Casino's 80 free spins and the Captain Cooks Casino offer of 100 spins on Mega Moolah were removed in Spring 2025, so we have to wait to see whether new bonuses for Mega Moolah are released in the UK.
However, you can play Mega Moolah slots at most online casinos listed above. We review each online casino we work with; you can read more about our Editorial Policy to understand what goes into forming the ratings.
Mega Moolah Slot
Launched in 2006 by Microgaming (now owned by Apricot Investments), the original Mega Moolah progressive jackpot slot is a low-volatility slot with a serious jackpot punch. It's one of the most played progressive jackpot games in the UK, for good reason.
Your average Microgaming casino site has hundreds of slots, so being one of the most played games is truly an achievement.
The slot is a fun game, and the bonus features take it to the next level. Like many progressives, the RTP isn't very high, but since you could win millions of pounds, Mega Moolah draws in many players every day. This is high-risk, high-reward territory.
- Grid: 3x5
- Volatility: Low
- Paylines: 25
- Standard RTP: 88.12%
- Jackpot RTP: 93.42%
- Hit frequency: 47%
- Minimum coin size: £0.01
- Maximum coin size: £0.05
- Minimum bet per spin: £0.25
- Maximum bet per spin: £6.25
Glossary
Before we dive into the finer details of the game, here are the main terms you should know:
- Progressive jackpot: Every player who plays the slot contributes to the jackpot, which increases as more people play. Once someone wins the top prize, the jackpot starts from the minimum amount again.
- RTP (return-to-player): The average percentage players get back from playing a casino game. This doesn't mean you will get this amount every time you play; sometimes you lose, sometimes you win.
- Symbols: The icons spinning on the slot with different payouts. Some symbols have special powers which means you stand to win more or access the bonus round if you land enough of them.
- Stake: The total you bet each spin. It's counted as coins x paylines and you usually have to bet on all paylines.
How to Play Mega Moolah
Despite its massive jackpot potential, the Mega Moolah casino slot is surprisingly easy to play:
- Choose your coin size and number of paylines.
- Hit spin.
- Hope to land scatters, wilds, or the elusive jackpot wheel, where you can win jackpots from hundreds to millions of pounds.
One thing that separates the game from your run-of-the-mill online slot machines is that there's no Mega Moolah free play mode. You can only play Mega Moolah slots for real money, never free.
The base game is very colourful.
Four Progressive Jackpots
Mega Moolah is the most played online jackpot game. The game has FOUR jackpots, of which the biggest jackpot, Mega, can pay out multi-million pound wins.
All four Mega Moolah slot machine jackpots are progressive, so they grow when people play and reset when won. If the jackpots are set very low, you might want to look at games with fixed jackpots, like the old school 9 Masks of Fire.
- Mega starts at £1,000,000
- Major starts at £10,000
- Minor starts at £100
- Mini starts at £10
There is no winning symbol combination for the jackpots. Instead, they're won in Mega Moolah's jackpot wheel bonus game, much like on NetEnt's Mega Fortune.
Jackpot Wheel
You don't need a specific combination of symbols in Mega Moolah to win. Instead, the jackpots are won in a randomly activated bonus game: the Mega Moolah jackpot wheel. The jackpot wheel bonus round is randomly activated during normal gameplay, but not during free spins.
When the Mega Moolah progressive jackpot bonus game activates, you'll see a big "wheel of fortune" with different coloured segments connected to the four jackpots.
- White (1 segment): Mega
- Yellow (3 segments): Major
- Orange (6 segments): Minor
- Red (10 segments): Mini
Landing on the white means you hit the jackpot!
How to Win the Jackpot
Spin the jackpot wheel, and whatever segment the arrow stops on, you win that jackpot. The number of segments does not represent your odds of winning one of the four Mega Moolah jackpots, so the wheel is for graphics only.
Microgaming doesn't divulge the odds of winning a jackpot or how often the Mega Moolah jackpot wheel game is activated. It only states that the higher your wager, the higher your odds of winning a jackpot.
Bonus Rounds and Winner Multipliers
Besides "just" the jackpots, Mega Moolah is a full-featured online slot game. In the Mega Moolah slot, bonus features include wild symbols, scatter symbols and free spins.
- Wild symbols: Lions substitute for other symbols for completing winning combos
- Multiplier: Win with a wild lion symbol, and your win is doubled
- Monkey scatters: Two or more anywhere on the wheels wins
- Free spins: Three or more monkeys trigger the free spin feature
Keep an eye out for the monkey scatter symbol bonus feature. As scatter symbols, they don't have to be on a single payline for you to win. Three or more monkeys also activate Mega Moolah's free spins bonus round.
When you get three or more monkeys, tap "Start Free Spins" to play 15 bonus round spins on the house. During these spins, all wins are tripled! So even though you can't enter the progressive jackpot wheel during free spins, they can still give you big wins.
Playing on Mobile
In 2026, you can play Mega Moolah on desktop and mobile devices. The game supports all modern mobile devices, including phones and tablets, whether Android, iOS, Blackberry, or Windows.
You don't need to download an app to play Mega Moolah on your mobile device. Instead, sign up at one of the many mobile online casinos we recommend. After you sign up at a mobile slot site, you can play the game in your web browser of choice (Chrome and Safari being the best).
British Winners
As of February 2026, Mega Moolah has had several confirmed winners from Great Britain. Slot players based in Great Britain have taken home over 36 million GBP.
John Orchard was the UK's first Mega Moolah jackpot winner, with the largest progressive jackpot prize of almost £6 million. After John Orchard's win in 2012, the game's popularity has skyrocketed.
Most recently, a player won a staggering, near £11.5 million jackpot from Mega Moolah at Betfred Casino in June 2025. The man had recently signed up for the site and took Mega Moolah for a £1.50 spin, proving you never know when the lucky winner is you!
Comparing the Top Mega Moolah Slots
Since the original has become a massive hit, you can now find lots of Mega Moolah themed progressive jackpot slots!
In addition to the classic version of the slot, several other well-known slots have received the Mega Moolah treatment: Immortal Romance, Mega Moolah, and Book of Mega Moolah are some other progressive Mega Moolah slots you can find at many online casinos.
We compare the original to our two other favourites, which have fun twists we think you will like. All have the same four tiers of jackpots, so you can win big from any of them, if you're the lucky one!
| Mega Moolah | Mega Moolah Megaways | Juicy Joker Mega Moolah |
|---|---|---|
| RTP 88.12% | RTP 86.70% | RTP 92.03% |
| Low Volatility | High Volatility | High Volatility |
| 25 Paylines | 117,649 Ways to Win | 20 Paylines |
| Animal, Card Symbols | Animal, Card Symbols | Card, Fruit Symbols |
| Classic Gameplay | Megaways Mechanic | Classic Gameplay |
Where to play all three: Barz Casino. They have more than 10 Mega Moolah games you can try, including Roulette Mega Moolah!
Final Thoughts
Mega Moolah is a wild ride. When talking about people winning millions from an online game, the Mega Moolah jackpot slot is a legendary online casino game and one of the top 10 slot games we recommend.
If you're lucky enough to take down one of the progressive jackpots, you'll get your money for sure.
Play smart. Stick with verified UK sites. And if that jackpot wheel starts spinning for you? Well, remember us when you hit the headlines.
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FAQ
- What is the Mega Moolah RTP?
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