Thunderstruck II Mega Moolah

Microgaming

New to slots and fancy something with a bit of a legend behind it? Say hello to Thunderstruck II Mega Moolah — a friendly Norse-themed spinner that keeps things easy to follow while quietly holding one of the biggest jackpots in the business. Let’s walk through it together.

Thunderstruck II Mega Moolah at a glance

Provider Games Global
Release 2022
RTP About 92% in the base game — a little lower because it feeds a giant jackpot (do peek at the info screen)
Volatility Medium — nice and balanced
Layout 5 reels, 3 rows, 243 ways to win
Max win Up to around 8,000x your bet, plus four progressive jackpots (the Mega starts at $1,000,000!)
Bet range 0.30 up to 24.00 a spin
Key features Wildstorm, Great Hall of Spins free spins, Mega Moolah jackpot wheel

What is Thunderstruck II Mega Moolah?

Think of it as two famous games rolled into one happy package. There’s Thunderstruck II, the much-loved slot starring the Norse gods, and there’s Mega Moolah, the jackpot that’s famous for handing out truly enormous prizes. Games Global put them together, so you get all the fun of the original with the chance — on any spin — of the jackpot wheel popping up.

The one thing worth knowing upfront: the return-to-player is a touch lower than average at roughly 92%. That’s totally normal for a jackpot game — a slice of every bet goes into building those huge prize pools. So you’re trading a little base-game return for a shot at something life-changing. Fair enough, right?

How to play Thunderstruck II Mega Moolah

It couldn’t be simpler. Pick your bet using the plus and minus buttons — anywhere from 0.30 to 24.00 — and hit spin. Match symbols from the left across those 243 ways and you’re paid. The playing-card letters and numbers are your smaller wins, while Thor, Odin, Loki and the Valkyrie are the ones you really want to see line up.

Wildstorm — a lovely surprise

Every now and then, completely at random, the Wildstorm feature kicks in and turns up to five whole reels wild. You don’t have to do anything to earn it — it just shows up and can turn an ordinary spin into a cracking win. It’s one of the friendliest features around.

Features & bonus round

The star of the show is the Great Hall of Spins, a set of free-spin rounds you unlock bit by bit. You’ll start with Valkyrie (10 spins with a 3x multiplier), then as you trigger the bonus more often you’ll open up Loki, Odin and finally Thor — each with its own twist, like transforming wilds and tumbling reels. So the more you play, the more doors open. It’s a nice little sense of progress.

And then there’s the big one: the Mega Moolah jackpot wheel. It can appear on absolutely any spin, and here’s the best part — once it shows up, you’re guaranteed a jackpot. It might be a Mini, a Minor, a Major, or the headline Mega, which starts at a cool one million. You can see the live totals right on the game screen.

Graphics, sound & theme

Visually it’s warm and inviting — golden Asgardian backdrops, chunky metallic symbols and gods who look suitably heroic. The soundtrack swells whenever something good happens, which makes wins feel extra satisfying. It runs beautifully on your phone too, so you can spin on the sofa or on the bus without a hitch. All in all, a very welcoming slot to look at and listen to.

Pros

  • Four jackpots, with a guaranteed prize once the wheel appears
  • Super simple to pick up if you’re new
  • Wildstorm gives you free thrills at random
  • Balanced medium volatility, so it’s not too swingy
  • Looks and plays great on mobile

Cons

  • RTP is a bit below average at around 92%
  • You’ll need patience to unlock the top free-spin rounds
  • Big jackpot wins are rare and down to luck
4.5/5  —  Our verdict

If you want an easy, good-looking slot with a genuine dream attached, this one’s a joy. Just keep your bets comfy, enjoy the Norse fun, and remember the jackpot is a happy bonus rather than a plan. A warm welcome to jackpot slots for players of all levels.

Where to play Thunderstruck II Mega Moolah

Here are some friendly, licensed casinos where you can spin it. Have a read of our reviews to find the one that suits you, and always check it’s available in your country first.

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Thunderstruck II Mega Moolah FAQ

Is this a good slot for beginners?

Absolutely. The controls are simple, the volatility is nicely balanced, and you can start betting from just 0.30 a spin, so it’s a lovely place to begin.

How do I win the jackpot?

The jackpot wheel pops up randomly on any spin. When it does, you’re guaranteed one of four prizes — and the top Mega jackpot starts at a whole million.

What’s the smallest bet I can make?

You can spin from 0.30 all the way up to 24.00, so there’s plenty of room to keep things budget-friendly.

Why is the RTP lower than other slots?

Because a little of every bet goes toward those enormous jackpots. That’s why the base return sits around 92% rather than the usual 96%.

Can I try it for free first?

Many casinos offer a demo mode so you can get a feel for it, though note the real jackpots only apply when you play for real money.