Thunderstruck II Mega Moolah Slot Review

Thunderstruck II Mega Moolah Slot Review

Thunderstruck II Mega Moolah is basically the original Thunderstruck II plugged into the Mega Moolah progressive jackpot network. I still get the same 5x3 layout, 243 ways to win and Norse mythology backdrop, but with huge jackpots sitting above the reels. The maths model has been tweaked, giving a 92.01% RTP and medium volatility, so it feels a bit more forgiving while part of each stake feeds the shared pots.

The base game keeps the Great Hall of Spins set-up and the Wildstorm feature that can strike out of the blue. As a long-time Thunderstruck player, it feels almost like coming back to a familiar slot, only now every spin carries a shot at four progressive jackpots. Visually it is a straight lift of the remastered Thunderstruck II, which works nicely with the Mega Moolah counters built into the frame.

Thunderstruck II Mega Moolah Slot Paytable and Symbols

Thunderstruck II Mega Moolah keeps the same symbol ladder as the 2010 hit. The lower-paying icons are 9, 10, J, Q, K and A, paying from around 0.17x to 5x your bet for three to five of a kind. Premium symbols are the Viking longship, Asgard, Valkyrie, Loki, Odin and Thor, worth roughly 0.5x to 1x for three and up to about 16.67x for five on adjacent reels.

The game logo wild is the key symbol for me, substituting for all regular pays and doubling any win it helps to complete. Land five wilds and you pick up 33.33x your stake. Thor’s hammer, Mjolnir, acts as the scatter, paying from 1x for two up to 200x for five anywhere. The reels sit in front of a stone wall with crackling lightning and a calm, atmospheric soundtrack that mirrors the original.

Symbols and Paytable

Symbol	Quantity	Payout
	Scatter
	5	x200
	4	x20
	3	x2
	2	x1
	Wild
	5	x33.3
	4	x6.66
	3	x2.5
	5	x16.6
	4	x3.33
	3	x1
	5	x15
	4	x3.3
	3	x1
	5	x13.3
	4	x2.66
	3	x0.66
	5	x11.6
	4	x2.66
	3	x0.66
	5	x10
	4	x2
	3	x0.5
	5	x8.3
	4	x2
	3	x0.5
	5	x5
	4	x0.6
	3	x0.3
	5	x5
	4	x0.6
	3	x0.3
	5	x4.16
	4	x0.5
	3	x0.23
	5	x4.16
	4	x0.5
	3	x0.23
	5	x3.33
	4	x0.33
	3	x0.16
	5	x3.33
	4	x0.33
	3	x0.16

Thunderstruck II Mega Moolah Slot on Mobile Devices

Thunderstruck II Mega Moolah has been produced on the HTML5 platform, so I can fire it up straight from a browser on Android or iOS without any app. The 5x3 grid scales cleanly to portrait play, buttons are sensibly sized and the jackpot counters remain easy to read. On a decent connection the animations and Wildstorm sequences run smoothly, which keeps the Norse atmosphere intact on a smaller screen.

Thunderstruck II Mega Moolah Slot Gameplay

I pick a stake between 0.30 and 24 per spin and hit the main button on the right to get going. Wins pay both in the regular way and via the 243 ways system, with any wild in a line doubling the payout. That wild multiplier might not sound dramatic, but when you line it up with stacked gods across several reels it lifts even medium-sized hits to something far more interesting.

The Wildstorm feature is the familiar highlight in the base game. It can trigger randomly, with Thor blasting between one and five reels fully wild. A full screen of wilds caps the non-jackpot potential at 8,000x your stake there and then. Free spins cannot be triggered while Wildstorm is active, so the grid either pays you from the storm or drops back into standard mode ready for the next hammer scatter tease.

Jackpot action runs on a separate layer. As I spin, Progressive Trigger Coins can land and be collected, and at random the Mega Moolah bonus wheel fires. That wheel guarantees one of four jackpots: Mini, Minor, Major or Mega, with seed values from £10, £100 and £10,000 through to a seven-figure Mega prize. On average that top jackpot drops roughly every eight weeks, so the counters can climb to serious levels.

Thunderstruck II Mega Moolah Slot Free Spins Bonus

The Great Hall of Spins is where Thunderstruck II Mega Moolah still shines for me. Landing three or more Mjolnir scatters anywhere brings you into the hall, with four different free spins modes tied to Valkyrie, Loki, Odin and Thor. Only Valkyrie is open at first; you need to trigger the feature 5, 10 and 15 times to unlock Loki, Odin and finally Thor, which keeps long-term play interesting.

Valkyrie gives 10 free spins with all wins multiplied by 5x and the round can retrigger. Loki offers 15 spins with a Wild Magic symbol on reel three that transforms random icons into wilds, plus up to four extra spins for more scatters. Odin’s 20 spins come with Wild Ravens that turn symbols into 2x or 3x multiplier wilds, while Thor’s 25 spins use Rolling Reels with a win multiplier rising up to 5x.

Thunderstruck II Mega Moolah Slot RTP, Max Payout & Volatility

Thunderstruck II Mega Moolah runs on a 92.01% RTP setting, noticeably lower than the non-jackpot Thunderstruck II because part of each wager feeds the progressive pots. Volatility has been nudged to a medium level, so the game does not feel as punishing as many high variance jackpot slots. Outside the jackpots, the top payout sits at 8,000x your stake, realistically coming from a dream Wildstorm screen or a perfect Thor free spins run.

Thunderstruck II Mega Moolah Slot Verdict

From my perspective, Thunderstruck II Mega Moolah finally gives this classic Norse slot the progressive treatment it deserved. The Mega Moolah elements have been reworked to match the Thunderstruck colour scheme and atmosphere, so the jackpot wheel and counters feel like part of Asgard rather than an awkward overlay. If you already enjoy the Great Hall of Spins and Wildstorm, having four network jackpots on top is a natural step.

The trade-off is obvious: a 92.01% RTP in exchange for a chance at seven-figure prizes. If you are hunting pure long-term value there are leaner options, but as a medium variance progressive with familiar features this one hits a sweet spot for me. Thunderstruck II fans who want life-changing potential without losing the original gameplay loop will find plenty of reasons to keep hammer scatters dropping here.

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