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Play Thunderstruck II Mega Moolah for Free

Microgaming
Microgaming
3.5

176 Ratings

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Thunderstruck II Mega Moolah Slot Review

Odin, Loki, Valkyrie, and Thor are back for another adventure in the Thunderstruck II Mega Moolah online slot. This time they bring one of the biggest progressive jackpots in the world. Expanding wilds can fill the reels, and it comes with four free games features, with multipliers, wilds, and cascading reels unlocked across different levels.

Game Info

Return to Player
92.01
Volatility
Medium
Provider
Microgaming
Microgaming
Autoplay
Bonus Buy
Bonus Rounds
Cascading Reels/Avalanche Feature
Cluster Pays
Expanding
Free Spins
Gamble
Jackpot Slots
Megaways
Mobile
Multiplier Symbols
Mystery
Scatter Symbols
Spreading
Stacked
Sticky
Number of Paylines
243
Layout
Min Bet
0.3
Max Bet
24
Release Date
5/17/2022
Last Update
2/28/2025
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An Adventure in Asgard

Play the Thunderstruck II Mega Moolah slot online and you find yourself among the Norse Gods within the stone halls of Asgard. Playing card symbol share the reels with Thor and his dysfunctional family, along with a longboat, hammer bonus symbol and game logo wild.

It’s part of a hugely popular series of desktop and mobile games that you can play at the best Microgaming online casinos. The big difference from the original game is the Mega Moolah progressive feature, and you will see the values of these huge jackpots to the side of the reels.

Epic Payouts From the Gods

This is a five-reel game with 243 ways to win. You can play Thunderstruck II Mega Moolah for free on this page, then at real money casinos for stakes of 0.30 to 24.00 per spin.

Play for 30 coins to win the following number of coins with matched symbols on connected reels from the left –

Symbol
Match Three
Match Four
Match Five
9, 10
X5
X10
X100
J, Q
X7
X15
X125
K, A
X10
X20
X150
Longboat
X15
X50
X250
Asgard
X15
X50
X300
Valkyrie
X20
X80
X350
Loki
X20
X80
X400
Odin
X30
X100
X450
Thor
X30
X100
X500
Game Logo
X75
X200
X1000

It’s a game with a medium level of volatility, although the standard RTP is pretty low, at 92.01%.

Reveal the Powers of Thor

The Thunderstruck II Mega Moolah slot machine comes packed with features. A random Wild Storm fills any number of reels with expanded wilds, and the hammer of Thor unlocks the Great Hall of Spins feature.

It’s a free spins bonus game which gradually upgrades as follows –

Valkyrie – Ten free spins with a 3x multiplier on all wins.

Loki – Available from the 5 th trigger. 15 free spins where symbols can transform into extra wilds.

Odin – Available from the 10 th trigger. 20 free spins where ravens apply multipliers of up to 6x to wilds.

Thor – Available from the 15 th trigger. 25 free spins with a Rolling Reels mechanism that removes winning symbols. New ones drop down to potentially form new wins and trigger more Rolls with an increasing multiplier.

The cherry on top of the Thunderstruck II Mega Moolah online slot is the random progressive jackpot feature. Spin a bonus wheel for a guaranteed win of the Mini, Minor, Major or Mega jackpots. The Mega prize seeds at 1,000,000.00.

Will Lightning Strike?

Mega jackpots can hit 20,000,000.00 or more, but Microgaming need to cover the cost somewhere, and it’s in the low return to players percentage. If you want to have a chance at a vast win, then the Thunderstruck II Mega Moolah slot machine is a good choice. Otherwise, try the original game, as it has the same style and fantastic free games features, but higher returns.

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