Thunderstruck II

Thunderstruck II Slot Review - Free Play

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Thunderstruck II

As one of the most popular online slot games by Microgaming, Thunderstruck II is a must-play. The Scandinavian slot offers a high payout percentage, several bonus game features, and a top prize of 8,000x the bet. Get to know the full details of the slot below, including betting info, special features, and RTP!


This slot is perfect for low rollers as the betting range is limited to $0.30-$15 per spin. With such a low range, most players can afford to play, and many can post the max bet. Prizes are based on the wager and with a high volatility and 96.65% RTP, the odds of landing at least one win are pretty good! To place your bet, select the coin tab on the control section of the game. Once you have chosen your wager, you are ready to spin the reels!

Thunderstruck 2 Jackpot Prizes

Now let’s talk prizes. What can you expect from this slot game? The top paying regular symbol in the game is the log, paying 33.33x the bet for a five of a kind. If you land Thor five times you earn 16.66x the bet. Odin pays a little less at 15x for a five of a kind while Loki offers 13.33x the bet for the same combination.

Thunderstruck II Free Spins & Special Features

The theming is strong on the reels of Thunderstruck II, a sequel to the original game. This time around, you have more win ways and plenty of features to explore. At random, the game will trigger the Wildstorm feature, where you get one free spin. During this spin, up to five reels can turn wild, helping you to secure more wins while you play.

The main feature on the reels is the Hall of Spins free bonus round. In this feature, the four gods represent free spins options. You must increase levels in the game to unlock each god. Trigger the feature by landing three or more bonus hammer symbols on the reels. You must activate the feature more than once to unlock more gods in the game.

Valkyrie provides 10 spins and all wins are multiplied by 5x. The next god to unlock is Loki, who offers 15 spins and a wild magic feature. Odin offers 20 spins and a wild raven feature while Thor provides 25 free spins and a rolling reels feature.


The overall design of Thunderstruck II is simple. The background is dark gray with a marbling effect and the grid is encased with silver scrollwork. The characters of the slot are drawn in an older style with the royal icons taking on a stone effect. As you spin the reels, the game begins to come to life, with animations triggered based on wins and activated features. The symbols have unique animations that make them stand out when appearing on the reels such as Loki and his ball of green fire or the ship rolling through the seas.

When the free spins round is activated, the game changes its appearance and you will see the number of spins you have an any multipliers at the top of the grid.

The entire look comes together as you play. Upon first glance the theme and design appear to be quite plain, but once you start spinning, the slot takes on an entirely new appearance. This is a great visual game, one that is perfect for every player type.


With a high RTP and variance, players flock to the reels of Thunderstruck II hoping to be part of the winning potential. The game includes a free spin feature with multiple levels that always keeps things interesting. Unlock each god to access new free spins and bonus features. Unlock the Wildstorm feature at random to truly gain the ultimate in win potential. See for yourself what this title has to offer by spinning the reels today!

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