Thunderstruck II Review

Thunderstruck II is a sequel to the popular Thunderstruck online slot. The Norse mythology theme is the same but the audio visual features are considerably enhanced as in the introductory clip. The game features also offer greater complexity and payout potential. Thunderstruck II is a 243 ways to win video slot.


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Full Review

Thunderstruck II is a 243 ways to win video slot. There are no defined paylines. Wins are awarded for like symbols appearing at any spot on adjacent reels from left to right. The maximum possible win is 2.4 million coins. Players can wager up to 10 coins per payline. To convert to total bet this is multiplied by 30. The coin size has to be selected from 0.01, 0.02 and 0.05.

The Norse mythology theme is executed perfectly through well chosen symbols. The Thunderstruck II logo is the wild symbol and doubles payouts. Then there are the four Norse gods. Valkyrie is the goddess of death, Loki is the mischief maker, Odin is the king of gods and Thor is the god of thunder after whom the online slot game is named. The other thematic symbols offering line payouts are Asgard the city of the gods and the Norse Longship. Thor’s hammer is the scatter symbol and offers scatter payouts.

This landmark slot game has been released with some innovative features. The Pay Table Achievements feature enables players to track their winnings status by highlighting symbol combinations that have been won. These combinations get highlighted in gold on the payout table. There are no payouts associated with this feature. The Wild Storm bonus game is randomly activated during the regular slot game. In this game up to five reels are transformed into a wild reel. The Thunderstruck Logo symbol and the Bonus Hammer symbol do not appear. Therefore free spins cannot be triggered during this feature.

The defining feature of Thunderstruck II is the Great Hall of Spins. Three or more scatter symbols trigger this event. Each Norse god offers his or her own set of free spins. The first four times the feature is triggered the Valkyrie free spins are played. The Valkyrie feature awards 10 free spins with a multiplier of 5x. The feature can be retriggered. From the 5th to the 9th trigger the Loki free spins are played. The Loki feature awards 15 free spins with Wild Magic symbol, which randomly transforms other symbols into wilds. From the 10th to the 14th trigger the Odin free spins are played. The Odin feature awards 20 free spins with the Ravens that randomly transform symbols into multipliers. From the 15th trigger onwards the Thor free spins are played. The Thor feature offers 25 free spins with the Rolling Reels feature. Not only are symbols in winning combinations replaced, by the multiplier increases each time.

The Expert Mode offers an Auto Play feature in which players can configure up to 500 auto spins at the same bet. The Auto Play can be programmed to abort when the wins exceed a set amount. The Microgaming software also offers a number of customization options.

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