There are rumors among gods that a thunderstorm is the kind of weather that makes Thor wasted, high, and whatnot. It sounds quite plausible, since when thunder strikes, the god becomes too generous. During the regular game, Thor can suddenly descend from the sky, swing his hammer, and turns the reels into as many as 5 Wilds (Thunderstruck logo). This feature, called Thunderstorm, can bring you a huge fortune. You can make a good use of the god’s drunk big-hearted state. Another slot’s feature is the scatter, (Thor’s hammer) which besides its common bonus-triggering function, performs an additional role - it doubles the winnings.

Despite all those small features, the Thunderstruck 2 slot is so prominent due to its bonus rounds which are called in honor of some gods of Norse mythology:

• Valkyrie: This bonus round offers you 10 Free Spins and x5 winnings multiplier. The game is available from the 1st trigger of the bonus feature and can be retriggered if you get 3 or more scatters on the reels.
• Loki: You receive 15 Free Spin with WIld Magic Feature. If you get a Magic Wild on reel 3, it randomly chooses symbols and transforms them into wilds. During this bonus round, you can get additional from 1 to 4 Free Spins if 2, 3, 4 or 5 scatters will land on the reels. Loki is available from the 5th trigger of the bonus feature.
• Odin: Odin grants you with 20 Free Spins as well as Wild Raven Feature. When you hit a winning combination, one or two ravens land on the reels, turn a random symbol into the Wild, and multiplies your winnings by 2 or 3. In total, if two ravens appear on the reels, then your win can be increased in up to 6 times. This bonus feature is available from the 10th trigger.
• Thor: To play the Thor game, you have to trigger the bonus at least 15 times. You receive 25 Free Spins with Rolling Reels which awards multiple consecutive wins. The rules of this feature are simple: when the symbols on the reels match, you get your winnings; afterwards, the symbols which led to a win disappear and others took their place (in this case the winnings are multiplied by 2) providing you with a possibility to have another win without using Free Spins. The maximum multiplier is 5x. Considering the fact that the slot has 243 paylines, the bonus round may go on a little longer than you expect.

All bonus rounds appear to be equally lucrative and your winnings mainly depend on your luck. Yet, as for us, Thor is the best bonus feature among available here.