Thunderstruck is understandably one of Microgaming's most popular online slot machines. The graphics on Thunderstuck are beautiful and the jackpots are even better. And now at All Jackpots - you can play Thunderstruck live in a slots tournament!

The theme of Thunderstruck is played to the hilt - the game is dedicated to Thor, the mythological Norse god. So if you're a Thor fan - and who isn't - this game is for you. The symbols in Thunderstruck revolve around the legend that tells of Thor riding his chariot through a thunderstorm (hence the lightning symbol). Thor's weapon of choice was a hammer and his chariot was supposedly pulled by rams (the scatter symbol in Thunderstruck). Thor's castle and horn are represented here, along with a fist symbolizing his super strength. The sound of wind blowing in the background accompanies the play and a crack of lightning will greet you if you win. If it all sounds exciting, it is.

Thunderstruck is a 5-reel, 9 pay line, 45-coin video slot. It has a wild multiplier symbol (the picture of Thor), a scatter symbol (the Rams), and assorted other symbols, such as the Hammer, the Fist, the Castle, the Lightning, the Horn, and the usual J, Q, K, 10 and A. Thunderstruck also has two types of bonus features - a free-spin feature and the gamble feature. All this gives you more excitement than you'll find in just about any other online slot.

Thor - the wild symbol - can substitute for any other symbol to make a winning combination (except the Rams scatter symbol). Having Thor on one of your winning lines doubles the payout for the combination on that line. Unlike the Thor symbol, which has to turn up on an enabled line in order to win, the Ram scatter symbol can be scattered on any of the five reels to win.

As mentioned, Thunderstruck doubles your pleasure by offering two bonus features. Any win on an enabled pay line will activate the first of these features - the gamble bonus feature. In this case, you try to guess the color of the card (a correct guess will double your win) or its suit (you will win 4X your coin size). Playing this feature is easy. When you click on the Gamble button, the Gamble screen pops up giving you the chance to choose a color (black or red) or a suit (clubs, spades, etc.)

If you get 3 or more Rams symbols, you will activate the free spin bonus game - the second type of bonus round. If this happens, you get 15 free spins and all your wins during any one of the free spins will are tripled. If three or more Rams symbols are scattered on the reels during a Free Spins bonus game, you are awarded another 15 free spins. Two Rams symbols don't get you a free game, but they will win you some money according to the payout schedule. Nothing beats the excitement of sitting back and letting those free spins go one after another and watching your winnings add up. It will leave you... thunderstruck.