Free spins are thrilling, but patience pays off since they aren’t as easy to trigger as you’d think. I wish there was an autospin so I didn’t have to click every spin, but that’s how it goes with classics. Use demos for curiosity, not for prepping or predicting gambling luck. All Gamesville slot demos, Thunderstruck included, are purely for entertainment and casual learning, there is no real money involved, ever. That 3x multiplier is where I found all my best demo wins. All free spins wins get tripled, and yep, you can retrigger them if more rams show up. Free spins showed up every 50–70 spins when I tried, but don’t quote me, random is random. Multiple entries into the Great Hall of Spins will sequentially pave the way to more bonus features. The new Paytable Achievements feature allows players to unlock symbols by completing all payouts for each symbol. Microgaming has the sounds and graphics right in Thunderstruck II, which they have also balanced out with a dynamic gameplay and high potential for huge wins via innovative features. Its design and gameplay quality are just so dated that players lost interest. When you have set your bet, you can press the Spin button to start the game. The maximum you could win was 3,333x the betting price you set per spin. A time when people of the world were normal, happy, and hadn’t set up expensive Airbnb businesses to fleece the rest of humanity. The Thunderstruck demo version allows you to test the features, familiarize yourself with the game rules, assess the volatility, and understand the bonus features. With medium volatility, choose a bet size that balances playtime and payout potential in the Thunderstruck slot. But if you crave evolving gameplay and deeper features, the sequel might be better suited. Should you display a screen filled with Thor wild symbols, you receive a top prize worth 30,000 times your stake. Most of the time I had only 2 wilds, never more than that. I never received free spins, I tried it also with my own money but I did not have better results. I know, if the game does not give anything in the first 100 spins you are dead and you should leave it as soon as possible and play it again another time. You know that there is a big chance that you will get great payouts when you play this game. It occurs very often and somehow it lures you to play with bigger bets. That makes it very easy to recommend to folks who don’t want to wrestle with cascading reels or cluster pays and just want some straightforward slot action. Results are meant to help you understand the game and have fun without real money bets. If you want to know more about how slots pay out or how bonus features really tick, check out our future slot payout guide. Free spins took about 70 base spins to show up, but sometimes they just wouldn’t budge for ages. Thor himself isn’t just the wild symbol (filling in for anything other than scatters), he also doubles any win he boosts and pays out the most for a five-of-a-kind hit. The bet controls are super basic, and if you played other old-school slots (maybe Immortal Romance, also by Microgaming?), you’ll feel right at home. A very good paytable indeed, which could have been an excellent one if all the other symbols have slightly better win values. The Rams is the Scatter symbol, paying an excellent 500x the total bet for getting 5 of them, and getting 3 or more of these Rams trigger 15 free spins with all wins tripled. The Almighty Thor is the Wild symbol, paying an excellent 10,000x the line bet for getting 5 of them, doubling all wins with it, and substituting other symbols except the Scatter symbol. Ah, Thunderstruck, the oldie game that had struck the likes of so many players worldwide, thrusting Microgaming up the ladder of popularity, fiercely competing with a few other established software providers. Compared to its sequel Thunderstruck II, the graphics pale in comparison. The game generally dies after 5 of a kind scatters or wilds in general play, and a 5 of a kind in free spins also generally kills the game. How about making it 20 free spins for 4 scatters and 50 free spins for 5 scatters. I managed to catch these free spins 40 minutes after I started to play, very hard to catch 3 rams, most of the time will appear only 2 scatters on the first 2 reels or the last 2! You usually get around 30 x bet from the free spins, but there were times when I was getting 500 x bet. Like most classic online slots, the Free Spins are the main bonus features. No progressive or local jackpots here, but the max possible win is a robust 10,000 times your bet on a single payline. Most wins will be a bit more down-to-earth, but with those tripled payouts in the bonus, you can sometimes surprise yourself. The biggest possible win is 10,000 times your bet on a single payline, yep, really. Just like any other slot the free spins can be AWOL however put a few hundred spins through it and it will trigger them, but you only get 15 even if you get 4 or more scatters. Check out our selection of top online casinos and learn more about each in their review. If you want to take it up a notch in terms of payouts and features you can try the sequel in Thunderstruck II. You also get to enjoy straightforward gameplay and rewarding Free Spins rounds.