Thunderstruck Slot Review: Bonuses, Features & Free Demo
Thunderstruck is a riveting 5-reel slot from Microgaming, boasting 9 fixed paylines. Released in 2003, its Norse mythology-inspired theme enchants players, offering an array of enticing bonus features including free spins, multipliers and an impressive RTP of 96.1%. Keep reading to learn more about this remarkable slot.
Key Takeaways
- Only 2 matches are required for certain symbols to form a winning combination across a payline.
- Any win including a wild will double the payout.
- During the free spin bonus round, all wins are multiplied by x3, unless you form a winning combination with a wild, in which case, the multiplier is doubled to x6.
Thunderstruck Gameplay: What to Expect?
Thunderstruck transports players on a journey into Norse mythology. It is one of the most popular games among slot enthusiasts. The gameplay is nothing short of electrifying, blending simplicity with excitement. Although the game’s appearance may seem slightly dated, its captivating gameplay ensures its continued reign as one of the most beloved slots in 2024.
What Makes Thunderstruck Unique?
We were thoroughly impressed by the straightforward gameplay of the Thunderstruck slot. It is complemented by a plethora of easily attainable bonuses that can lead to substantial rewards. Thunderstruck exudes an old-school charm, its vintage appearance seamlessly complements the simple gameplay of the slot.
Bonus Features, Bonus Gameplay & Special Features
To form a winning combination on the reels, you are required to match at least three symbols from left to right across one of the nine paylines. The only exceptions to this are the 9, Thor’s hammer and a shaft, which require only two matches. Thunderstruck includes two special symbols, as listed below:
- Wild symbol: The wild is represented by Thor and only requires two matches to form a winning combination. It can substitute all standard symbols to help you form a winning combination. Additionally, whenever you land a win including a wild, the payout is doubled. The wild pays up to 1,111 times your initial bet for 5 across a payline.
- Scatter symbol: The scatter is represented by two rams. It can land anywhere on the reels and will pay whenever at least two land on the same spin. Whenever 3, 4 or 5 land on a single spin, the free spins are triggered.
Free Spins
The main feature in Thunderstruck is the exhilarating free spins bonus. Within the bonus round, the rewards are far greater than standard spins, as all standard wins are multiplied by x3. The exception to this is forming a winning combination that contains a wild. In that scenario, your win is multiplied by x6.
Upon activating the free spins, an initial 15 spins are granted. However, it is possible to trigger an additional 15 spins by landing at least three scatters on a single spin during the bonus round. The top prize of 3,333x is achievable by landing 5 wild symbols across a payline from a free spin.
RTP, Hitting Frequency & Volatility
Thunderstruck slot offers a balance between frequent smaller wins and larger payouts with a fair, if not amazing, RTP rate. All in all, not a bad combo!
- RTP: 96.1%
- Hit frequency: 31.37%
- Volatility: Medium
Thunderstruck Slot RTP Industry Comparison
RTP
Free Demo of Thunderstruck
If you want to play Thunderstruck for free, you can do so here at The Casino Wizard. We have a demo version of the game which allows you to play without the risk of losing anything before you decide to play for real money or not.
Available Bonuses to Play Thunderstruck for Real Money
Before you start playing Thunderstruck for real money, make sure you take advantage of the welcome bonus at a Microgaming casino. For reference, you will be able to play Thunderstruck and claim one of the bonuses below upon signing-up at the casino.
Ads disclosure
At The Casino Wizard we provide online casino offers through affiliate links. This means that we may receive a commission, at no extra cost to you, if you click through and make a deposit. This will not affect the bonus terms in any way. We always recommend that you play at a casino licensed by regulators such as UKGC, MGA, DGE, NZGC, CGA, or similar and urge visitors to abide by local gambling laws, which may vary and change. The Casino Wizard is not part of - or related to - any commercial online casino and doesn’t offer gambling facilities. We can’t be held responsible for third-party site activities, and don’t condone gambling where it’s prohibited.
| 1 |  75 Free Spins No Deposit TCW75FS | Claim bonus |
| 2 |  40 Exclusive Free Spins BITGATE | Claim bonus |
Best Thunderstruck Slot Alternatives
If you have tested the Thunderstruck demo and are not too keen on the slot, that’s nothing to worry about. Microgaming have a superb collection of games for all tastes and we especially enjoyed:
Mermaids Millions
Mermaids Millions and Thunderstruck are similar in appearance but Mermaids Millions stands out with its impressive 97% RTP and a top prize of 1,665x your stake. The low-volatility slot has 5 reels, 15 paylines, and a x3 multiplier during free spins. It’s perfect for new players and an excellent choice to start with.
Playboy
Microgaming’s Playboy slot has an above average RTP of 96.57% while offering up to 3,000 times your bet. This innovative cluster pays slot operates on the principle that five adjacent symbols trigger payouts before vanishing from your screen, paving the way for potentially new winning combinations. It has an array of captivating features, including cascading reels, randomly added wilds and a free spins bonus round.
7.7
7.7 / 10
Rating
Verdict
We’re impressed with the Thunderstruck slot’s overall performance. The game offers a user-friendly experience, featuring transparent rules and attainable payouts. The main criticism we have of the slot is that the number of coin sizes is fairly limited, and the free spins are not the easiest to trigger.
For those of you looking to experience Thunderstruck for real money and stand a chance of winning up to 3,333 times your bet, we recommend exploring one of the Microgaming casinos highlighted above.
Frequently asked questions
Yes, the free spins in Thunderstruck are the game’s main bonus feature, where all your wins are multiplied by x3 or x6 (if you form a winner that contains a wild).
The theoretical RTP of Thunderstruck is 96.1% which is above average.
Yes, you can absolutely play Thunderstruck for free! We have a free to play demo version of Thunderstruck right here at The Casino Wizard. The alternative is to sign-up at one of the casinos above and play there before you decide to wager real money or not.
- Play Thunderstruck Slot
- Thunderstruck Slot Review: Bonuses, Features & Free Demo
- Thunderstruck Gameplay: What to Expect?
- What Makes Thunderstruck Unique?
- Bonus Features, Bonus Gameplay & Special Features
- RTP, Hitting Frequency & Volatility
- Free Demo of Thunderstruck
- Available Bonuses to Play Thunderstruck for Real Money
- Best Thunderstruck Slot Alternatives
- Verdict
