Best Thunderkick Casinos in the UK for 2020

Thunderkick is a Swedish-based online slot supplier that made its entry on the market in 2012. If you are looking for the best Thunderkick casinos in the UK, then you’ve arrived at the right place.

The company started making waves on the market with interesting titles such as Esqueleto Explosivo and Birds on a Wire. The provider’s slots are known for their modern graphics, interesting bonus features and varying payout rates.

Have a read of our full review of this gaming supplier’s portfolio. We’ll talk about the provider’s slots RTP, standout features, where to play and the availability of UK casino offers for Thunderkick games.

Top 5 Thunderkick Casinos for 2020 in the UK

  1. Videoslots Logo
    Bonus Spins
    11 Spins
    Deposit Bonus
    100% up to £200
    New players only. Min deposit £10. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the bonus. Bonus spins expire 24 hours after activation. Full T&C Apply. +18. Play responsibly.
  2. Unibet Casino Logo
    Unibet Casino
    No Deposit
    10 Spins
    Deposit Bonus
    200% up to £200 + 190 Spins
    *18+ to register. New Customers Only. *10 Free spins on registration *Free spins on first deposit as follows :Deposit £10 or more and receive 40 free spins * Deposit £50 or more and receive 90 free spins * Deposit £75 or more and receive 140 free spins *Deposit £100 or more and receive 190 free spins *Free Spins (35x wagering) *Deposit Bonus (35x wagering) *Further T&C’s apply.
  3. LeoVegas Casino Logo
    LeoVegas Casino
    No Deposit
    20 Spins
    Deposit Bonus
    up to £400 + 100 Spins
    New customers only. Opt in via the "My Offers" page within 14 days of registration. Free spins have a £0.10 value each, winnings paid as cash. 7 day expiry. 35x wagering requirement. Not all games contribute towards wagering. Full T&Cs apply. 18+
  4. William Hill Casino Logo
    William Hill Casino
    Deposit Bonus
    100% up to £300 + 50 Spins
    Opt in required. New customers to Casino page only. 1x per customer. Min. Buy in £10. Bonus value 100% of Buy in. Max. Bonus £300. 40x Wagering, Max Redeemable £4,000. 50 Free Spins with x35 wagering will be awarded after the Buy in Bonus is completed, Max Redeemable £1,000. Bonus expires after 7 days. Stake contributions, player, country, currency, game restrictions and terms apply.


Thunderkick Slots

In the online market, the provider’s availability is at an excellent level. You can find many respected Thunderkick casino sites with just a few minutes of research. Browse our casino reviews, and you will find them within seconds.

Just below, we’ll give you a hand-picked list by our team of reviewers of what we believe are the best casinos suited to this provider.

Rizk Casino

Rizk took the online gaming world by a storm ever since it made its market entrance. The casino arrived with great promises of transparency and fair play, which they completely fulfilled. As such, it stands to reason they’re one of the most respected online casinos on the market. Yet, Rizk hasn’t rested on its laurels. The casino has expanded several times over, and now it is also a Thunderkick online casino. As a player, you can browse through the provider’s most popular titles such as Esqueleto Explosivo, Birds on a Wire, and several others.


When it comes to playing Thunderkick slots at an online casino, very few can compete with Videoslots. The casino boasts the company’s full gaming selection of 34+ slot titles. Esqueleto Explosivo 1 and 2, Fruit Warp, Spectra, Kraken’s Lair, Birds on a Wire – they’re all there.

All in all, however, Videoslots offers over 3000 games to UK customers. That is a huge number of games, presenting nearly limitless entertainment. The casino is also partnered with a number of respected payment processor, letting players deposit/withdraw using PayPal, Paysafecard, Skrill, Trustly, and many others.


In the online casino world, many players care about trust above all else. And that is what Unibet embodies in its entirety. The casino has been in operation for over two decades. It has gone through several redesigns, expansions, and overhauls. Yet, they’re still alive and kicking at the top of the online casino market.

The casino gaming selection is powered by many industry bar-setters in the likes of NetEnt, Microgaming and Yggdrasil. Of course, Thunderkick slots are also on the menu, albeit in a slightly limited selection. Though, you can still play popular titles such as Esqueleto Explosivo and Birds on a Wire.

New Thunderkick Casinos

Thunderkick is not a big name such as NetEnt or Playtech. Yet, look around the top online casinos on the market. You would find it hard to spot a gaming library without slots by this provider.

There’s no reason not to expect this trend to continue, as new operators will actively seek partnership with the company to feature their games right off the bat.

We are constantly on the lookout for new UK operators that can enhance your online gaming experience. Although the supplier’s games are identical no matter where you’re playing, new Thunderkick casinos offer other benefits you may be interested in.

These benefits are represented by high-value bonus offers, modern gaming libraries, variety of payment options and attentive customer support.

Of course, we expect this level of quality from all UK casinos, but new operators often kick things up a notch in order to stand out. After all, they are competing with giants and hundreds of established names on the market.

You can have a look at our new casino listings. Browse our reviews to find the sites best suited to your taste.

Company Information

Thunderkick is known as a producer of video slots for online casinos.

The company was crafted by the hands of industry experts with a years-long history working for giants such as NetEnt, Quickspin and Betsoft. With plenty of experience under their belts, Thunderkick kicked off their online gaming company in style.

Their releases came out of the box with excellent graphics, interesting features and rewarding gameplay. What’s more, the supplier’s games all perfectly optimized for desktop and mobile devices.

The company is legally allowed to operate in the UK, as it has acquired a license by the UK Gambling Commission (Ref. No. 40165). They also carry a license by the Malta Gaming Authority.

To date, the provider’s portfolio includes 34+ slots that can be found across various UK online casinos. They are also partnered with leading industry names such as Nyx Interactive, EveryMatrix and QTech Asia.

What Makes Thunderkick Games Different

In the online world, where players can browse through thousands of slots, Thunderkick tries to offer something new. The company’s games have varying paylines, bonus structures and interesting themes.

Their slots are known for features such as 243 Ways to Win, Expanding Wilds, Sleeping Wilds, Re-Spins, Mystery Scatter Symbols, Avalanche Reels, and many more!

Each game has a unique feel to it, which can be easily felt by playing any Thunderkick video slots for a few minutes. You can do so in demo mode at any of the sites that feature this provider.

The company produces games for all types of players. Namely, there are a number of low to mid volatility slots on offer; suitable for bonus wagering or limited bankroll players. In contrast, you can choose between a good number of high variance games as well. These slots require a riskier approach, but they can compensate by handsomely rewarding you with big wins.

Key Features

  • Extreme Variety in Themes, Features, RTP and Volatility
  • Excellent Graphics, Animations and Sound Effects
  • Decent Quantity of Slots
  • Available at Most Trusted UK Casinos
  • Experienced Leadership
  • Android/iOS Friendly Games

Thunderkick Slots

As a producer of slots through-and-through, the company has released plenty of innovative titles over the years. As you read on, we will single out the best Thunderkick slots releases so far.   

Esqueleto Explosivo

  • Release Date: 2014
  • RTP: 97.6%

Based on the famous Mexican holiday, “Day of the Dead”, Esqueleto Explosivo exploded in popularity as soon as it hit the digital shelves. There have been thousands of slots releases over the years, but very few can match the atmosphere of this unique Thunderkick release.

Instead of reels, the game has a bunch of skeletons lined up as symbols. Yet, they’re all embellished with jovial colours that put a spooky, yet positive spin on a theme that’s basically based on ghosts. Essentially, it does a marvellous job of capturing the spirit of this Mexican holiday.

The game’s main feature its Dropping Symbols. When a winning combination is formed, paying symbols to explode and make way for new ones to drop down from above. This can create a theoretically infinite chain of wins, boasting a large winning potential. What’s more, each chained win increases your winnings multiplier up to X32 your bet size.  

There Is also the Explosivo Wild symbol, which acts as a substitute for all other symbols. When appearing, it will also blow up 8 adjacent symbols in all directions, making way for new symbols to take their place.

In summary, Esqueleto Explosivo offers a good time, and it can be very rewarding. It’s a low to medium variance game which is suitable for bonus play. It is often the target of promotions at UK casinos during holidays such as Halloween.

1429 Uncharted Seas

  • Release Date: 2016
  • RTP: 98.6%

1429: Uncharted Seas is not only the highest RTP Thunderkick slot, but it is also one of the highest RTP slots on the entire online market. It even surpasses NetEnt’s famous Blood Suckers.

However, that’s not all that stands out from this slot. The aesthetics themselves are unlike anything you’ll see in a video slot. The reels are laid out on a uniquely designed paper map, on which the game symbols blend in perfectly. The slot’s graphics and animations are subtle but immense. They say a picture can paint a thousand words, which is why it’s best you try out the game yourself.

Before you do that, though, let’s give you an overview of its features.

  • £0.10 - £100 Bet Size
  • Wild Symbol, Expands on Reels 2, 3 and 4
  • Bonus Round: 10 to 50 Free Spins. Can Be Reactivated For Up To 100 Free Spins.
  • Highest Paying Symbol: Mermaid – Up To X100 Your Stake

1429 Uncharted Seas is a low variance game which is perfect for players operating with a limited budget. When available, the game is excellent for clearing your bonus wagering requirements.

Birds on a Wire

  • Release Date: 2014
  • RTP: 97.2%

If you like birds instead of spooky skeletons, then Birds on a Wire may be a good fit for you. This slot’s features are quite similar to Esqueleto Explosivo, but they have different numbers behind them.

The design and graphics are unique, which is typical for a Thunderkick slot. There are actual birds on a wire representing the game’s symbols and reels. The Dropping Reels feature is also present. Paying symbols are electrocuted, and new birds fly in to replace them.

As winning combinations are chained, your multiplier can go up to X5. What’s more, 3 or more Scatters will activate the Bonus Round, generating anywhere between 10 to 34 Free Spins.

In the bonus round, your multiplier can go up to X34. You will also have the benefit of the Infinity feature, which means that your last free spin will keep re-spinning until a winning combo is formed.

Last but not least, your game sessions will be accompanied by a Wild symbol that can pay up to X200 times your stake.

All in all, Birds on a Wire can make for some rewarding and entertaining game sessions. We recommend it to any type of player.

New Thunderkick Slots

The gaming supplier is a bit slow on the uptake when it comes to releasing new games. In their 8+ years of operation, they’ve released 34+ games, which makes it an average of 4 slots per year. That’s about half of what big producers such as NetEnt and Microgaming tend to release.

On the flip side, the Thunderkick casino software is operated by relatively smaller team size. They also focus on releasing truly interesting slots, rather than copy-and-paste jobs with a different theme slapped on top. We must also commend their artists for the wonderful graphics work, which makes playing their games an enjoyable affair. What’s more, they keep improving with new releases.

You can find new Thunderkick slots the moment they are released, at any online casino that is partnered with the provider.

Are There Any Thunderkick Progressives Slots?

So far, no. The company is not focused on creating jackpot-oriented slots. This may change in the future, but we don’t expect it to happen any time soon.

In the meantime, we can recommend trying out established progressive slots by Microgaming, NetEnt or Playtech. Titles such as Age of the Gods, Mega Fortune and Mega Moolah can offer entertaining gameplay and the chance of winning millions.

Have a look at our jackpots page or browse through our list of casinos to play the finest progressives on the market.

Thunderkick Slots Games RTP

RTP (Return to Player) can be an important metric when it comes to video slots. It can serve as a rough indicator of the slot’s expected payout rate, as well as its frequency of payouts.

Though, the latter part is not always true. The video slot volatility is determined by several factors, and RTP is only one part of the equation.

Thunderkick slot games RTP varies by title, but their average RTP is 96.38%. This is pretty much a standard RTP rate that is similar to slots by NetEnt, Yggdrasil, and the likes.

Let’s have a look at the top Thunderkick slots by RTP.

Top 5 Thunderkick Slots by RTP

Slot Name


1492 Uncharted Seas




Esqueleto Explosivo


Birds on a Wire




All Thunderkick Slots RTP List

Slot Name


Beat the Beast: Kraken’s Lair


Esqueleto Explosivo


Esqueleto Explosivo 2


Sword of Khans


Divine Lotus


Riders of the Storm


Raven’s Eye


Dragon Horn


Midas Golden Touch


Jaguar Temple


Yeti Battle of Greenhat Peak


Wild Heist at Peacock Manor


The Falcon Huntress


Not Enough Kittens


Pink Elephants


Full Moon Romance


Barber Shop Uncut


Flame Busters




Well of Wonders


Tuning Totems


Frog Grog






Sunset Delight




The Rift


1429 Uncharted Seas


Toki Time


Fruit Warp




Birds On A Wire






Other Thunderkick Games

If you are looking for table games, casual games, scratch cards or similar, you’d best look at other providers. Microgaming, Play N Go, NetEnt – these software companies have a more diverse portfolio that offers a wide range of game categories to choose from.

As we mentioned before, Thunderkick is focused around slots. However, most casinos that feature games by this provider are also partnered with dozens of other suppliers. Meaning, you can enjoy varied gaming selections with nearly limitless choices.

Does Thunderkick Have Live Casino Games?

Thunderkick does not have live casino games. However, the company is partnered with casinos that often features live dealer tables by Evolution Gaming or NetEnt.

These companies are the best at what they do. If you are a fan of games of skill, then trying out live dealer tables is a must! The experience is on another level from regular table games. Have a look at our Evolution Gaming casino listings to find out more.

Thunderkick Casino Bonus Offers

Any experienced player is well aware that bonuses come with certain restrictions, no matter the type of offer you are claiming. This often means certain restricted games, wagering requirements, maximum bet restrictions, and so forth.

Of course, it’s always important to pay close attention to any bonus terms, to avoid finding yourself in an unwanted situation. Many Thunderkick slots are popular for bonus wagering, and most of them are available for bonus play.

The exception is frequently-paying slots such as 1429 – Uncharted Seas, with an RTP of 98.6%. Unfortunately, most online casinos will limit the use of this slot by lowering its wagering contribution or restricting it altogether. On the flip side, the majority of other games by this provider are completely unrestricted. You can use them to wager your welcome bonus, cashback offers, and other promotions.

On occasion, you may be able to find a bonus spins promo on slots such as Esqueleto Explosivo due to its popularity. We recommend staying up to date with our web site for the latest bonus offers.

How to Pick up a No Deposit Bonus for Thunderkick Slots?

No deposit bonuses, although scarce, can still be found from time to time – especially for UK players. Nowadays, it's more common to find a no deposit free spins offer. These bonuses, although welcome, are restricted to use on one slot or a few select slots by a certain provider.

We haven’t been able to find any Thunderkick-exclusive no deposit bonuses. However, if you claim a no deposit cash bonus, then you’ll most likely be able to wager it on this provider’s games.

To claim a bonus of this type, in most cases you will only need to create an account. It will be automatically credited to your bankroll. Alternatively, you can request a no deposit bonus by getting in touch with customer support. Our no deposit bonus listings have more details on the subject.

Verdict: Thunderkick Slots – A Great Choice for The Modern UK Player

Thunderkick has been kicking hard since 2012. Slowly but surely, the company keeps ramping up its portfolio of slots, and most players only want more. This means they’ve been doing a great job, and we’re keen to agree. The provider’s slot graphics, payouts, themes and features make for entertaining packages that can keep you on your toes for hours on end. As a UK player, you will have plenty of choices on where to play games by this provider. Have a look at our best Thunderkick casino listings for our recommended picks.

Thunderkick Games FAQs

🎰Where can I claim a Thunderkick casino bonus?
You can claim Thunderkick casino bonuses at any UK casino that offers games by this provider. Thunderkick games are rarely restricted from bonus play. Only a select few high-RTP slots usually have lowered wagering contribution rates, but most other games are free from any restrictions.
🎰Are Thunderkick slots safe to play?
Absolutely. The company takes security very seriously. They are licensed and regulated by the Malta Gaming Authority and UK Gambling Commission. This means that Thunderkick games must have legitimate RNG (Random Number Generator) and certified payout rates. Their games are rigorously tested to prove fairness and stability. 
🎰What are the best Thunderkick casino sites?
There are plenty of casino sites that host slots by this provider in their gaming library. Have a look at our Thunderkick casino reviews to find the one most suited to your taste. You can find plenty of new and established casinos which offer different benefits to players.