Best Thunderkick Slots: Play Free Demo Or Real Money

Thunderkick is a Swedish online gambling provider with several major licenses and a reach across numerous jurisdictions. The company was established in 2012 and has quickly paved its unique path in the iGaming industry. Thunderkick is still an independent studio, although boosted by the Powered by Relax program.

About Thunderkick

Players can choose from 90+ Thunderkick slots for instant play across a broad number of licensed casino sites. They offer high RTP rates, advanced mechanics, and an array of special features!

Thunderkick History

Thunderkick was founded in 2012 in Stockholm by a small number of iGaming enthusiasts who wanted to do things their way. After a few years of preparations, the company quickly attracted the attention of players, casino operators, and other developing studios by releasing a number of creative slots with high RTPs.

In 2013, Thunderkick obtained 2 key licenses by the UK Gambling Commission and the Malta Gaming Authority. In 2014, the provider released its premiere online slots, Barber Shop, which was quickly followed by several other exciting titles. After several years of success, the brand displayed its products at the ICE Totally Gaming 2017.

Between 2019 and 2021, Thunderkick obtained licenses in many other key jurisdictions - Alderney, Sweden, Denmark, Lithuania, Czech Republic, etc. The staff team grew to more than 80 members - iGaming and IT specialists, marketing gurus, and several true magicians certified by QUINEL. Yes, the provider's content is tested and approved by a reputable auditor!

In 2022, Thunderkcik celebrated its 10th anniversary, participated in ICE London, and became a Powered by Studio partner to Relax Gaming. Thus, the Stockholm studio gained access to innovative software resources and extensive product distribution to a massive potential audience. The company also managed to increase its slot repertoire to 70+ titles.

In 2024, Thunderkick signed a deal and shared its game catalog in Bet with Streamers social gaming through LiveSpins, a product of Evolution Gaming. Moreover, the brand stepped into the Canadian and US markets thanks to collaborations with key casino operators and content distributors. The company has bold projects for 2025, so I'm confident that the best is yet to come!

Where to Find Thunderkick Casinos for Playing

It's not difficult to find the slots produced by Thunderkick across the best-rated online casinos. The multiple licenses and certificates by reputable authorities have raised the studio's reputation. However, the huge number of featured platforms might be an issue for new beginners. So, our experts decided to share their top picks for Thunderkick casinos:

• TrivelaBet Casino - a new yet well-packed casino and sports betting platform powered by top game developers. Offers a solid welcome bonus and multiple trusted payment methods.
• Gate 777 Casino - a White Hat Gaming brand with an MGA license. Offers deposit-match promotions, solid stacks of slots, and professional customer support.
• PlayMojo Casino - a modern slot platform supplied by 154 certified studios. Offers RNG table games, live dealer streams, and some pretty awesome bonuses.
• SpinsBro Casino - a crypto-friendly casino with 24/7 support and excellent bonus terms. Players will find 5,000+ games plus Thunderkick demo slots.
• SlotaCasino - a rather newly launched platform with a valid license and thousands of slots and table games from popular providers. Excellent welcome deal for new players and regular promo offers.

Why Choose Thunderkick Games?

Thunderkick is neither the largest game producer for the online gambling industry nor the most significant bearer of innovation. However, each of the titles in its library is mastered to perfection in terms of creativity, visuals, technical elements, and features. Here are more reasons to choose Thunderkick games:

• Genuine iGaming supplier with multiplier major licenses
• 90+ Thunderkick slot games audited by QUINEL
• Part of the Relax Gaming program "Powered by Studio"
• Partners with leading software developers and casino operators
• Available in 100+ countries in various languages
• Thunderkick demo versions are available and easy to find
• Some of the Thunderkick slots have the highest RTPs on the market
• Solid technical performance based on RNG and stacks of bonus features
• Unique creativity in slots' themes, visuals, and animation effects

10 Best Thunderkick Slots to Try

In the following paragraphs, you'll find a Thunderkick games list with our top 10 slots. Besides impressive technical stats and engaging features, some of the highlighted titles have been awarded with industry recognition. Through the links in each section, you can get an expert review and free demo play.

Esqueleto Explosivo 3

Esqueleto Explosivo 3 slot

Esqueleto Explosivo 3 is a Cluster Pays slot released in October 2024 and the 3rd installment of the series. It comes with a 5x5 grid, premium graphics, and an RTP rate of 94.22%. Despite the low rate, this highly volatile slot is quite hot right now due to its fantastic features and a max win capped at 7,500x the bet.

We rank Esqueleto Explosivo 3 so high partially because of the series' popularity and partially because of the Dias De Los Muertos hype. This is certainly one of the best titles in this category, and very few of the alternatives have Cluster Pays mechanics with cascades. Esqueleto Explosivo 3 is also packed with random wilds, Mucho Multipliers of up to 1,024x, and a special bonus minigame.

Midas Golden Touch 2

Midas Golden Touch 2 slot

Midas Golden Touch 2 was released nearly 5 years after the award-winning original game and quickly earned a spot among the best Thunderkick slots. The provider continued its policy for low RTP slots in 2024 - 94.27%, but has compensated with a max win of 15,000x the wager, awesome visual performance, and mild volatility.

Midas Golden Touch 2 features a popular theme but also comes with a nice bonus package. The set is standard - 5x3 grid with 15 lines, and the Paytable offers theme-related symbols, wilds with multipliers, and scatter symbols that can trigger the Free Spins bonus with Epic Wild and Sticky Respins. Gift of Midas can randomly award wilds and scatters in the base game.

Pink Elephants 2

Pink Elephants 2 slot

Pink Elephants 2 is a highly volatile slot launched in 2020 with an RTP rate of up to 96.13% and a max win multiplier of 10,000x. The game grid consists of 6 reels and 4 rows, generating 4,096 ways to win on every round. It is a light-hearted casino slot with funny graphics where the attention to detail is easy to spot.

Pink Elephants 2 is packed with Mystery Scatter symbols that may randomly activate in the base game and increase the chance of triggering the bonus. Free Spins is played with special Metres that upgrade symbols for juicier payouts and extra spins via unlimited retriggers.

Birds On A Wire

Birds On A Wire slot

Birds On A Wire is an iconic online slot by Thunderkick premiered in December 2015 but is still trendy today. The most widespread version has an RTP of 96%, but some casino operators offer the exclusive variant with 97.24%. Levels of volatility are high, and the max payout is 9,000x the bet.

Birds On A Wire has a 5-reel, 3-row grid with 17 lines and Dropping Symbols. Those participating in winning combinations are removed, and new ones come for potentially multiple payouts per spin. The game is obviously influenced by Gonzo’s Quest, as it offers a progressive multiplier up to 5x and 10x in the base game and free spins.

Ways of Athena

Ways of Athena slot

Ways of Athena is the most recent release by the studio at the time of writing. It is characterized by high volatility and comes with a 94.21% RTP. Players can win up to 25,000x the bet on a 5x3 grid with 243 ways to win. They can jump up to 43,923 via Matching Mystery symbols, up to 6 in a base cell.

Ways of Athena is one of the most recommended Thunderkick free slots at SlotCatalog. The game offers bets of up to €100 per spin and a bonus minigame with collectible Matching Mystery symbols. Thunderkick has added its unique BET+ boosters and a Buy Feature tool.

12 Bolts of Thunder

12 Bolts of Thunder slot

12 Bolts of Thunder is a high-variance slot with instant scatter prizes and a massive max win of 30,000x. Ideally, the game will have a payout rate of 96.15%, but several other versions are also available. The grid reveals 5 reels, 4 rows, and 20 fixed paylines, while the jackpot prizes require 4 to 12 scatters, paying from 2x to 1,000x the bet.

12 Bolts of Thunder offers an attractive bonus minigame as well, in addition to the Hammer Prizes. The scatter trail is upgradable up to 5 times after each win and is the key to the game's max payout. Buy Feature is also part of the mix!

Beat the Beast Dragon's Wrath

Beat the Beast Dragon's Wrath slot

Beat the Beast Dragon's Wrath is the last sequel, at least so far, from the provider's hot series. It was released in February 2024 and boasts high volatility and a max payout of 11,110x the stake. The max RTP rate is also good - 96.44%, and all that is for a 9-line slot with a 5x3 playing board.

Beat the Beast Dragon's Wrath features Dragon Emblem Wilds with x2 win multipliers, which are added one to another. These symbols have the power to trigger Free Spins, and during the bonus, they become roaming and progressive. Each one can grow up to 50x and will add a free spin every time they participate in a win.

Xterminate

Xterminate slot

Xterminate is one of the very few Thunderkick slots with Pay Anywhere mechanics. It was introduced to the iGaming audience in March 2024 and comes with a payout potential of 25,000x the bet. The grid is divided into 6 reels and 5 rows, and thanks to the Avalanche feature, more than one prize can be collected per spin.

Xterminate has impressive audio and visual effects and several lucrative bonus features. Look for the TOTAL Multiplier while piling it up, as it will be applied on your round win. Charged Wilds with 3 lives and Bomb symbols will help you progress, and you can also benefit from the BET+ boosters.

Fruit Warp

Fruit Warp slot

Fruit Warp is one of the first slots produced by Thunderkick, and it comes with a payout rate of up to 97.04% and high volatility. The active zone has 9 positions, and each symbol repetition provides a cash prize, according to the Paytable. The max win is solid - 11,000x the bet.

Fruit Warp has rather simple features, like the Warp Meter in different Fruit Modes. It can generate respins, extra lives, or dynamic multipliers. This innovative fruity machine has an impressive Hit Frequency rate of 40%, but it was never prolonged with a sequel.

Sword of Shoguns

Sword of Shoguns slot

Sword of Shoguns was released in 2023, and it's one of the most played multiway slots by the provider. In addition to the amazing graphics and audio effects, Thunderkick has added several popular features - wild Sword scatters, dynamic reels, and free spins with 4 expanding symbols.

Sword of Shoguns features high levels of volatility and an RTP rate of up to 96.40%. The maximum win is 25,200x the bet, and the playing grid has 6 reels. Each one may host from 2 to 7 symbols, and the board generates a maximum of 5,040 ways to win. Players can activate the Buy Feature and skip waiting.

Thunderkick Slots With The Highest RTP

Below, I’ve highlighted the highest Thunderkick slots RTP rates for those who value this indicator. Keep in mind that the mix of the rate with other elements makes an online slot lucrative in general. Don't forget that the same slot may have a different RTP rate depending on the country and casino site.

1429 Uncharted Seas - Thunderkick's Highest RTP Slot

1429 Uncharted Seas is the best online slot ever built by Thunderkick for many players. It is characterized by low levels of volatility and has a max win of 670x the bet or up to €67,000 with a max wager. The RTP rate is 98.63%, which is one of the highest in the industry in general.

1429 Uncharted Seas has 5 reels and 25 paylines, and the quality of the artwork is impressive, especially given the release year - 2014. Expanding Wilds is active in the base game and free spins, while during the bonus, players can additionally benefit from retriggers. Scatters active 10, 20, or 50 free spins every time!

Thunderkick RTP Rates

Thunderkick was once known for releasing high-RTP slots, like 1429 Uncharted Seas (98.63%) and Børk The Berzerker (97.30). At a certain point, the company followed the trend and started producing several variants of its spinners to reach more country market requirements. In most cases, 4 or 5 versions were released with RTPs in the range of 90% - 96.50%.

However, it seems that the company has shifted its direction once again and is now focused on other elements of its content. The most recent Thunderkick casino games had RTP rates below 95%. That's a strategy quite similar to another hot software supplier, ELK Studios, but that's a story for another day!

Special Features of Thunderkick Slots

As you probably noticed already, the majority of Thunderkick slots offer various features, grid modifiers, and bonus-bet tools. The provider has no progressive jackpots in its repertoire and rarely comes with advanced mechanics. Still, there is much to be anticipated when you run a Thunderkick slot!

Free Spins

All slots, with very few exceptions, developed by the studio are loaded with a Free Spins bonus. It can be plain, like in 1429 Uncharted Seas, or packed with various extras and modifiers. Below, you can find some hot titles to try out if Free Spins is your favorite slot minigame.

Multipliers & Wild Modifiers

Popular to players, but also popular to Thunderkick, wild features and multipliers are quite common in the provider’s catalog. They can be additive or multiplicative, while the wild-symbol modifiers are even more diverse. There are Expanding Wilds, Roaming Wilds, transformations, and countless others.

Bet+ Bet Boosters

Bet+ is one of Thunderkick's unique features, and it's available in the studio's 2024 releases only. The tool usually provides 3 options at a certain price - Win Boost, Win Boost Plus, and Guaranteed Win. Pay attention to the cost of each one, as prices may vary from one online slot to another!

Best Thunderkick Games Series

Best Thunderkick Games Series

Despite the good number of Thunderkick slots circulating on the market, the number of series remains limited. In fact, only one franchise has more than 3 installments at the time of writing. Here are the longest series of slots by the studio, as well as the most popular themes.

Días De Los Muertos Series

Well, "Day of the Dead" is used in only 3 slots by Thunderkick, but each one of them is rather unique. It all started in 2015 with Esqueleto Explosivo and the innovative back then concept of dropping mechanics with increasing multipliers. In all that, I should add the low volatility, a high RTP, and random Explosivo wilds.

The sequel, Esqueleto Explosivo 2, was released in 2020, with increased volatility, more than 5x bigger max payout, and 99 ways to win. The core concept was retained, but a Free Spins bonus was added. And finally, Esqueleto Explosivo 3 emerged in 2024 with Cluster Pays mechanics.

Beat the Beast Series

The longest series of Thunderkick actually happened in 2020, except for the last sequel, launched in 2024. Hopefully, we'll see more installments, and Beat the Beast Dragon's Wrath won't be the end of the franchise. It all started in February (2020) with Kraken's Lair and continued in March with Mighty Sphinx.

In June, Thunderkick continued the series with Cerberus Inferno and in August with Quetzalcoatl's Trial. The last one for the year and the next 40 months was Griffin's Gold, released in October. All slots from the series have 9 paylines, unique audio-visuals and bonus features, and intriguing win caps.

Ancient Civilizations Series

It all started in 2018 when Jaguar Temple was released, and that was the first game by the studio inspired by an ancient civilization. In the next year, Thunderkick came with Midas Golden Touch, an award-winning slot with impressive graphics, concept, and bonus features.

It had a mouth-watering max payout of 10,100x the bet, which was nearly 5 times bigger than Jaguar Temple. There are at least a dozen other games in this category, but I'll end the overview with Pyramyth. It's an Egyptian-Futuristic game with wild multipliers, free spins, sticky respins, and roaming wilds.

Branded Slots

For the time being, there are no Thunderkick games associated with any brands out there! All slots in the provider's catalog are 100% unique, and there is no information on upcoming partnerships. We will continue to monitor Thunderkick's activity, of course, and will amend this section if necessary.

Play Thunderkick Demo Slots: Try Free Versions

At the time of writing, SlotCatalog is home to 89 free Thunderkick slots with several others scheduled for 2025. You can sort the content in our library by applying different filters or by name. The Thunderkick demo versions are accessible 24/7, and you don't have to sign up or do anything else but press the respective button.

Play Thunderkick Slots For Real Money

All Thunderkick games are also available for real play on all of the highlighted online casinos. Once you get yourself ready, just select a platform and sign up. It'll also be necessary to make a deposit, but it can bring a juicy bonus! Pick from the Thunderkick real money games, make a bet, and have fun!

Awards and Honors

Thunderkick has participated in numerous iGaming events and exhibitions and is well-recognized in the industry. Between 2017 and 2019, the company managed to scoop awards for the Frog Grog, Midas Golden Touch, and Roasty McFry and the Flame Busters slots.

Furthermore, Thunderkick received 3 nominations for its brilliant Pink Elephants 2 at the 2020 SlotCatalog Awards. The most recent recognition was at the 2024 CasinoBeats Game Developer Awards, where it was nominated and remained close to the top in two categories - "Game Design & Art Direction" and "Game Feature of the Year".

Conclusion

The Thunderkick slots definitely draw massive attention from the industry and players! They have that special vibe that makes us want to give it another spin. Hopefully, the company will retain its independence in such a competitive market and its unique touch. There are plenty of Thunderkick casinos where you can find the company's portfolio, while SlotCatalog remains the best place to play free demos!

Borislav

Content Writer

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