Thunderkick is a reasonably small game developer with a big reputation. Hailing from Sweden, the firm is known for its combination of stunning graphics and innovative gameplay. It strives to produce “unique, high end” slots games for online casino sites around the world and does so with a sense of humour.




Among those around at the beginning of Thunderkick in 2012 were a number of former NetEnt employees. Their fellow Swedes had already gained fame for their quirky online slots, and Thunderkick continues that tradition.

Since launch, the firm has valued creative ideas above all else, but also boasts the technical ability to bring them to life. It talks of passion for gaming on its website and assures players that it is committed to making the gameplay, visuals and audio work perfectly together. This is how it creates the sort of products that have attracted such praise from slots critics around the globe.

It took Thunderkick two years from launch to complete its first games. It partnered with Unibet Casino in April 2014 and introduced eight titles to the market. These included the Angry Birds-style Birds on a Wire and Esqueleto Explosivo, based around the Mexican Day of the Dead. The company soon caught the attentions of UK casino sites and those from further afield too. Nowadays, Thunderkick is present in hundreds of online casinos.  

The main criteria for a successful Thunderkick slot is that it is amusing and affects all players. The fact that they create their games in HTML5 ensures they run smoothly and launch instantly, helping the firm achieve its aims.

Thunderkick Slots

Slots are the bread and butter for Thunderkick and they are all stunning to look at and fun to play. The company leads the way in producing expertly rendered 3D slots. Here are some of the most famous titles from this Swedish inspiration factory.

Bork the Berzerker

Bork the Berzerker is a quest game, where you help the lovable barbarian of the title recover his other half. An evil magician is your foe as you enter this bizarre cartoon world. It is one of many online slots based in the ancient Norse traditions, but no other games developer does it quite like this.

There are five reels and 25 paylines, with expanding Wilds taking over entire reels to maximise your winnings. There are all sorts of bizarre and intriguing characters on the reels, and three purple monsters brings the free spins bonus. You get ten spins for three monsters, 20 for four, and five brings 50. 50 is also the maximum number of free spins available.

The animation here is superb, with Bork slashing his way through the reels when the Wild expands. In fact, there is plenty of blood curdling action throughout, albeit cartoonish, making this horribly fun.

Esqueleto Explosivo

The visuals of the Day of the Dead in Mexico are such a strong element of the festival, it’s a surprise that no one has included it in a game until now. Thunderkick’s artists had a field day creating this gorgeous slot game, with its fluorescent skulls dropping into place and bobbing around. It is beautiful and menacing all at the same time.

This is one slot that you simply must turn the sound up on. It will transport you directly to the streets of Mexico City, with the random mariachi outbursts that accompany wins. The skeletons are essentially reels, but Thunderkick never does normal or boring, and it feels like it is a world away from traditional slots.

It has five reels and 17 paylines and comes with Explosivo Wilds, which destroy the surrounding skulls and boost your multiplier. There’s also the Mucho Multiplier, which increases with every win, and dropping symbols. The latter is like cascading symbols on other slots, which fill the gaps left by wins and can create even more prizes.

Toki Time

Toki Time is so simple, but so effective. It features cutesy creatures in a cartoon world, floating in mid air to represent the reels. There are 11 paylines and you can win both ways, with expanding Wilds helping you along the way. You also earn respins whenever you win, which is always handy.

The game takes its cue from Japanese cartoons and it is everso kitsch in its vibrant colours. There aren’t a huge number of features and the jackpot is modest, but the small amount of symbols means that you are always close to a small win at least. Perfect for those who enjoy the thrill of the win, no matter the value.

Jackpot Slots

Thunderkick does not produce any progressive jackpot slots at the moment. We will update this page when they release such a title.

Table Games

Thunderkick doesn’t make table games. This article will develop to reflect any changes in this information.

Live Casino

There is no live casino offering from Thunderkick.


The main feature of Thunderkick’s work is how different its games are from each other. They all look stunning, and you can certainly tell they are created by the company, but all feature hugely different themes.

In addition, each game contains its own bonus games, which fit the theme perfectly. There is also a focus on creating beautiful soundscapes that help you immerse yourself in the games that you play.     

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