Thunderkick Slots - free demo games

This page puts all Thunderkick free slots in one place. We keep updating and filtering this page to match what is popular right now.

Go ahead and play any game you like, it is free. No signup or login is required, and you do not need to deposit first. All you have to do is click your chosen game and begin playing.

Find your favorite Thunderkick free slots

The games listed above are filtered by current play activity for Thunderkick free slots. This means the top of the list is the best Thunderkick slots based on what people are playing the most.

This list is popularity-based, so if you want different options, click "Show more" below the games to find less popular titles.

Lower down on this page, there are lists for many new Thunderkick slots and upcoming releases.

If the list above is not showing the game you want, try the search feature at the top and find it in seconds.

New Thunderkick demo games

Here are all the new Thunderkick slots. Only games released less than three months ago appear here.

Like the list at the top of the page, you can play all the slots for free in demo mode by clicking a game and starting it. No need to log in, sign-up up or make a deposit.

If you’d rather check out the new games in writing than just play the free demos. Keep reading for the full rundown. Below you’ll find the new Thunderkick slots that are live in the casinos, plus short notes on each and links to the full reviews.

Just like the list above, it’s only a "New Thunderkick game" if the release was no more than three months ago.

Bass Hunter Demo
The playable demo of Bass Hunter is among the latest titles released by Thunderkick. The title launched around 2026 and it includes a Big bass angling in scenic waters theme. This title includes Med volatility an RTP value of 94.19% and a max win of a win ceiling of 5,000x your stake.

Hammerblaze Demo
The latest Hammerblaze demo just launched from Thunderkick, taking players into a universe centered on Fiery hammer strikes with explosive force. First released in 2026, it offers High volatility a return-to-player of 94.13% and a maximum payout reaching 10,000x on your bet.

Alice Time Rift Demo
One of the fresh releases from Thunderkick is definitely the Alice Time Rift demo release, that takes you on a Alice travels through warped time dimensions experience. It launched in 2026 and makes available High volatility a theoretical RTP of 94.1% and potential wins up to max wins reaching 7,500x your stake.

Tutan Kha-Boom Demo
One of the latest titles in Thunderkick’s portfolio is notably the demo version of Tutan Kha-Boom. Using a Explosive Egyptian tomb treasure chaos theme and introduced in 2026, this release provides a volatility level of High an RTP value of 94.71% and max win payouts up to up to 5,000x.

Second Thunder Demo
Players who want something new might enjoy trying the demo for Second Thunder by Thunderkick. Styled with a Explosive thunder combat and vengeance theme, it first appeared as far back as 2026. This release combines High volatility with an RTP of 94.2% and comes with win potential reaching a ceiling of 12,500x your bet.

Upcoming Thunderkick slots

This page lists the Thunderkick slots that are coming up next. The list above is demo only, so more upcoming and rumoured Thunderkick slots exist beyond what’s mentioned there.

Keep reading if you want more info on the upcoming games than simply playing demos. Scroll down to see all upcoming Thunderkick releases, plus short info and links to the full reviews.

Bass Hunter Demo
The playable demo of Bass Hunter is among the latest titles released by Thunderkick. The title launched around 2026 and it includes a Big bass angling in scenic waters theme. This title includes Med volatility an RTP value of 94.19% and a max win of a win ceiling of 5,000x your stake.

Hammerblaze Demo
The latest Hammerblaze demo just launched from Thunderkick, taking players into a universe centered on Fiery hammer strikes with explosive force. First released in 2026, it offers High volatility a return-to-player of 94.13% and a maximum payout reaching 10,000x on your bet.

Alice Time Rift Demo
One of the fresh releases from Thunderkick is definitely the Alice Time Rift demo release, that takes you on a Alice travels through warped time dimensions experience. It launched in 2026 and makes available High volatility a theoretical RTP of 94.1% and potential wins up to max wins reaching 7,500x your stake.

Tutan Kha-Boom Demo
One of the latest titles in Thunderkick’s portfolio is notably the demo version of Tutan Kha-Boom. Using a Explosive Egyptian tomb treasure chaos theme and introduced in 2026, this release provides a volatility level of High an RTP value of 94.71% and max win payouts up to up to 5,000x.

Second Thunder Demo
Players who want something new might enjoy trying the demo for Second Thunder by Thunderkick. Styled with a Explosive thunder combat and vengeance theme, it first appeared as far back as 2026. This release combines High volatility with an RTP of 94.2% and comes with win potential reaching a ceiling of 12,500x your bet.

The best slots ever from Thunderkick

These are the Thunderkick slots that lead the pack on our site by total plays. This list isn’t built around games that were hot for a moment with streamers. A slot has to show it’s one of the best over a long stretch of time. All games listed here are at least 6 months old, but in spite of that are being played a lot.

Important to know about free demo game slots

First and foremost, it's important to know that in the demo game mode, you can not win any real money. It’s simply a way to sample the game and play without risking a penny.

No cash wins in demo mode is obvious, but the demo version may still be set up with higher chances of winning.

This is a sneaky setup, and you need to be aware of it. Most casino game providers create their games with different RTP levels. It can look identical on the surface, but your odds may vary by casino.

Providers do it because casinos want the opportunity to increase profits while players remain unaware.

The extra sneaky part is that providers only put out demo versions at the highest RTP, so they look more generous.

With that said, the demo game versions always have the same RTP levels as the real slots with the highest RTP setting, so as long as you choose one of the casinos that we have listed as a "High Chance of Winning" in our reviews or lists, you will almost certainly play with the same RTP setting in the real slot as in the demo version.

If you go with a "Low Chance of Winning" casino, the RTP you get in the real slot is probably below the demo RTP.

More about Thunderkick

Thunderkick is a Swedish game developer known for its creative and visually striking online slots. Founded in 2012 and based in Stockholm, the company has built a reputation for delivering unique themes combined with smooth gameplay and innovative features. Their portfolio includes around 30 titles, each designed with attention to detail and a focus on player experience rather than flashy gimmicks. Thunderkick’s games often feature original mechanics and artistic styles that stand out in crowded markets, appealing to players who appreciate both quality and creativity. Their products are widely available across regulated European markets, supported by modern technology that ensures seamless integration and performance. The studio’s approach balances fresh ideas with solid game design, making their slots popular among operators and players alike. Try playing some of the new and best games at Thunderkick below.

Responsible gambling

Whether you’re wagering or playing free slots, gambling can still lead to harm and addiction.

Below are some important reminders to keep in mind.

• The focus should be fun, not winning money.
• In the long run, you will always end up losing money in casinos.
• Only gamble with money you can afford to lose.
• Never take a loan to gamble.
• Never chase losses by trying to win back lost money. The real danger is not the desire to win, it’s the urge to chase losses.

If you notice you’re gambling too often. Make sure you tell someone and get help.

There’s plenty of support available if you need it.