Zillion Games
Zillion Games has emerged as a fast-growing slot studio since launching in 2020. The developer has built a reputation for high-volatility mechanics that deliver intense gaming experiences, keeping players spinning through multiple rounds of features. Modern visuals bring each theme to life with crisp graphics and smooth animations.
The studio integrates seamlessly through the SoftSwiss platform. This partnership gives operators easy access to Zillion’s growing portfolio. Players can expect frequent new releases with innovative maths models. Each slot targets mobile-first gameplay while maintaining desktop quality.
Note: Zillion Games titles are not yet available at licensed online casinos in the UK.
About Zillion Games
Zillion Games launched with a clear mission to revolutionise slot mathematics. The studio emphasises innovative approaches to traditional mechanics, with a mobile focus. Each release undergoes extensive testing to ensure optimal performance across devices.
The company operates under a Curacao licence, with the games tested for fairness by the acclaimed iTechLabs. This certification ensures all game outcomes meet industry fairness standards, while the studio itself maintains strict compliance with international gaming regulations.
Zillion’s philosophy centres on frequent content delivery, with over 50 slots being released within three years of operation. New titles launch roughly every month, maintaining steady portfolio growth. Each game receives tailored features based on operator feedback, as the studio works closely with partners to understand regional preferences and player behaviours.
Game Library
Zillion Games only builds online slots. You won’t find live tables, instant wins, Keno, or anything else in their catalogue. The slot diversity spans from classic 3×3 fruit machines to anime-style adventures. Every theme receives a unique mathematical treatment to enhance player engagement.
All titles use mobile-first HTML5 technology. This ensures smooth performance on smartphones and tablets, as well as computers. Bet ranges accommodate casual players and high rollers equally, typically spanning €0.10 to €100 per spin.
Top slots from Zillion Games
Here are the top 5 slots by Zillion Games that you can play.
1. Wild Shooter
Wild Shooter launched in June 2025 and drops players into a dust-blown Wild West shoot-out, complete with saloon doors and desert landscapes.
The 5×4 slot offers 1,024 ways to win, layering Random Walking Wilds, Hold-and-Ring respins, and a Grand Jackpot finale.
- Wild Shooter slot RTP: 95.75%
- Volatility: High
- Max multiplier: x3,500
2. Gems Sky
Released in April 2025, Gems Sky floats above the clouds in an anime-style castle where a princess mascot reacts to every spin.
Gameplay is built around Random Wilds, Walking Wild free spins, Hold-and-Ring respins, and a Wheel-of-Fortune jackpot.
- Gems Sky slot RTP: 95.2%
- Volatility: High
- Max multiplier: x1,000
3. Buffalo’s Sun 3
Buffalo’s Sun 3 stampeded onto the reels during October 2024, taking the classic prairie-buffalo theme into a frontier sunset.
Players can expect to find Random Wild boosts, Walking Wild free spins, Hold-and-Ring bonus coins, and a Wheel-of-Fortune jackpot across 25 paylines.
- Buffalo’s Sun 3 slot RTP: 95.2%
- Volatility: High
- Max multiplier: x1,000
4. Book of the Golden Dragon
Unveiled in January 2025, the Book of the Golden Dragon slot focusses on an East-Asian dragon quest.
Key hooks include Multichance expanding symbols during free spins and a Hold-and-Ring coin feature, both on a 5×3, 25-line grid.
- Book of the Golden Dragon RTP: 95.35%
- Volatility: High
- Max multiplier: x1,675
5. Firestorm Joker
Firestorm Joker was released in April 2025, re-imagining the 3×3 fruit classic with a flaming circus-joker twist.
Random Wild bursts, a Boost accumulator, and a symbol-collect bonus game drive ultra-high-volatility thrills across just five paylines.
- Firestorm Joker slot RTP: 96.2%
- Volatility: Ultra High
- Max multiplier: x5,250
Is Zillion Games legit?
There’s no doubt that Zillion Games is a legit casino games provider, developing fun but fair online slot machines. Their licence and testing certificates are proof of this, with regular audits ensuring continued compliance.
At the moment, Zillion Games is not available for players in the UK. However, this isn’t a cause of concern for their games, with the reason simply being that they haven’t acquired a licence from the UK Gambling Commission yet.
Third-party distribution through SoftSwiss and other regulated aggregators provides additional due diligence layers. These partnerships require extensive vetting processes before game integration, meaning Zillion Games would not have been able to partner with such names if anything was a problem.
Therefore, the overall consensus is that players can safely enjoy provably fair Zillion Games slots at reputable casinos. The studio’s regulatory standing supports confident gameplay across licensed platforms.