Thunderspin
Thunderspin — provider review
Thunderspin's catalogue holds only video slots, yet, by the studio's own figures, it has 3,500 partners worldwide and 700+ employees. That narrow product with such broad reach is the provider's defining trait: the studio makes a single genre, but for a very large network.
Thunderspin was founded in 2015 as a subsidiary of Boss Gaming Solutions and took its current name after a restructuring in 2018. The studio's office is in Malta. Its games are built on HTML5 with a Mobile First approach, meaning they are fully optimised for mobile devices.
💡 Thunderspin by the numbers
Founded in 2015, 115+ games (video slots only), 3,500 partners worldwide, 700+ employees, an office in Malta.
History: step by step
The timeline reads as a steady build-up of momentum: after the 2018 renaming, the hit Angels vs Demons arrived a year later, the first award came a year after that alongside the move into South America and the BetConstruct agreement, and from 2021 the studio focused on expanding its partner network.
| Year | Event |
|---|---|
| 2015 | Studio founded as a subsidiary of Boss Gaming Solutions. |
| 2018 | Restructuring and adoption of the current name, Thunderspin. |
| 2019 | Release of Angels vs Demons, one of the studio's main hits. |
| 2020 | Developed games for South American players with the support of Salsa Studios; first award, "Startup of the Year" at the Starlet Awards; a long-term agreement with BetConstruct and other new contracts. |
| From 2021 | Partner network expansion: partners include Upgaming, Relum (Digitain), and LuckyStreak; over this period the studio earned several nominations at the EGR B2B Awards and other industry events. |
Licenses and certificates
Thunderspin holds a license from the Malta Gaming Authority (MGA), and its games are certified by the labs GLI and iTech Labs. The studio is certified to operate in the UK, but there is no data on a UKGC license in the materials.
Team
Thunderspin has 700+ employees. The studio's Chief Commercial Officer (CCO) is Shoti Mikaberidze.
Technology and partner tools
Thunderspin builds its slots on HTML5 and uses JavaScript for smooth gameplay and special effects. The games are optimised for desktop, tablets, and mobile devices.
💡 Social Tournament
On 2 June 2026, the studio introduced the Thunderspin Social Tournament, a competition created for the company's partners and prospective partners. Players register for the tournament, play the qualifying games, and earn points throughout the period: the more points, the higher the position on the leaderboard. At the end of the tournament, the top players get a chance to win cash prizes.
💡 Software features
- Range: video slots.
- Browser and mobile play available.
- Demo mode available in the games.
- High-quality visuals, built on HTML5.
- Features: Wild and Scatter special symbols, multipliers, free spins, bonus game; in some slots also bonus buy and jackpots.
Thunderspin slots
The RTP of the three slots covered is almost identical, from 96.00% to 96.04%, but everything else differs noticeably. Loco Luck has the highest top bet limit (€200) and at the same time the lowest win ceiling (x3,800), while Fortune Jaguar has the highest ceiling (x7,500). The mechanics differ too: Megaways, Hold & Win with four jackpots, and sticky symbols with free respins.
Since 2020 the studio has been developing games for South America together with Salsa Studios, and two of the three slots, judging by their look and titles, fit that focus: Fortune Jaguar (jungle and temple ruins) and Loco Luck (a fiesta and the El Gran jackpot). Steam Wilds Megaways stands apart as a Wild West title. This is our observation, not a statement from the studio.
| Slot | RTP | Max win | Bet range | Release date |
|---|---|---|---|---|
| Fortune Jaguar | 96.00% | x7,500 | €0.10 – €150 | 21.04.2026 |
| Steam Wilds Megaways | 96.00% | x5,000 | €0.10 – €100 | 10.03.2026 |
| Loco Luck | 96.04% | x3,800 | €0.20 – €200 | 09.10.2025 |
Fortune Jaguar — an adventure in the jungle, where a cunning jaguar guards ancient treasure in sacred ruins. The Sticky Symbol feature can lock a random symbol in place and award a free respin with a chance to build a chain of sticky symbols, while three or more bonus symbols among the relics give an instant treasure reward with a chance to multiply it. Bets range from €0.10 to €150, with a max win of x7,500.
Steam Wilds Megaways — a slot about a bounty hunt in the Wild West with a touch of futuristic steampunk. The tagline "The steam adventure continues!" hints at a series continuation, but that's an inference from the tagline, not a statement from the studio. The Megaways format provides up to 117,649 ways to win, and three built-in jackpots grow as you play: when a certain number of Bounty symbols land on the reels, the jackpot hunt begins. A won jackpot resets to its starting value, while the others keep their accumulated value. Free spins with sticky wilds are also on offer. Bets range from €0.10 to €100, with a max win of x5,000.
Loco Luck — a fiesta-themed slot on a 5-reel grid with 20 paylines. The Coin Pile feature triggers instant bonus rounds, expanding wilds cover entire reels, and in free spins the three middle reels merge into mega symbols. Four fixed jackpots — Mini, Minor, Major, and El Gran — complement Hold & Win with respins. Bets range from €0.20 to €200, with a max win of x3,800.
Who Thunderspin suits
Pros
- An MGA license and GLI and iTech Labs certificates.
- A portfolio of 115+ games and 3,500 partners worldwide.
- Partnerships with BetConstruct, Upgaming, Relum (Digitain), and LuckyStreak.
- Varied mechanics within a single genre: Megaways, Hold & Win, jackpots, sticky symbols.
- A Mobile First approach, a wide bet range (up to €200 in Loco Luck), and its own Social Tournament format for partners.
Cons
- The studio is certified for the UK, but there is no data on a UKGC license in the materials.
⚡ Verdict
Thunderspin is a single-genre studio with a very broad reach: all 115+ games are video slots, while its network counts 3,500 partners. An MGA license, GLI and iTech Labs certificates, variety of mechanics within one format, and its own partner tools such as the Social Tournament make the provider a clear choice for operators who need a broad catalogue of slots.
Where to play Thunderspin slots
You can browse the provider's games and pick a casino to play at in the slots and casino sections on GamblingShot.
FAQ
1
Since what year has Thunderspin been operating?
Thunderspin was founded in 2015 as a subsidiary of Boss Gaming Solutions, and took its current name after a restructuring in 2018.
2
Does Thunderspin hold a license?
Yes, Thunderspin holds an MGA license, and its games are certified by GLI and iTech Labs. The studio is certified to operate in the UK, but there is no data on a UKGC license in the materials.
3
How many games are in Thunderspin's portfolio?
The studio's portfolio includes more than 115 games, all of them video slots.
4
Where is Thunderspin's office located?
The studio's office is in Malta.
5
Which Thunderspin slot offers the highest win potential?
Among the titles covered, Fortune Jaguar offers the highest potential, up to x7,500 the stake.
Where to play Thunderspin slots
Casinos from our catalogue that carry this provider’s games. Always check terms and bonuses on the casino page.
