At Nucleus Gaming casinos the studio usually sits halfway down the lobby, below the big names, and that is exactly why it deserves a closer look. It is a small independent studio with more than 150 games, from glossy 3D slots to a shelf of RNG table games that most slot makers never bother with.
This page lists the open casinos in our database that carry Nucleus Gaming, and walks you through what the studio makes, who stands behind it and what to check before you deposit.
Reviewed byFred Anderson
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Rated 65 of 100%
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600% up to €10,000 + 800 FS
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450% up to €4,500 + 450 FS
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Up to €300 + 170 FS
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240% up to €1,200 + 600 FS
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200% up to €1500 + 150 FS
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550% up to €3400 + 400 FS
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225% up to €3000 + 225 FS
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200% up to €1500 + 150 FS
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What is Nucleus Gaming known for?
Nucleus Gaming is an independent studio known for richly themed 3D video slots, a run of Hold and Win games since 2023 and a classic set of RNG table games, with seven blackjack variants among them. It has more than 150 titles, says it releases about 12 new games a year and reaches casinos through platforms such as SoftSwiss.
Before the opinions, the basics. These are the facts we could pin down from the studio’s own site and from the platforms that distribute its games.
| Question | What the sources say |
|---|---|
| Where is it based? | Mahé, Seychelles, according to SoftSwiss |
| Which licence? | A Curacao gaming licence, according to SoftSwiss |
| Who tests the RNG? | iTechLabs and GLI, according to SiGMA |
| How big is the catalogue? | More than 150 games: video slots, Hold and Win slots and 18 RNG table games |
| How often does it release? | About 12 new games a year, by the studio’s own count |
| Live dealer games? | None, the table games are RNG only |
The founding year is the one detail the sources do not agree on. SoftSwiss and SiGMA both say 2014, while SlotCatalog lists 2018, so we would not put money on either.
Scroll through the newest releases at Nucleus Gaming casinos and a pattern jumps out. Diamond Deluxe, Chameleon Cash, Buffalo Bullion, Jester’s Coin, Neo Hackerz: most of what Nucleus has put out since late 2023 is built around a Hold and Win round, where bonus symbols lock in place and the respin counter usually resets each time a new one lands.
Solar Spins is a good place to see how the studio does it. The game runs on 5 reels and 4 rows with 20 fixed lines, mixes free spins with the Hold and Win bonus, and offers a bonus buy in markets where that is allowed. SlotCatalog lists its RTP at 96.3%.
I like the format because the tension is easy to read. You always know how many respins are left and what is on the board. The flip side is that the base game in this kind of slot can feel like a waiting room, and if the bonus refuses to show up, a balance drains quietly. Pick your stake with that in mind.
The Nucleus game list reads almost like a timeline, and knowing which era a game comes from tells you a lot before you even load it.
A big batch of titles carries an August 2017 date on the studio’s site: older style slots such as The Family, The Job, Freaky Frankenstein and Sashimi Dreams, plus almost the whole table game collection. Expect simpler features and a more dated look.
SiGMA dates the first Nucleus 3D slots to 2017, and 2019 was a busy year for them. Runes of Odin swaps paylines for a seven reel cluster pays grid with cascading wins. Howling at the Moon goes the other way, with a diamond shaped layout of 3, 4, 5, 4 and 3 symbols, 720 ways to win and the promise of up to 240 free spins in one game.
The current era. Solar Spins, Diamond Deluxe and Chameleon Cash all arrived in the last quarter of 2023, and the 2026 releases keep the pace up. Frosting Frenzy, out in October 2026, bends the formula a little with a 6×5 grid, cascading wins and three free spins modes, and the studio rates it very high volatility.
Nucleus calls itself an independent slot studio, and that is a fair description. There is no famous parent group behind it, which cuts both ways.
According to SoftSwiss, which carries the games in its aggregator, the studio is based in Mahé in the Seychelles and works under a Curacao gaming licence. SiGMA adds that its random number generators are certified by iTechLabs and GLI, two established test labs. We could not find a licence from the Malta Gaming Authority or the UK Gambling Commission in the studio’s own name.
In practice that means the choice between Nucleus Gaming casinos matters more than usual. A licence on the studio side does not make a game legal or available in your country. The licence that protects you is the one held by the casino, so read our review of it before you sign up.
Nucleus also sells more than games. Its site pitches a complete platform with back office reporting, management and bonusing tools, so operators can take it as a full package and not only as one more tab in a big lobby.
This is the part of Nucleus I find most interesting. Next to the slots sit 18 RNG table games, and the blackjack corner alone has more variety than plenty of full casino lobbies:
These are digital games with no dealer on camera, so they move at your pace. For a real dealer you will need one of the live casino studios instead. They are also games where the rules matter far more than the graphics. Two blackjack variants can look identical and give very different odds, so at Nucleus Gaming casinos read the help screen before the first hand. And remember that many casinos count table games for less than slots when you are wagering a bonus, or not at all.
The list at the top of this page shows all the open Nucleus Gaming casinos in our database. Closed and blacklisted casinos are not on it.
Nucleus is rarely the reason a casino exists, so judge the casino first and the studio second, as with most smaller names on our list of game providers. These are the checks I would run before depositing:
According to SoftSwiss, Nucleus Gaming operates under a Curacao gaming licence, and SiGMA reports that its random number generators are certified by iTechLabs and GLI. What protects you at Nucleus Gaming casinos is the casino’s own licence, so check that it covers the country you live in.
SoftSwiss lists the studio in Mahé, Seychelles. Sources disagree on when it was founded: SoftSwiss and SiGMA say 2014, SlotCatalog says 2018.
No. Its 18 table games, from 21 Burn Blackjack to Pai Gow and Craps, are RNG games without a live dealer.
It depends on the game. SlotCatalog lists 96.3% for Solar Spins, 96.41% for Diamond Deluxe and 96.45% for Chameleon Cash. Check the info screen at your casino, because that is the version you are actually playing.
More than 150, according to both the studio and SoftSwiss. Nucleus says it adds about 12 new releases a year.
SoftSwiss highlights Solar Spins, Diamond Deluxe and Chameleon Cash, while the studio’s own site leads with newer titles like Frosting Frenzy, Neo Hackerz and Jester’s Coin. Runes of Odin and Howling at the Moon are good examples of its 3D slots from 2019.
Nucleus is one studio among many on CasinoDaddy, and the full index below shows each provider together with the number of open casinos that carry it.
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