1spinamba Sister Sites 2026

1spinamba is an offshore casino operated by Atlantic Management B.V., not licensed by the UK Gambling Commission. Its sister sites in the same group include SuperCat Casino and AllRight Casino, with Slottica, Pyramid Spins and Libra Spins also part of the network.

Best 1spinamba Sister Sites

Written by Mark F
Updated 30th June 2026

1spinamba runs under Atlantic Management B.V., and the casinos below share that operator. Two have full reviews on this site; the rest are covered here.

1spinamba is one of several online casinos operated by Atlantic Management B.V. Below are its sister sites, what each one is known for, and which have full reviews on this site.

• SuperCat Casino

  

  SuperCat Casino is the longest-running name here, live since 2017 and themed around a cartoon cat. The draw is scale: somewhere around 2,300 slots sit next to table games, live dealer rooms and virtual sports, with titles from studios such as Playson, Relax Gaming and NetEnt. New accounts are met with a staged welcome offer that opens with free spins on Gonzo’s Quest, though the 45x wagering on it is on the steep side. It holds a Curacao licence and blocks the UK, so British visitors land on a ‘not available in your region’ page. Full details are in our SuperCat Casino review.

• AllRight Casino

  

  AllRight Casino is the easiest of the group to actually clear a bonus at. Its first three deposits add 10%, 12% and 15% on top, each tied to a rare 1x wagering requirement and a handful of free spins on games like Book of Dead, Gonzo’s Quest and Starburst, with a no-deposit spins offer for fresh sign-ups as well. The library behind it is enormous, well over 2,000 games from 200-plus providers including Microgaming, Play’n GO, Pragmatic Play and Evolution, and live chat runs around the clock. It is Curacao-licensed and closed to UK players, which we unpack in the AllRight Casino review.

• Slottica

  

  Slottica is the biggest and best-known casino in the family, with a shelf that stretches into the thousands of titles from the likes of Pragmatic Play, NetEnt, Play’n GO, Playson and BGaming. It plugs into network events such as Pragmatic’s Drops & Wins and runs a busy live-dealer floor powered by Pragmatic and Evolution, with a tiered welcome package carrying 45x wagering. Hugely popular across international markets, it nonetheless keeps its doors shut to UK players.

• Pyramid Spins

  

  Pyramid Spins is a smaller, Egyptian-themed entry in the group. Its public site would not resolve when we checked, so we have kept this brief rather than guess at current offers; what is certain from the operator records is that it is a Curacao-licensed, slots-led casino that does not serve the UK.

• Libra Spins

  

  Libra Spins is the most promotion-driven site of the bunch. It leads with a large staged welcome pack worth up to 750% across opening deposits, then keeps players busy with a Wheel of Fortune lottery, 24-hour prize draws and an ongoing promo rating. Its slots come from Booongo, Amusnet, Playson, PG Soft and Amatic, with Burning Hot, Diamond Strike and Book of Aztec among them, and it rounds out with a live casino plus sportsbook and esports betting. Like the rest it runs offshore and is not open to the UK.

• Tropic Slots

  

  Tropic Slots puts a bright, beach-holiday spin on the same platform. New players get a 375% welcome pack over their first deposits, followed by the familiar lottery draws and giveaways, while the games shelf mirrors its stablemates with Booongo, Amusnet, Playson, PG Soft and Amatic slots alongside live tables, sports and esports. It is another Curacao-based option that turns UK custom away.

1spinamba FAQs

What are 1spinamba’s sister sites?

1spinamba’s sister sites are the other casinos run by its operator, Atlantic Management B.V.: SuperCat Casino, AllRight Casino, Slottica, Pyramid Spins, Libra Spins and Tropic Slots. SuperCat Casino and AllRight Casino have full reviews on this site.

Who owns 1spinamba?

1spinamba is owned and operated by Atlantic Management B.V., a Curacao-registered company that runs a number of other casino sites.

What licence does 1spinamba operate on?

1spinamba operates under an offshore Curacao licence held by Atlantic Management B.V. It does not hold a UK Gambling Commission licence and does not appear on the UKGC register, so it sits outside UK regulation and GamStop.

Is 1spinamba available to UK players?

No. 1spinamba is not UK-licensed, and when we checked its sites were offline or blocked to UK visitors. There is no GamStop cover or UK complaints route, so a UK Gambling Commission-licensed casino is the safer choice.