Rainbow Spins Sister Sites

What are Rainbow Spins Sister Sites?

Rainbow Spins sister sites are operated and run by Jumpman Gaming Limited, a Channel Islands company that holds a genuine UK Gambling Commission licence, account 39175, plus a secondary Alderney Gambling Control Commission licence.

A Jumpman sister site shares the same payments backend, the same self-exclusion tooling, the same live-chat support desk and a heavily overlapping game lobby with Rainbow Spins.

The theme changes, the featured welcome slot changes, and a handful of details around apps and payment methods differ, but the machine underneath is the same one.

This page maps the whole Rainbow Spins family so you can see exactly what you’d be dealing with, rather than assuming each site is a genuinely different casino.

How Rainbow Spins Sister Sites Compare

The table below lists each brand on the shared Jumpman licence with its launch year and our current rating.

Each name links to our review.

You’ll notice the family resemblance immediately, because the platform, payments and support systems are near-identical from one to the next.

We show launch years only where we can confirm them, and note where a brand has since closed.

Rainbow Spins Overview

Rainbow Spins itself launched in 2020 and leans on a colourful, luck-of-the-Irish theme.

It carries roughly 900 slots from around 30 providers, plus a strong spread of Slingo, live dealer and RNG table games, and it’s the only brand in this family with a native iOS app.

Who Owns Rainbow Spins?

Rainbow Spins is operated by Jumpman Gaming Limited, a Channel Islands company based in Alderney that has held a UK Gambling Commission licence since 2014. Jumpman doesn’t market itself as a household name.

Instead it builds and operates one shared casino platform, then skins that platform out to a large stable of individually branded UK sites.

Amazon Slots, Wild West Wins, Dove Slots, Space Wins, The Sun Play and HeySpin are all Jumpman brands, and all of them run on the very same licence as Rainbow Spins.

At its peak the network was reported to be running well over a hundred live UK-facing skins, which makes it one of the largest white-label operations in the British market.

In September 2022 Jumpman Gaming was acquired by Super Group, the parent company behind Betway and Spin, though there’s no evidence that acquisition has changed the day-to-day way the brands are run.

An honest history has to include the rougher moments.

In May 2022 the Gambling Commission announced a regulatory settlement in which Jumpman paid £500,000 following an investigation into social responsibility and anti-money-laundering failings.

The licence stayed active and the Commission recorded that corrective measures were put in place.

More recently the network has been visibly consolidating, retiring a run of smaller skins such as Cash Arcade, Immortal Wins, Aztec Wins, Cop Slots and Eagle Spins while keeping its flagship brands live.

All of this is context worth having: you’re dealing with a large operator that has been trimmed and tidied over the past couple of years, not a boutique one. Rainbow Spins and its sister sites currently carry our Avoid rating.

Here is what the register shows for Jumpman Gaming as of October 2026.

How We Verified These Casino Sites

Every sister site on this page has been cross-referenced against the UKGC’s public register to confirm who actually holds the licence.

That’s the clearest indicator of shared ownership and how sister sites are related, and it’s where we start every time.

From there, we test the platform itself: game libraries, payment methods, bonus terms and responsible gambling tools, and score everything against the FruityMeter, our 12-category rating system built through years of real-money testing.

A shared operator doesn’t guarantee a shared quality level, and the FruityMeter score reflects each site’s individual performance rather than who owns it.

FruityMeter: How We Guarantee Thorough Reviews

Licensing & Regulation

Welcome BonusPromotion

Bonus Terms & Conditions

Payment Methods

Withdrawal Speed

Ongoing Promotions

Slot Selection & Providers

Table & Live Casino Games

Security & Usability

Mobile Optimisation

Customer Service

Responsible Gambling

We also check Trustpilot and other independent review platforms for genuine player feedback. Withdrawal complaints, support issues and bonus disputes that keep coming up are red flags we take seriously.

Alternatives to Rainbow Spins Sister Sites

Because the whole Jumpman Gaming network carries our Avoid rating, moving to a sister brand doesn’t get you away from it. These are the UK casinos we recommend instead.

• Mega Riches
• Mr Vegas
• Midnite
• Lottoland
• Bet365

Each review has our full FruityMeter score and the current offer and terms, so read it before signing up.

Rainbow Spins Sister Sites FAQs

• Who operates Rainbow Spins and its sister sites?

  Rainbow Spins and its sister sites are all operated by Jumpman Gaming Limited, a company based in Alderney in the Channel Islands. Every brand in the family runs on the same UK Gambling Commission licence, account number 39175, plus a secondary Alderney licence. That is why they share the same payments system, support desk and self-exclusion tooling.
• Are Rainbow Spins sister sites safe to use?

  They hold a full UK Gambling Commission licence and are subject to the same rules as any other licensed British casino. Jumpman did pay a £500,000 regulatory settlement in 2022 over past compliance failings, after which the Commission recorded that corrective measures were made, and the licence has remained active throughout. However, Rainbow Spins and its sister sites carry our Avoid rating, and we don’t currently recommend them.
• Can I use the same account across Rainbow Spins sister sites?

  No. Although the brands share one operator and one licence, each site has its own separate login and its own wallet. You would need to register individually at each brand, and your balance doesn’t move between them. The shared elements are the underlying platform, payments and support rather than a single cross-brand account.
• Does self-excluding from Rainbow Spins affect the other sites?

  It can. GAMSTOP blocks you across every registered UK site, and on top of that Jumpman runs its own internal self-exclusion tool that can lock the entire network of Jumpman brands for the length of your exclusion. So excluding through Jumpman’s own tooling may close Rainbow Spins and all of its sisters at once, not just the single site you were using.
• What are good alternatives to Rainbow Spins sister sites?

  We recommend Mega Riches, Mr Vegas, Midnite, Lottoland and Bet365, all of which sit outside the Jumpman network. Each one has a full review on this site.

Should You Try a Rainbow Spins Sister Site?

We don’t recommend joining any Rainbow Spins sister site, because the whole Jumpman Gaming network carries our Avoid rating. The sites are close cousins rather than rivals, so moving between them doesn’t get you away from that network.

The payments, support and game mechanics are the same systems across the family. What differs from one site to the next is the theme and a handful of details around apps and payment methods.

Read the full Rainbow Spins review for the detail, browse the wider sister sites hub for other networks, and always keep your play within limits you have set in advance. 18+, please gamble responsibly.