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.

Understanding that lets you switch between Rainbow Spins and its siblings with your eyes open rather than assuming you’re getting a genuinely different casino each time.

This page maps the whole Rainbow Spins family and points you to the right sister site, depending on what you actually want.

How Rainbow Spins Sister Sites Compare

Below is a table listing every Jumpman sibling we cover, when it launched where we can confirm it, and what makes each one distinct from Rainbow Spins.

You’ll recognise the family resemblance immediately, because the bonus mechanic and payment structure 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.

You can click on each casino name to be taken directly to our review, which includes screenshots of our experience, as well as our honest opinions and full FruityMeter scores.

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.

Rainbow Spins Casino

FruityMeter Rating

8.1 /10

Trust Rating

High

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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.

None of this is a reason to avoid Rainbow Spins, but it’s 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.

Here is what the register shows for Jumpman Gaming as of August 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 Bonus

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.

Which Rainbow Spins Sister Site if You Want…

Because Rainbow Spins already has the friendliest welcome terms in the family, no sibling straightforwardly beats it on value.

Its Mega Reel free-spin winnings drop straight to your cash balance at 0x wagering, with only a separate bonus-cash prize carrying the standard 10x, so the reason to look sideways is variety rather than a better bonus.

Always check the current offer on each brand’s own site before signing up, as promotions and their terms can change.

• More breadth once you’ve worked through Rainbow Spins’ library: Dove Slots advertises the widest catalogue of the family.
• An ongoing loyalty ladder: Amazon Slots is the only sibling with a described five-tier VIP and cashback structure, though it asks for a £20 minimum deposit rather than the £10 the others use.
• No-deposit spins: Space Wins builds its identity around that.
• Simply another skin on the same platform: The Sun Play, Wild West Wins and HeySpin all offer the same underlying experience with a different coat of paint.

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. The licence has remained active throughout, so the sites are legitimate and regulated, though as with any gambling you should always play within your means.
• 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 makes Rainbow Spins different from its sisters?

  The biggest difference is its welcome structure. Rainbow Spins is the only brand in the family whose Mega Reel free-spin winnings carry no wagering and go straight to your cash balance, with only a separate bonus-cash prize carrying the standard 10x. It’s also the only sibling with a native iOS app, though it’s the one brand that doesn’t support Pay by Mobile, sticking to cards, Apple Pay, Google Pay and bank transfer.

Which Rainbow Spins Sister Sites Should You Try?

If you enjoy Rainbow Spins, a sister site is a reasonable way to claim a second welcome offer and sample a different theme, provided you go in knowing the products are close cousins rather than rivals.

The payments, support and game mechanics will feel familiar because they’re literally the same systems. What you’re really choosing between is theme, featured welcome slot, deposit threshold and a few payment-method quirks.

Our steer is to treat Rainbow Spins as the value anchor of the group and to move to a sibling only when you want something it doesn’t offer, whether that’s Pay by Mobile, a bigger library or a loyalty ladder.

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.