The Rainbow Spins sister sites in a nutshell
Rainbow Spins is an Irish-themed slots site run by Jumpman Gaming Limited, one of the 19 sites that Jumpman operates as its own brands under a UK Gambling Commission licence. Its top sister sites are Irish Wins, Dove Slots, Incredible Spins, Slots Royale, and Target Slots.
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At a glance
Brand
Rainbow Spins, a slots site with rainbows, shamrocks, and a pot of gold
Operator
Jumpman Gaming Limited
UKGC licence
Account 39175, active since 1 November 2014
Best sister sites
Irish Wins, Dove Slots, Incredible Spins, Slots Royale, and Target Slots
Welcome offer
One Mega Reel spin on a £10 first deposit, with a top prize of 500 free spins on 9 Pots of Gold
Games
Slots from 12 providers, plus live roulette and blackjack, jackpots, and Slingo
Contact
Live chat from 6am to 9pm every day, and email
Last checked
26 October 2026
The Rainbow Spins sister sites
Rainbow Spins has well over a hundred sister sites, so I’ve picked the five that are closest to it in what they offer: four more of Jumpman’s own slots brands, and Irish Wins, which shares its Irish theme.
Irish Wins
- The other Irish one: Irish Wins shares Rainbow Spins’ theme, with a rainbow, shamrocks, a horseshoe, and a pot of gold under a leprechaun’s hat, all on a deep green background.
- Spins before you pay: New players get 20 free spins on Big Bass Bonanza without making a deposit, once they’ve added a valid debit card.
- Wagering on the winnings: Those spin winnings require 10x wagering, and no more than £50 can be turned into cash, whereas Rainbow Spins pays its welcome spin winnings as cash straight away.
- Weekly cashback: Every Friday it hands back 5% of what you lost on slots that week, without any wagering, and that’s something Rainbow Spins doesn’t offer.
- A dated introduction: The homepage still calls it “a brand new slots site for 2019”, so somebody’s overdue a rewrite.
- Best for: Players who’d like to try the Irish theme before putting any money in.
Dove Slots
- The night-time one: Dove Slots’ homepage is a pink-and-purple city skyline at night, with a flock of white doves flying past the moon.
- A chip for a logo: Its logo is a red casino chip with a white dove in the middle and card suits around the edge.
- A different focus: The Mega Reel works the same way as at Rainbow Spins, but the prize is up to 500 free spins on Big Bass Bonanza instead of 9 Pots of Gold.
- Wagering on the welcome offer: The welcome spins come with 10x wagering, so the winnings aren’t yours to withdraw straight away.
- Money back each week: A 5% weekly cashback on net slots losses comes on top of the same Daily Wheel and Fluffy Fridays that Rainbow Spins runs.
- Best for: Players who’d rather have a weekly cashback reward than wager-free welcome spins.
Incredible Spins
- The comic-book one: Incredible Spins goes for a purple-and-yellow comic-book look, with gems flying out of a big explosion and an exclamation mark in its logo.
- Starburst spins: Its Mega Reel offers up to 500 free spins on Starburst for a £10 first deposit, with 10x wagering on the welcome spins.
- A clear cap: The homepage terms put a limit of £8 on winnings from every 10 spins, which is more than the Rainbow Spins welcome bonus terms tell you.
- The name explained: In case you wondered, the homepage says “it’s raining bonuses here. Isn’t that incredible?”
- A muddled message: Its page title promises “New Free Spins No Deposit £10+”, which contradicts the offer, since it requires a £10 deposit.
- Best for: Starburst fans who like to know the limit on their spin winnings up front.
Slots Royale
- The royal one: Slots Royale has a purple background patterned with card suits, gold crowns, and little slot machines, with a gold crown on the S of its logo.
- Big Bass Splash spins: Its Mega Reel can land you as many as 500 free spins on Big Bass Splash after a £10 first deposit.
- Wagering applies: The welcome offer requires 10x wagering, where the Rainbow Spins welcome spins pay out as cash.
- No introductions: The homepage is the offer and the games and nothing else, without the long written introduction to the brand the other Rainbow Spins sister sites have.
- Cashback included: Like the other four sister sites here, it pays 5% weekly cashback on net slots spend, with no wagering.
- Best for: Players who like a classic card-room look and don’t need much reading before they play.
Target Slots
- The sporty one: Target Slots is pale blue, with a dartboard, flying darts, and a set of numbered balls, and a crosshair takes the place of the O in its logo.
- No reel to spin: Instead of a Mega Reel, new players get a fixed 50 free spins on Big Bass Splash after depositing and wagering £10, so you know exactly what you’re getting.
- Bonus cash, not real cash: Free spin winnings are paid as bonus cash with 10x wagering, unlike Rainbow Spins’ welcome bonus spins.
- A stated maximum: The terms cap the bonus at £200.
- Same promotions: Beyond the welcome offer, it runs the same weekly cashback, Daily Wheel, and Fluffy Fridays as Dove Slots.
- Best for: Players who want a Rainbow Spins sister site that gives a fixed number of spins rather than a spin of a prize reel.
How I wrote this Rainbow Spins review
Here’s what my verdict on Rainbow Spins is built on. For the way I approach reviews in general, see my About Us page.
Rob Hill
I evaluated Rainbow Spins as a new UK player would, weighed each offer against its own small print and the general bonus rules, and confirmed the licence with the regulator rather than taking the casino’s word for it.
26 October 2026, in Chrome on Windows
Jumpman Gaming Limited, registered at La Corvee House in Alderney (GY9 3TQ)
Account 39175, remote casino and bingo, active since 1 November 2014
Rainbow Spins: homepage, games lobby and studio list, promotions page and the terms of each offer, FAQs, and Terms and Conditions (updated 16 October 2026); the Gambling Commission register entry and domain list for Jumpman Gaming Limited; the homepages and promotions pages of Irish Wins, Dove Slots, Incredible Spins, Slots Royale, and Target Slots; the Slots Animal closure page; the Rainbow Spins listing on Google Play; and Trustpilot.
Published 26 October 2026
Best Rainbow Spins sister sites by player type
If you want to try before you buy
Irish Wins gives you 20 spins when you add a debit card, and it has the same Irish theme as Rainbow Spins.
If you don’t like leaving things to chance
Target Slots doesn’t use the prize reel and gives every new player the same 50 free spins instead.
If Starburst is your favourite slot
Incredible Spins gifts its welcome bonus spins on Starburst and tells you the most they can win.
If you’d like something back on a bad week
Dove Slots softens a losing week with 5% cashback, paid on Fridays as cash you can withdraw.
Free spins with no wagering, and a limit it doesn’t confirm
The Rainbow Spins welcome offer is a single spin of the Mega Reel on a first deposit of at least £10, and the top prize on it is 500 free spins on 9 Pots of Gold. The good news is that any winnings from those spins are paid as cash, with no wagering at all. That’s better than the 10x wagering that applies to the welcome spins at all five of the sister sites above, and I’ll happily give Rainbow Spins credit for it.
There are two catches, though. First, the reel is a game of chance, and the terms say that “winning a prize is NOT guaranteed”, so 500 spins is the best case, not a promise. Second, the welcome terms say winnings from the spins “are subject to a maximum amount set by the company at its sole discretion”, and that you may not get all your spins if you reach it. They don’t say what the maximum is. The general bonus rules promise that any limit “will be stated in the specific promotional terms”, but it isn’t here, which is careless at best. Incredible Spins manages to state its cap (£8 per 10 spins), so there’s no reason Rainbow Spins can’t.
The small print has a few more traps worth knowing about. You won’t get the reel if you deposit through the “Quick deposit” option, and if you close the reel when it pops up, it’s gone until your next claim. Future reel spins may be free or may cost “a small amount”, shown on the reel itself. Any bonus cash you win requires 10x wagering, only on eligible slots, and the most you can turn into real money is your total lifetime deposits, up to £250 (or £50 if you’ve never deposited). Bonus funds disappear if your account is inactive for three days, and withdrawing your real money before you’ve finished wagering cancels the bonus.
After the welcome offer, there’s a Daily Wheel with free spins on Jungle Jim and the Lost Sphinx, Gold Blitz Ultimate, Eye of Horus, or Gold Factory, and those winnings are also paid as cash with no wagering, although the spins expire after seven days. Fluffy Fridays is a weekly £250 tournament on selected Fluffy slots between 8pm and 11pm, and the Drops & Wins prize campaign runs all year. What Rainbow Spins doesn’t have is the 5% weekly cashback that every one of its sister sites above offers, which is a strange thing for one of Jumpman’s signature casinos to miss out.
Irish luck, and the slots to match
Rainbow Spins doesn’t do subtle. The logo has white and purple lettering under a glowing rainbow, with “SPINS” in chunky gold, and the homepage is a blue sky with fluffy clouds, a rainbow, and a pot of gold coins topped with a green leprechaun’s hat. The promo text on the homepage says the site takes its inspiration from the Rainbow Riches slots, and you can tell.
The first thing you see under the welcome offer is a “Colourful Games” selection of 10 slots, and every one of them fits the theme: 3 Lucky Rainbows, 777 Rainbow Respins, 9 Pots of Gold, Clover The Rainbow, Double Rainbow, Irish Luck, Irish Pot Luck, Luck O the Leprechaun, Rainbow Cash Pots, and Rainbow Riches. The lobby opens with a “Rainbow Royalty” row for 9 Pots of Gold and Rainbow Riches, then moves on to rows such as Exclusive and Featured, Gone Fishing, Mystical & Magical, Tales of Egypt, Fluffy & Friends, Megaways, and Slingo.
Outside the Irish corner, the featured games include Big Bass Splash, Starburst, Fluffy Favourites, Hot As Hades Party Power, Gold Blitz Ultimate, Fishin Frenzy, Eye of Horus, Arthur Kingdom of Spins Link&Win, Slingo Davinci Diamonds, and Ted Stuffed & Loaded. The studio list names 12 providers: Games Global, Pragmatic Play, Blueprint, Inspired, Playtech, Light and Wonder, Eyecon, Evolution, Play’n GO, Gaming Realms, Hacksaw, and Playson. There’s live roulette and blackjack, a jackpots page, and a bingo tab. The featured slots are the same ones its sister sites use, so you’re really just choosing the theme.
Who runs Rainbow Spins?
UKGC Licensed, Jumpman Gaming Limited (39175), click to verify
Jumpman Gaming Limited has held UK Gambling Commission account 39175 since 1 November 2014, covering remote casino and bingo, with no regulatory actions on record. Its head office is in Alderney, and the Alderney Gambling Control Commission covers its customers outside Britain. The register lists 19 sites that Jumpman runs as its own brands, including Rainbow Spins, Amazon Slots, Loot Casino, Space Wins, and Dream Bingo, plus 129 white-label sites it runs for partner brands, such as Irish Wins, and 84 inactive addresses.
Rainbow Spins also gets a boost when Jumpman closes a site. When Slots Animal closed, its closure page asked players to contact support about withdrawals, and then said, “If you would like to continue playing with us, please join our other brand”, with a link to Rainbow Spins. So if a closed Jumpman site sent you to Rainbow Spins, that’s why.
Being part of the network also affects you in practical ways. Deposit limits are “applied across the Jumpman network”, so reaching your limit at Rainbow Spins also stops you from depositing at its sister sites, and if you self-exclude, Jumpman applies it to all your accounts on its sites within 24 hours. I firmly believe that’s how it should work, and it’s one of the best reasons to understand a casino’s sister sites.
An app listing that’s out of date
The Rainbow Spins homepage says its app is “freely available on the Google Play Store”, but the link goes to a 404 error page on Google Play. However, the app does exist. Searching Google Play manually brings up Rainbow Spins by Jumpman Gaming, with more than 50,000 downloads.
The listing itself is in a sorry state. It was allegedly updated on 7 October 2026, but its description still advertises an old welcome offer spread over four deposits, with a 100% matched deposit bonus up to £200 and “65x wagering requirements”. Wagering on UK casino bonuses has been capped at 10x since 19 January 2026, and the site’s terms now set 10x on bonus cash, so the 65x figure is out of date and shouldn’t be there. The same description says the app was “hand-crafted from the ground up, specifically for iPhones and iPads”, which is an odd thing to tell people on an Android store. If you use the app, go by the terms on the website, not the listing.
Paying in, cashing out, and getting help
You can deposit from £10 with Visa Debit, Mastercard Debit, Maestro, Paysafecard, PayPal, Neteller, Skrill, or Pay by Mobile, and Pay by Mobile deposits cost £2.50 each. You can register up to three debit cards. The terms mention withdrawals only to your registered cards and exclude Pay by Mobile. You’ll need to verify your identity before your first withdrawal, and documents take up to three working days to check, with the withdrawal staying pending until they’re approved.
The terms give one timescale for every method, 1 to 5 working days once the pending period ends, while the FAQ says the money should reach you “within a few hours” once your account is verified. The two may describe different stages, but it would help if the pages agreed. Customer money is kept separate from company money, but the terms state it isn’t protected if the company goes bust. If you don’t log in for 365 days, your balance is suspended and a £5 fee is taken every 30 days.
Live chat is open from 6am to 9pm (BST), seven days a week, and emails are answered within two business days. The homepage gives support@rainbowspins.com as the primary email address, while the help pages use support@jumpmangaming.com, and there’s no customer support phone number. If you want to complain, write to complaints@jumpmangaming.com, and if it isn’t settled within eight weeks, you can take it to eCOGRA. The FAQ says you have three months to complain, while the terms say six, which is sloppy on a page about putting things right. To request a higher deposit limit, email keepitfun@jumpmangaming.com with a payslip and a bank statement. The footer still links to GambleAware, a charity that closed in March 2026, so GamCare (0808 8020 133) and GAMSTOP are the ones to use.
What do players say about Rainbow Spins?
Rainbow Spins has 81 reviews on Trustpilot, with a score of 1.7, and the company hasn’t claimed the profile. The complaint that comes up most often is about getting paid. Players describe withdrawals held for verification for weeks, ID documents rejected for not matching account details, and claims that small withdrawals go through while bigger ones are blocked. That fits the terms, which allow extra checks before any withdrawal, but it doesn’t make the wait any less frustrating.
Other reviews pick up on the welcome offer. One player was angry that “up to 500 spins” turned into 10, which is the Mega Reel working as the terms describe, although I can see why the advertising leaves people expecting more. A few mention a £2.50 fee and an unfriendly withdrawal minimum, which used to be issues at Jumpman casinos but shouldn’t be these days after the operator updated its processes, and others say they were told they couldn’t deposit because they’d reached a maximum real money balance.
To be fair to Rainbow Spins, the picture isn’t all bad. Some players say their withdrawals did reach their bank, with one calling the process “a bit annoying” but “not a scam though”, and the Google Play app has a 3.7 rating from about 800 reviews.
What I like, and what I don’t
What I like
- Daily Wheel winnings paid as cash with nothing to wager.
- Live chat from early morning to late evening, every day.
- Deposit limits and self-exclusion that follow you across the whole Jumpman network.
- A theme that runs right through the slot selection, not just the logo.
What I don’t
- A welcome offer decided by a prize reel, with no stated limit on what it can pay.
- No weekly cashback, unlike all five Rainbow Spins sister sites above.
- Help pages that disagree on complaint deadlines and payout times.
- An app listing still advertising wagering terms above the legal maximum.
My Rainbow Spins sister sites verdict: a decent welcome offer with loose ends
I’ll be honest, I like the idea behind Rainbow Spins. I don’t often see wager-free welcome spins at a UK casino, and the Irish theme is done with more care than most. The trouble is everything around the idea. The size of your welcome offer prize is down to luck, the company won’t say what the cap is, and the app listing, the help pages, and the terms all tell slightly different stories. None of that is especially dangerous, but it’s the sort of untidiness a site that sells itself on simple bonuses ought to have sorted out.
If you’re happy to take your chances on the reel, Rainbow Spins is a decent place to play, and a safe one in the sense that it’s properly licensed and tied into Jumpman’s network-wide safer gambling tools. If you’d prefer to know exactly what you’re getting, Target Slots is the better of the Rainbow Spins sister sites for that, and if you want the Irish theme without paying in first, Irish Wins is the one to try.
Rainbow Spins FAQ
Who owns Rainbow Spins?
Jumpman Gaming Limited runs Rainbow Spins as one of its own brands, under UK Gambling Commission account 39175.
What are the Rainbow Spins sister sites?
Jumpman Gaming runs well over a hundred other sites, all of them sister sites, and the closest matches are Irish Wins, Dove Slots, Incredible Spins, Slots Royale, and Target Slots.
Do the Rainbow Spins welcome spins have wagering requirements?
No. Winnings from the welcome spins are paid as cash, but the company sets a maximum it doesn’t publish, and the reel decides how many spins you get.
How long do Rainbow Spins withdrawals take?
The terms allow up to five working days after the pending stage, although the FAQ talks about a few hours for verified accounts. Your first withdrawal needs ID checks, which can take up to three working days.
How do I contact Rainbow Spins?
You can use live chat between 6am and 9pm, seven days a week, or email support@rainbowspins.com. There’s no customer support phone number.