Rainbow Spins is operated by Jumpman Gaming Limited under UK Gambling Commission account 39175 — one of 148 live domains on that single licence — and it is one of only six brands the operator also lists on its Alderney licence, where its Irish twin rainbowspins.ie now serves a page reading "The Site is now closed!"
The short answer
Jumpman Gaming Limited runs 147 brands, and 34 Rainbow Spins sister sites are reviewed here: Mega Reel, The Sun Play, Mirror Bingo, Wizard Slots, Dove Slots, Barbados Casino, Vegas Moose, Fluffy Spins, Pink Riches, Amazon Slots, Clover Casino, Lucky Admiral, Giant Wins, Big Thunder Slots, Lady Riches, Wowcher Bingo, Shipley Slots, Kong Casino, Wolf Spins, HeySpin, Fortune Games, BGT Games, Daisy Slots, Slots Baby, Umbingo, Take a Break Bingo, Deal or No Deal Spin, The X Factor Games, Millionaire Games, Play Your Cards Right Games, BJ's Games, Club 3000 Bingo, Carlton Bingo and Dream Bingo. All 34 of these Rainbow Spins Casino sister sites, and Rainbow Spins itself, are operated by Jumpman Gaming Limited on a single UK Gambling Commission account, 39175.
Compare all 34Pros
- The only brand on the licence that splits its wagering into 0x on free spins and 10x on bonus cash
- Publishes a support email address and a social route in its own FAQ, which most of this estate does not
- An Android app on Google Play, where most sisters are responsive sites only
Cons
- The welcome is a wheel spin, and the odds of landing near 500 spins are not published
- Its Irish twin on the operator's Alderney licence, rainbowspins.ie, is closed, while the footer still points non-GB customers at Alderney
- Bonus winnings convert to cash only up to lifetime deposits, capped at £250
Screenshot coverage on this page
No screenshots yet. Buy the promotions page first: the "0x wagering on Free Spins, 10x wagering on Bonus Cash" line is the single most useful thing any brand on this licence prints, and it is the kind of small print that gets quietly rewritten. Everything described below was read from Rainbow Spins's own English pages; we would rather show you no picture than the wrong casino's.
Rainbow Spins sister sites — the full network
Jumpman Gaming Limited (UK Gambling Commission account 39175) runs 147 brands; 35 of them, Rainbow Spins included, are reviewed here.
| Sister site | Welcome offer | Trust | |
|---|---|---|---|
 | 15 free spins on Hundreds & Thousands, no depositmin None — a verified debit card is required instead | 54 | Review |
 | 15 free spins on Hundreds & Thousands, no depositmin None — a verified debit card is required instead | 54 | Review |
 | Spin the wheel for up to 500 free spins on Big Bass Splashmin £10 | 61 | Review |
 | 50% matchup bonus up to £100min £10 | 62 | Review |
 | 100% matchup bonus up to £200min £10 | 59 | Review |
 | 15 free spins on Hundreds & Thousands, no depositmin None — a verified debit card is required instead | 56 | Review |
 | One Mega Wheel spin for up to 500 free spins on Fluffy Favouritesmin £10 | 57 | Review |
 | 50 free spins on Deal or No Deal Go All the Way for a £10 depositmin £10 | 58 | Review |
 | One Mega Reel spin for up to 500 free spins on Starburstmin £10 | 55 | Review |
 | One Mega Wheel spin for up to 500 free spins on Fluffy Favouritesmin £10 | 55 | Review |
 | Spin the wheel for up to 500 free spins on Big Bass Splashmin £10 | 60 | Review |
 | Spin the wheel for up to 500 free spins on 9 Pots of Goldmin £10 | 62 | Review |
 | Spin the wheel for up to 500 free spins on Big Bass Splashmin £10 | 62 | Review |
 | Spin the wheel for up to 500 free spins on Big Bass Bonanzamin £10 | 62 | Review |
 | Up to 500 free spins on Big Bass Splash — by chest or by wheel, the page says bothmin £10 | 56 | Review |
 | One Mega Reel spin for up to 500 free spins on Starburstmin £10 | 57 | Review |
 | One Mega Reel spin for up to 500 free spins on Starburstmin £10 | 57 | Review |
 | 15 free spins on Hundreds & Thousands, no depositmin None — a verified debit card is required instead | 54 | Review |
 | One Mega Wheel spin for up to 500 free spins on Fluffy Favouritesmin £10 | 54 | Review |
 | Spin the wheel for up to 500 free spins on Big Bass Splashmin £10 | 60 | Review |
 | Spin the wheel for up to 500 free spins on Fluffy Favouritesmin £10 | 60 | Review |
 | One Mega Reel spin for up to 500 free spins on 9 Pots of Goldmin £10 | 61 | Review |
 | 20 free spins on Starburst, no deposit — or a Mega Reel spin for up to 500, depending which part of the page you readmin None for the no-deposit offer; £10 for the Mega Reel offer described further down the same page | 56 | Review |
 | 50% matchup up to £100 — or 100% plus 50 free spins at 65x, depending where on the page you readmin £10 | 58 | Review |
 | One Mega Reel spin for up to 500 free spins — on Big Bass Splash, or on Starburst, depending on the sectionmin £10 | 61 | Review |
 | 10 free spins on Big Bass Splash, with no depositmin None — the spins are released by debit-card verification | 59 | Review |
 | 20 free spins on Starburst, with no depositmin None — the spins are released by debit-card verification | 60 | Review |
 | Spin the wheel for up to 500 free spins on Starburstmin £10 | 63 | Review |
 | 50% matchup bonus up to £100 — though the page's last paragraph says 100%min £10 | 61 | Review |
 | 50% matchup bonus up to £100min £10 | 61 | Review |
 | 50 free spins on Big Bass Splash, winnings paid in cashmin £10 wagered | 65 | Review |
 | 50 free spins on Starburst for a £10 depositmin £10 | 64 | Review |
 | 100 free spins on Big Bass Splash, winnings paid in cashmin £10 wagered, with a £10 minimum deposit | 68 | Review |
 | One Mega Wheel spin for up to 500 free spins on Big Bass Bonanzamin £10 | 70 | Review |
The X Factor GamesBest for nobody looking for the television show
A placeholder page title, no body copy and no format owner named anywhere.
- Welcome offer
- 15 free spins on Hundreds & Thousands, no deposit
- Min deposit
- None — a verified debit card is required instead
- Wagering
- 10x
Play Your Cards Right GamesBest for nobody looking for the television show
A placeholder page title and a wordmark so pale it is invisible on a white card.
- Welcome offer
- 15 free spins on Hundreds & Thousands, no deposit
- Min deposit
- None — a verified debit card is required instead
- Wagering
- 10x
Mega ReelBest for players who want the brand the wheel is named after
Named after the Mega Reel mechanic that decides the welcome on most of this licence.
- Welcome offer
- Spin the wheel for up to 500 free spins on Big Bass Splash
- Min deposit
- £10
- Wagering
- 10x the bonus
Clover CasinoBest for players who want a straight 50% matchup instead of a wheel spin
A cash matchup rather than a spin, and its markup still asks for another brand's homepage game list.
- Welcome offer
- 50% matchup bonus up to £100
- Min deposit
- £10
- Wagering
- 10x the bonus
Wowcher BingoBest for players who want the biggest matchup figure
100% to £200, twice any sibling's matchup, on a page with no bingo content at all.
- Welcome offer
- 100% matchup bonus up to £200
- Min deposit
- £10
- Wagering
- 10x the bonus
BGT GamesBest for players who want 15 spins without depositing
A three-letter brand the site never expands, and a promotions page that advertises the wrong game.
- Welcome offer
- 15 free spins on Hundreds & Thousands, no deposit
- Min deposit
- None — a verified debit card is required instead
- Wagering
- 10x
Take a Break BingoBest for readers of the magazine
A Bauer magazine masthead with 223 words of its own, and a championship series no sibling runs.
- Welcome offer
- One Mega Wheel spin for up to 500 free spins on Fluffy Favourites
- Min deposit
- £10
- Wagering
- 10x on the welcome
Deal or No Deal SpinBest for players who want spins on the deal or no deal slot
The only brand whose welcome spins are on a game sharing its own name.
- Welcome offer
- 50 free spins on Deal or No Deal Go All the Way for a £10 deposit
- Min deposit
- £10
- Wagering
- 10x on the welcome
BJ's GamesBest for customers of the bj's bingo clubs
The club chain's second online brand, licensed to a different operator from the chain's own site.
- Welcome offer
- One Mega Reel spin for up to 500 free spins on Starburst
- Min deposit
- £10
- Wagering
- 10x on the welcome free spins
Club 3000 BingoBest for customers of the club 3000 halls
Writes as the clubs in the first person, under a placeholder page title, with three licence accounts in play.
- Welcome offer
- One Mega Wheel spin for up to 500 free spins on Fluffy Favourites
- Min deposit
- £10
- Wagering
- 10x on the welcome
The Sun PlayBest for readers arriving from a national newspaper
A News UK masthead on the same build, and the only brand with an affiliate programme of its own name.
- Welcome offer
- Spin the wheel for up to 500 free spins on Big Bass Splash
- Min deposit
- £10
- Wagering
- 10x the bonus
Mirror BingoBest for bingo players arriving from the daily mirror
Bingo-first, and one of the nine pages where the template leaks a broken HTML comment into the text.
- Welcome offer
- Spin the wheel for up to 500 free spins on 9 Pots of Gold
- Min deposit
- £10
- Wagering
- 10x the bonus
Wizard SlotsBest for players who want a game count published
The long-running one, and it counts its games where most of the estate does not.
- Welcome offer
- Spin the wheel for up to 500 free spins on Big Bass Splash
- Min deposit
- £10
- Wagering
- 10x the bonus
Dove SlotsBest for players who want one of jumpman's own active brands
Status Active on the register rather than White Label — Jumpman's own, not a partner's.
- Welcome offer
- Spin the wheel for up to 500 free spins on Big Bass Bonanza
- Min deposit
- £10
- Wagering
- 10x the bonus
Giant WinsBest for nobody who reads the testimonials first
Its homepage is seven invented player reviews, and its promotions page names two different welcome mechanics.
- Welcome offer
- Up to 500 free spins on Big Bass Splash — by chest or by wheel, the page says both
- Min deposit
- £10
- Wagering
- 10x on the welcome
Shipley SlotsBest for customers of the bj's bingo clubs
One of three Jumpman sites behind Shipley Brothers Limited, whose own licence cannot carry a website.
- Welcome offer
- One Mega Reel spin for up to 500 free spins on Starburst
- Min deposit
- £10
- Wagering
- 10x on the welcome free spins
Wolf SpinsBest for players who want a sitemap and an rtp page
The same fabricated testimonials as Giant Wins under different usernames.
- Welcome offer
- One Mega Reel spin for up to 500 free spins on Starburst
- Min deposit
- £10
- Wagering
- 10x on the welcome free spins
Millionaire GamesBest for bingo players who arrived for the quiz
Describes a quiz product the site does not run, in copy that has said "last year" since 2020.
- Welcome offer
- 15 free spins on Hundreds & Thousands, no deposit
- Min deposit
- None — a verified debit card is required instead
- Wagering
- 10x
Carlton BingoBest for customers of the carlton clubs
One Scottish chain with two Jumpman sites running two different wheels on two different games.
- Welcome offer
- One Mega Wheel spin for up to 500 free spins on Fluffy Favourites
- Min deposit
- £10
- Wagering
- 10x on the welcome free spins
Barbados CasinoBest for players who want the payment methods listed before signing up
The only brand in the first pass that publishes a payment-method list on its homepage.
- Welcome offer
- Spin the wheel for up to 500 free spins on Big Bass Splash
- Min deposit
- £10
- Wagering
- 10x the bonus
Fluffy SpinsBest for fluffy favourites players
The brand that admits the network in its own body copy, and the only one of the 124 with Apple Pay in its markup.
- Welcome offer
- Spin the wheel for up to 500 free spins on Fluffy Favourites
- Min deposit
- £10
- Wagering
- 10x the bonus
Lucky AdmiralBest for players who like collecting trophies for extra wheel spins
A trophy ladder that pays out in extra Mega Reel spins, and it publishes the £8-per-10-spins win cap.
- Welcome offer
- One Mega Reel spin for up to 500 free spins on 9 Pots of Gold
- Min deposit
- £10
- Wagering
- 10x on the welcome free spins
Lady RichesBest for players who want spins without depositing
Two different welcomes on one homepage, a 2019 launch line under a 2026 copyright, and Starburst misspelt.
- Welcome offer
- 20 free spins on Starburst, no deposit — or a Mega Reel spin for up to 500, depending which part of the page you read
- Min deposit
- None for the no-deposit offer; £10 for the Mega Reel offer described further down the same page
- Wagering
- 10x on both
Daisy SlotsBest for players who want pay-by-mobile network detail
Two welcome offers on one homepage, one of them carrying the Irish 65x wagering figure.
- Welcome offer
- 50% matchup up to £100 — or 100% plus 50 free spins at 65x, depending where on the page you read
- Min deposit
- £10
- Wagering
- 10x in the hero and on the promotions page; 65x in the homepage section advertising the 100% version
Slots BabyBest for players who want published rtp figures by game
Names the game wrong in its own body copy, and gives a game count its promotions page contradicts.
- Welcome offer
- One Mega Reel spin for up to 500 free spins — on Big Bass Splash, or on Starburst, depending on the section
- Min deposit
- £10
- Wagering
- 10x on the welcome free spins
Vegas MooseBest for players who want a no-deposit start
A no-deposit offer capped at £50, and a domain that also sits on a surrendered licence.
- Welcome offer
- 10 free spins on Big Bass Splash, with no deposit
- Min deposit
- None — the spins are released by debit-card verification
- Wagering
- 10x the winnings from the spins
Pink RichesBest for players who want 20 free spins without depositing
Body copy frozen in 2019 advertising an offer the site stopped running.
- Welcome offer
- 20 free spins on Starburst, with no deposit
- Min deposit
- None — the spins are released by debit-card verification
- Wagering
- 10x the winnings from the spins
Amazon SlotsBest for players who want the most-written-for brand on the licence
Status Active, and the only brand whose Irish twin on the Alderney licence is still trading.
- Welcome offer
- Spin the wheel for up to 500 free spins on Starburst
- Min deposit
- £10
- Wagering
- 10x the bonus
Kong CasinoBest for players who want rtp figures before they sign up
Three different game counts on one page, and the only brand naming its pay-by-mobile supplier.
- Welcome offer
- 50% matchup bonus up to £100 — though the page's last paragraph says 100%
- Min deposit
- £10
- Wagering
- 10x the bonus
UmbingoBest for bingo players who want the formats explained properly
The fullest bingo explainer on the licence, and three different spellings of its own name.
- Welcome offer
- 50% matchup bonus up to £100
- Min deposit
- £10
- Wagering
- 10x the bonus
Big Thunder SlotsBest for players who want the fairest welcome on the licence
50 free spins paid in cash at 0x wagering — the best arithmetic of the 25.
- Welcome offer
- 50 free spins on Big Bass Splash, winnings paid in cash
- Min deposit
- £10 wagered
- Wagering
- 0x on the free-spin winnings; 10x on bonus cash
HeySpinBest for players who want to know which studios supply the games
The only brand that names its live-casino supplier and six slot studios.
- Welcome offer
- 50 free spins on Starburst for a £10 deposit
- Min deposit
- £10
- Wagering
- 10x on the welcome
Dream BingoBest for bingo players who want 100 spins paid in cash
The brand whose domain is registered on both of the group's licences, with unfinished copy still on the page.
- Welcome offer
- 100 free spins on Big Bass Splash, winnings paid in cash
- Min deposit
- £10 wagered, with a £10 minimum deposit
- Wagering
- 0x on the free-spin winnings
Fortune GamesBest for players who want the bonus rules explained before they deposit
The only brand on the licence that names its parent company, and the only one that says which winnings are cash.
- Welcome offer
- One Mega Wheel spin for up to 500 free spins on Big Bass Bonanza
- Min deposit
- £10
- Wagering
- 10x on the welcome free spins; Daily Wheel and cashback winnings are cash with no wagering
How we verified the Rainbow Spins sister sites
4 of 5 signals matched, for a fingerprint of 90/100 (confirmed). How the signals are weighted.
Sister-site verification
How we know Rainbow Spins shares an operator with these brands
Shared licence numberweight 40%
Rainbow Spins's own footer reads "Rainbow Spins is operated by Jumpman Gaming Limited which is licensed and regulated in Great Britain by the Gambling Commission under account number 39175", and the register lists its domain as a Active row on that account alongside 147 other live domains.
SourceIdentical T&C clausesweight 25%
Its terms document is one of 27 measured on this licence that fall between 68,096 and 68,293 characters — a spread of 197 characters, which is the brand name substituted and nothing else. It opens by calling the site "the Jumpman website", defines a "Brand Owner" it never names, and treats an account as dormant after 365 days.
Same platform fingerprintweight 15%
One deployment: 123 of the 124 readable brands, this one included, serve the identical cache-busting token 6aec61450bb9b8.45425970 on the same front-end bundle and the same dated script path, load assets from cdn.jgs1.prod.jumpman.uk and publish their wordmark at the same template path.
Shared payment processorweight 10%not established
Not established. No cashier on this licence has been opened while logged in, so the merchant of record is unread. What is shared and visible is the bonus arithmetic: every brand that runs an offer prints the same conversion cap, tying anything a bonus wins to what the player has already deposited.
Shared support infrastructureweight 10%
One support desk and one set of account controls. Every terms page on the licence routes complaints to complaints@jumpmangaming.com and names eGaming Compliance Services Limited (eCOGRA) as the adjudicator, and the responsible-gaming page states that a self-exclusion "will occur across all Jumpman Gaming websites and you are unable to self-exclude from a single website".
Can you claim a bonus at every Rainbow Spins Casino sister site?
Jumpman Gaming Limited publishes no cross-brand welcome rule, so no row below is confirmed by the operator. How these are assessed.
| Sister site | Separate welcome? |
|---|---|
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
| Unlikely |
Same company, different deal
Where a sister site beats Rainbow Spins
Dream Bingo — Bonus fairness
100 free spins paid straight into cash, against a wheel spin for an unknown number here.
HeySpin — Games information
Names Evolution and six slot studios; Rainbow Spins names only its most-played titles.
Rainbow Spins vs its sister sites, head to head
| Matchup | Welcome offer | Trust |
|---|---|---|
| One Mega Reel spin for up to 500 free spins on 9 Pots of Gold | 63 |
| 15 free spins on Hundreds & Thousands, no deposit | 54 |
| 15 free spins on Hundreds & Thousands, no deposit | 54 |
| Spin the wheel for up to 500 free spins on Big Bass Splash | 61 |
Rainbow Spins vs The X Factor Games
A placeholder page title, no body copy and no format owner named anywhere. Trust 54 against 63. Similarity 97%.
Rainbow Spins vs Play Your Cards Right Games
A placeholder page title and a wordmark so pale it is invisible on a white card. Trust 54 against 63. Similarity 97%.
Rainbow Spins vs Mega Reel
Named after the Mega Reel mechanic that decides the welcome on most of this licence. Trust 61 against 63. Similarity 96%.
Sites like Rainbow Spins: Rainbow Spins alternatives inside and outside the group
Rainbow Spins sister casinos
Mega Reel, The Sun Play, Mirror Bingo, Wizard Slots, Dove Slots, Barbados Casino, Vegas Moose, Fluffy Spins, Pink Riches, Amazon Slots, Clover Casino, Lucky Admiral, Giant Wins, Big Thunder Slots, Lady Riches, Wowcher Bingo, Shipley Slots, Kong Casino, Wolf Spins, HeySpin, Fortune Games, BGT Games, Daisy Slots, Slots Baby, Umbingo, Take a Break Bingo, Deal or No Deal Spin, The X Factor Games, Millionaire Games, Play Your Cards Right Games, BJ's Games, Club 3000 Bingo, Carlton Bingo and Dream Bingo, all run by Jumpman Gaming Limited.
Platforms like Rainbow Spins under a different operator
- Spin Casino — £100 bonus + 100 free spins. Run by Super Group (SGHC) Limited, trust 69/100.
- 888 Casino — 200 free spins with code HELLO200FS, or a 100% match up to £100. Run by evoke plc, trust 69/100.
- PlayUK — 100% welcome bonus up to £100 plus 50 free spins. Run by ProgressPlay Limited, trust 73/100.
Which of the Rainbow Spins sister sites should you pick?
- If you want the closest thing to Rainbow Spins: The X Factor Games (97% similarity). A placeholder page title, no body copy and no format owner named anywhere.
- If you are choosing on trust rather than familiarity: Fortune Games scores highest of the Rainbow Spins sister sites at 70/100, above Rainbow Spins's own 63.
About Rainbow Spins
Rainbow Spins is the brand that makes the Alderney sentence on this licence legible, which is why it is worth reviewing even though the welcome is the same wheel its sisters spin. Every one of the 124 readable Jumpman casinos ends its footer with the line "For customers outside of Great Britain [brand] is regulated by the Alderney Gambling Control Commission". Read on its own that sounds like a second regulator standing behind every brand. The Alderney register says something narrower: Jumpman Gaming Limited is a Category 1 eGambling licensee there, and the websites listed against it are six Irish domains.
One of those six is www.rainbowspins.ie. Fetched on 7 November 2026 it returns a 21,508-byte page titled "The Site is now closed!" So does crystalslots.ie, so does zeusbingo.ie and so does lightscamerabingo.ie. Four of the six websites on the operator's Alderney licence are shut. The two still trading — amazonslots.ie and ie.feverslots.com — advertise the same Mega Reel welcome as their GB twins at sixty-five times wagering, where the Great Britain pages say ten. Same company, same wheel, same build, six and a half times the wagering for an Irish player.
On the GB side, Rainbow Spins has the clearest bonus disclosure of the twenty-five brands here. Its promotions page reads "0x wagering on Free Spins, 10x wagering on Bonus Cash" as two separate figures. That distinction matters and almost nobody else on the licence draws it: a sister brand printing a flat "10x wagering requirements" leaves a reader unsure whether the free-spin winnings are cash or bonus funds. Four other brands pay spin winnings straight to cash — Big Thunder Slots, Dream Bingo, Buffalo Spins and Loot Casino — but Rainbow Spins is the one that explains the split inside a wheel offer.
The wheel itself is the Mega Reel, the mechanic this operator runs across most of its estate and names a whole separate casino after. A £10 first deposit buys one spin, and the prize is somewhere between a handful of free spins and five hundred of them on 9 Pots of Gold. The honest way to read "win up to 500 free spins" is as a maximum rather than an expectation, and the site does not publish the prize distribution on the wheel. Nor does any of its 147 siblings.
Rainbow Spins is a register Active row rather than a White Label one, which means Jumpman runs it as its own brand rather than for a partner. The practical difference shows in the writing. The page carries a real FAQ, names its most-played games as 9 Pots of Gold, Rainbow Riches, Big Bass Bonanza, Irish Luck and Rainbow Riches Megaways, and publishes a support address at support@rainbowspins.com along with a Facebook page — concrete routes to a human that the white labels on the same build almost never print.
It is also one of the few brands on this licence with an app. The site says the Rainbow Spins Casino App is available on the Google Play Store and describes logging in with the same username and password. No iOS app is claimed. That is unusual here: most of the 124 are responsive websites with no client at all, and at least one sibling explicitly advertises that no download is needed as a feature.
What a reader should not take from the Irish-themed styling is that this is an Irish operator or an Irish product. The company is Alderney-registered and the GB licence is what governs a British player's account. There is no company called Jumpman Gaming Limited at Companies House — a search for the phrase returns nothing — and the only address the brand publishes is La Corvee House on Alderney, printed with the qualifier "(no correspondence)".
The last thing to weigh is the same for every door on this estate. The operator settled with the Gambling Commission in May 2022 for £500,000 in lieu of a financial penalty plus £13,594 in costs, over anti-money-laundering controls and safer-gambling failings that allowed one customer to lose more than £15,000 in under a month. On the other side of the ledger, this licence gives a player something smaller operators cannot: one self-exclusion closes every Jumpman site at once, and a deposit limit set here follows you to the others.
Rainbow Spins welcome bonus in detail
One Mega Reel spin for up to 500 free spins on 9 Pots of Gold
- Minimum deposit
- £10
- Wagering
- 0x on the free spins, 10x on bonus cash
- Expiry
- Not published; bonus funds on this licence lapse after three consecutive days of inactivity
- Bet limits
- Not published
- Eligible games
- Free spins are tied to 9 Pots of Gold; bonus funds run on the Bonus Enabled Games list
- The headline is a maximum. One spin of the wheel decides the number of free spins and the distribution is not published.
- Rainbow Spins is the only brand on this licence that prints the wagering as two numbers, 0x on spins and 10x on bonus cash.
- Maximum bonus conversion to real funds equal to lifetime deposits, up to £250.
- No promotional code is required.
- The Daily Wheel, 5% weekly cashback paid Fridays with no wagering, Drops & Wins and a monthly cash draw run alongside.
Customer support at Rainbow Spins
| Channel | Availability | Response time |
|---|---|---|
| Email, support@rainbowspins.com | Published in the brand's own FAQ | Not published |
| Facebook page | Named as a support route | Not published |
| Live chat widget (Genesys Cloud) | Not published | Network check returned 6 out of 10 |
| Complaints email to the operator | Acknowledged within 48 hours | Determination within 8 weeks |
Safety, licensing and responsible gambling
The GB disclosure is complete and the register backs it: rainbowspins.com is an Active row on account 39175, meaning Jumpman's own brand rather than a partner's. The Alderney half of the footer is where this brand is unusually instructive — unlike most of the licence, Rainbow Spins really is on the Alderney register, and the site that registration covers has been switched off.
- Gross deposit limits and net deposit limits, daily, weekly or monthly
- A 24-hour cooling-off period before any limit increase takes effect
- Reality Check session reminders
- Take a Break, from 24 hours to six weeks
- Self-exclusion, minimum six months, across all Jumpman Gaming websites
- GAMSTOP
- A dedicated safer-gambling email address
- GamCare, Beacon Counselling Trust and Samaritans named with their helplines
How we scored Rainbow Spins
Trust score breakdown
63/100
Licensing & regulation25% weight
70/100
The GB disclosure is complete and the register backs it: rainbowspins.com is an Active row on account 39175, meaning Jumpman's own brand rather than a partner's. The Alderney half of the footer is where this brand is unusually instructive — unlike most of the licence, Rainbow Spins really is on the Alderney register, and the site that registration covers has been switched off. (1 source)
Payouts20% weight
60/100
Scored from the site's own testing team's network-level check of 3 September 2026, which returned 6 out of 10 across the Jumpman brands. One platform and one cashier serve all 148 domains, so there is no per-brand figure to give and none is invented. No cashier on this licence has been opened while logged in, so the method list, limits and fees remain unread. (1 source)
Bonus fairness20% weight
62/100
The best-disclosed spin offer on the licence. Rainbow Spins is the only brand that splits the wagering into two figures on its own promotions page — 0x on the free spins, 10x on the bonus cash — rather than printing a single multiple and leaving the reader to work out which part it applies to. The wheel still decides how many spins you get, and the lifetime-deposit conversion cap still applies. (1 source)
Responsible gambling10% weight
80/100
The shared network tools, which are strong, plus a support email and a Facebook page published in the brand's own FAQ — a route to a human that most of this licence does not print anywhere. (1 source)
Games & providers10% weight
60/100
No total published, but the lobby is described by category with named examples and one checkable claim: Megaways titles with up to 1,000,000 ways to win. It also names its own most-played games, which no other brand in this wave does. (1 source)
Support10% weight
60/100
Scored from the site's own testing team's network-level check of 3 September 2026, which returned 6 out of 10 — the lowest support score on this site. The same desk answers every brand on the licence, and every terms page routes complaints to one address. (1 source)
Complaint record5% weight
30/100
Scored from the operator's published enforcement history rather than left blank: a £500,000 settlement in May 2022 over anti-money-laundering and safer-gambling failings. The figure is not worse because the settlement is four years old and nothing has been recorded since; it is not better because the record has since dropped off the licensee's own register page. (1 source)
Weightings are fixed and published in full on our methodology page. Unscored dimensions have not been verified yet and count as zero.
What we verified
- TESTED
The site's own testing team checked payment and withdrawal handling across the Jumpman Gaming brands and scored it 6 out of 10.
SisterSitesHub testing team, network-level check · checked 2026-09-03
- TESTED
The site's own testing team checked customer support across the Jumpman Gaming brands and scored it 6 out of 10 — the lowest support score recorded on this site, and below the 7 out of 10 returned for evoke plc.
SisterSitesHub testing team, network-level check · checked 2026-09-03
- VERIFIED
Jumpman Gaming Limited holds UK Gambling Commission account 39175, carrying Bingo (Remote) and Casino (Remote) licences from 1 November 2014. On the 29 October 2026 domain export the account carries 231 rows, of which 148 are live — 19 Active and 129 White Label — and zero trading names. Each of the 25 brands in this wave is one of those rows.
UKGC public register, account 39175, domain export 29 October 2026 · checked 2026-11-07
- VERIFIED
Rainbow Spins' promotions page carries the small print "New players only, £10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to £250), 0x wagering on Free Spins, 10x wagering on Bonus Cash". It is the only brand of the 25 reviewed here that states the two multiples separately inside a Mega Reel offer.
rainbowspins.com/promotions · checked 2026-11-07
- VERIFIED
www.rainbowspins.ie is one of six websites listed against Jumpman Gaming Limited on the Alderney Gambling Control Commission's register of eGambling licensees. Fetched on 7 November 2026 it returns a 21,508-byte page titled "The Site is now closed!", as do crystalslots.ie, zeusbingo.ie and lightscamerabingo.ie.
AGCC licensee register against the live Irish domains · checked 2026-11-07
- VERIFIED
Rainbow Spins states that its casino app is "freely available on the Google Play Store" and publishes support@rainbowspins.com plus a Facebook page as support routes in its own FAQ. No iOS app is claimed. Its named most-played games are 9 Pots of Gold, Rainbow Riches, Big Bass Bonanza, Irish Luck and Rainbow Riches Megaways.
rainbowspins.com homepage and FAQ · checked 2026-11-07
- VERIFIED
The responsible-gaming page served by every brand on this licence states that a self-exclusion "will occur across all Jumpman Gaming websites and you are unable to self-exclude from a single website", with a six-month minimum, and that financial limits "apply across all current and future gambling accounts that we identify as belonging to you on participating websites managed by Jumpman Gaming". Reducing a limit is immediate; raising or removing one needs a 24-hour cooling-off period and a second confirmation.
Responsible-gaming page, identical across the brands fetched · checked 2026-11-07
- VERIFIED
The Gambling Commission's public register page for account 39175 reads "No regulatory actions have been recorded for this business", and Jumpman Gaming Limited is not among the sixteen public statements currently listed. The Commission's freedom-of-information response to a request of 23 January 2026 for a copy of the action against Jumpman withholds it under section 21 and links an archived copy instead. The settlement itself was published on 17 May 2022: £500,000 in lieu of a financial penalty plus £13,594 in investigation costs, after a compliance assessment in July 2020 and an investigation opened that September.
UKGC public register and freedom-of-information disclosure log · checked 2026-11-07
Rainbow Spins pros and cons
Pros
- The only brand on the licence that splits its wagering into 0x on free spins and 10x on bonus cash
- Publishes a support email address and a social route in its own FAQ, which most of this estate does not
- An Android app on Google Play, where most sisters are responsive sites only
- Names its own most-played games rather than leaving the lobby undescribed
- A register Active row — Jumpman's own brand, not a white label for a third party
Cons
- The welcome is a wheel spin, and the odds of landing near 500 spins are not published
- Its Irish twin on the operator's Alderney licence, rainbowspins.ie, is closed, while the footer still points non-GB customers at Alderney
- Bonus winnings convert to cash only up to lifetime deposits, capped at £250
- No game count, no provider list and no RTP figures
- The privacy clause cites a Guernsey data-protection law repealed in 2018
What Rainbow Spins lacks
- An iOS app
- Any published payment-method list or withdrawal timescale
- Published odds or prize distribution for the Mega Reel
- A bingo product
Common complaints about Rainbow Spins
Anti-money-laundering and safer-gambling failings, settled 2022
occasionalThe Gambling Commission published a settlement with Jumpman Gaming Limited on 17 May 2022: £500,000 in lieu of a financial penalty plus £13,594 in investigation costs, following a compliance assessment in July 2020 and an investigation opened that September. The findings included source-of-wealth and source-of-funds controls that blurred into one another, thin customer due diligence guidance for staff, and customers allowed to lose sums well in excess of the average UK income before a purposeful review — in one case more than £15,000 in under a month, including £11,000 in two days during the Covid-19 lockdown.
UKGC public statement of 17 May 2022, now reachable only through the Commission's own FOI response
The record is no longer on the licensee's register page
rareA reader checking account 39175 on the public register today is told "No regulatory actions have been recorded for this business", and Jumpman is not among the sixteen public statements currently listed. The Commission's freedom-of-information response to a request of 23 January 2026 withholds a copy under section 21 and links an archived version instead. No player-complaint sample has been taken for this brand.
UKGC public register, account 39175, and the Commission's FOI disclosure log
Rainbow Spins Sister Sites — the verdict
Take Rainbow Spins over most of its sisters for one reason: it is the only brand on this licence that tells you, in its own small print, that the free spins carry no wagering and the bonus cash carries ten times. That is a real disclosure advantage on an estate where the same sentence is usually one ambiguous number. The wheel is still a wheel, the £250 conversion cap still applies, and the Alderney line in the footer is worth reading sceptically — this brand's own Irish site, listed on that Alderney licence, has been closed. If you want the same fairness without the wheel, Big Thunder Slots pays 50 spins straight into cash.
Network fingerprint for the 34 Rainbow Spins Casino sister sites: confirmed, 90/100.
Rainbow Spins sister sites — FAQ
Who operates Rainbow Spins?
Jumpman Gaming Limited, under UK Gambling Commission account 39175. The register lists Rainbow Spins's domain as an Active row on that account, meaning Jumpman's own brand. No company of that name appears at Companies House — a search for the phrase returns nothing — and the only address published on the site is La Corvee House on Alderney, marked "(no correspondence)".
How many sister sites does Rainbow Spins have?
147. That is every other live domain on account 39175: 19 Active and 129 White Label rows, the largest sister-site estate in Great Britain by a wide margin. On 2026-11-07 all 148 were fetched once each; 124 answered with a Great Britain build and every one of those printed the same operator sentence and the same account number. 123 of them serve an identical front-end build token.
Can I claim a welcome offer at Rainbow Spins and again at a sister site?
It should not be assumed. Both ends are the same licensed company under one terms document — the classic single-welcome-per-licensee arrangement — and nobody has funded two accounts to test it, so this review makes no claim either way. One thing definitely does carry across: a self-exclusion closes every Jumpman Gaming website rather than one, with a six-month minimum, and deposit limits apply across the accounts the operator identifies as yours.
What does the Alderney line in Rainbow Spins's footer mean?
Every brand on this licence tells non-GB customers it is regulated by the Alderney Gambling Control Commission. Jumpman Gaming Limited does hold a Category 1 eGambling licence there, but the AGCC register lists six websites against it, all Irish: www.crystalslots.ie, www.amazonslots.ie, www.rainbowspins.ie, ie.feverslots.com, www.zeusbingo.ie, www.lightscamerabingo.ie. Checked on 2026-11-07, four of those six serve a page reading "The Site is now closed!", and the two still trading advertise 65x wagering where the British pages say 10x. A British player's account is governed by the Gambling Commission licence.
Is Rainbow Spins regulated by the Alderney Gambling Control Commission?
Its operator is, for customers outside Great Britain. Jumpman Gaming Limited is a Category 1 eGambling licensee on the Alderney register, and Rainbow Spins is unusual in that its Irish domain, www.rainbowspins.ie, is one of the six websites actually listed there. Checked on 7 November 2026 that site is closed. A British player's account is governed by the UK Gambling Commission licence, account 39175, not by Alderney.
What is the Mega Reel at Rainbow Spins?
A prize wheel the operator runs across most of its 148 casinos. A first deposit of £10 or more buys one spin, and the prize is a number of free spins on 9 Pots of Gold — anything up to 500. The number you actually get is decided by the wheel and the site does not publish how the prizes are distributed on it, so "up to 500" should be read as a ceiling.
Do Rainbow Spins free spins really have no wagering?
That is what the promotions page says: "0x wagering on Free Spins, 10x wagering on Bonus Cash". Winnings from the spins themselves are not subject to a playthrough; bonus cash is. The lifetime-deposit conversion cap still applies to the account, so the amount that can become withdrawable is limited by what you have deposited, up to £250.
Which Rainbow Spins sister sites are worth knowing about?
All 147 others share the licence, but four matter for comparison. Big Thunder Slots and Dream Bingo pay free-spin winnings in cash with no wagering, which is the same advantage without the wheel. Clover Casino and Daisy Slots run a flat 50% matchup if you prefer a known number. And Fortune Games is the only brand on the whole licence that tells you who owns it.
Why does this review have no screenshots of Rainbow Spins?
No screenshots yet. Buy the promotions page first: the "0x wagering on Free Spins, 10x wagering on Bonus Cash" line is the single most useful thing any brand on this licence prints, and it is the kind of small print that gets quietly rewritten.
Related reading
18+ only. Gambling can be addictive — please play responsibly. Free, confidential help is available at BeGambleAware.org. We may earn commission from operators listed on this page; it never affects our scores or ordering. See our affiliate disclosure.
