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Welcome Offer
“Welcome Offer” is a Rainbowspins promotion in the UK, last seen on 26 September 2026. New players who make their first deposit of at least £10 receive a free spin of the Mega Reel for a chance to win up to 500 Free Spins on 9 Pots Of Gold. Free Spin winnings are credited as cash and the page states 0x wagering on Free Spins.
Offer at a glance
| Offer type | Casino welcome |
|---|---|
| You get | Up to 500 free spins · on 9 Pots Of Gold “win up to 500 Free Spins on 9 Pots Of Gold” |
| To qualify | Deposit £10 “The Welcome offer: You will receive a FREE spin of the ‘Mega Reel’ when you make your first deposit.” |
| Wagering | None — the page states no wagering “0x wagering on Free Spins” |
| Winnings paid as | Cash “Wins resulting from Free Spins are credited to your account as cash.” |
| Who can claim | New customers “New players only” |
| Payment methods excluded | Quick deposit “You will not receive the ‘Mega Reel’ when depositing via the ‘Quick deposit’ option.” |
| Mega reel spin free on first deposit | Yes “You will receive a FREE spin of the ‘Mega Reel’ when you make your first deposit.” |
| Mega reel prize not guaranteed | Yes “winning a prize is NOT guaranteed.” |
| Mega reel game of chance | Yes “the ‘Mega Reel’ is a game of chance” |
| Mega reel prizes may change | Yes “Prizes displayed on the Mega Reel are subject to change at any time and without notice.” |
| Free spins specific games chosen by company | Yes “Free Spins obtained through the ‘Mega Reel’ can only be played on specific games – chosen by the company.” |
| Closed reel not recredited | Yes “the game will not be made available or be re-credited to your account until the next claim.” |
| Free spin winnings maximum company discretion | Yes “Winnings from Free Spins are subject to a maximum amount set by the company at its sole discretion” |
| Bonus cash wagering multiplier | 10 “10x wagering on Bonus Cash” |
| Bonus cash withdrawal forfeit | Yes “you will forfeit all remaining bonus funds, and outstanding promotions.” |
| Only bonus wagers contribute | Yes “Only bonus wagers contribute towards fulfilling the wagering requirement.” |
| Real money wagers do not contribute | Yes “Real money wagers do not contribute.” |
| Bonus funds not withdrawable | Yes “Bonus funds can never be withdrawn.” |
| Bonus conversion limit | lifetime deposits on this website, up to a maximum of £250 “the value of your lifetime deposits on this website, up to a maximum of £250.” |
| No deposit account max conversion | 50 “The maximum bonus conversion for accounts that have not made a deposit is £50.” |
| Bonus winnings stay in bonus balance | Yes “Winnings generated from your bonus balance will be accumulated to the bonus balance bankroll.” |
| Mixed wager winnings split proportionally | Yes “any winnings will be credited to match the proportion of the original wager.” |
| Real funds used before bonus funds | Yes “Real funds will always be used to wager before bonus funds.” |
| Bonus wagering excluded games | Blackjack (all variants), Roulette (all variants), any other casino style games, Hi Lo games, Video Poker, Keno, progressive jackpot slots “Blackjack (all variants), Roulette (all variants), any other casino style games, Hi Lo games, Video Poker, Keno, progressive jackpot slots.” |
| Bonus money wagering progressive jackpots | not available “Bonus money wagering is not available on progressive jackpot slots” |
| Wagering requirement tracking | withdrawal page of the website “You can track your remaining wagering requirement on the withdrawal page of the website.” |
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 and full T&Cs apply here 18+ · T&Cs apply.
Full terms from Rainbowspins: general promotion terms
Public offer as published by Rainbowspins. Affiliate-exclusive offers may differ. Every value above is quoted from that page.
What is good and what is not
In its favour
- No wagering requirement — winnings are yours
- £10 minimum deposit
- 500 free spins
- No promo code needed
Worth knowing
- Excludes Quick deposit
- New customers only
- First deposit only
Both lists are built from the operator’s own wording, shown in full further down this page. Nothing here is an opinion about the operator.
How this compares with other welcome offers
Same kind of offer, same section, other operators — by the numbers each operator publishes. The rating is worked out the same way for every row (method).
| Operator | Promotion | Min. deposit | Wagering | Rating | Go |
|---|---|---|---|---|---|
 Rainbowspins | This offer | £10 | None | 7.2 | — |
 Betfair | WELCOME OFFER CLAIM YOUR £60 BINGO BONUS | £10 | 1× | 8.3 | Get offer |
 Jackpotjoy | 100 Free Spins | £10 | None | 7.8 | Get offer |
 Targetslots | Welcome Offer | £10 | 10× | 7.6 | Get offer |
 Spinking | We double your deposit | £20 | 10× | 7.5 | Get offer |
 Yokocasino | Welcome Bonus 100% up to £200 + 30 Free Spins on Book of Dead | £10 | 10× | 7.4 | Get offer |
What the page does not say
- Free Spin value is not stated.
- The probability of winning a Mega Reel prize is not stated.
- The distribution of possible Mega Reel prizes is not stated.
- The exact maximum amount applicable to Free Spin winnings is not stated.
- No fixed promotion end date is stated.
Details
| Operator | Rainbowspins |
|---|---|
| Country | United Kingdom |
| Featured on promotions page | Yes |
| Runs | — |
| First seen | 24 September 2026 |
| Last seen | 26 September 2026 |
| Source | www.rainbowspins.com |
Full offer and terms & conditions on www.rainbowspins.com
What this offer works out to
Rainbowspins runs this one without dating it. What it gives: Deposit £10 → up to 500 free spins. The way in costs £10. Winnings carry no wagering, so what you win is yours to withdraw. It names 9 Pots Of Gold in the terms. Our formula puts it at 7.2 out of ten.
Questions about this offer
Do I need a promo code for the Rainbowspins offer?
No. Rainbowspins does not publish a code for this promotion — the conditions above are the whole of it. Any “exclusive code” offered elsewhere is not from the operator’s page.
How much do I have to pay in?
The page states a minimum deposit of £10. Paying in less does not trigger the offer, and paying in more does not increase it unless the terms say so.
Can I withdraw the winnings straight away?
Yes. The operator states there is no wagering requirement, so winnings can be withdrawn like any other balance, subject to the usual identity checks.
When does it end?
The page gives no end date. It runs until the operator withdraws it, and this site records the day that happens.
Which games does it work on?
The terms name 9 Pots Of Gold. Play outside that list and the stake may not count — this is the condition people most often miss.
Is this offer available to existing customers?
No. The terms limit it to new accounts or a first deposit. Existing customers should look at the operator’s reload and weekly offers instead.
History
This promotion was first listed on 24 September 2026; the operator’s page was last checked on 26 September 2026. The wording of the offer last changed on 26 September 2026.
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