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Rainbow Spins review

UKGC licence 39175 · Jumpman Gaming Limited · 18+

Overall 6.2 / 10 on the ranked list

Win up to 500 free spins on 9 Pots of Gold · Last updated October 2026

Rainbow Spins goes for a leprechaun-and-rainbow look that suits the Irish-themed slots which dominate its featured row. Under the paintwork it is the same Jumpman platform used by the rest of the group.

The featured section is one of the better curated among the sister sites, with the popular Irish-themed titles and Megaways games grouped up front. Payment options are the usual debit card and e-wallet set; credit cards are not accepted, in line with UK rules.

A good pick if you like that particular slot genre; otherwise it is interchangeable with the other Jumpman brands.

Rainbow Spins is licensed by the UK Gambling Commission under account 39175. You can check that number on the Commission's public register. This page is part of the ranked list — not the Featured strip, which lists four separate UK-licensed houses without account numbers listed for those brands.

Welcome offer

Win up to 500 free spins on 9 Pots of Gold · Wagering: 0x on free spins, 10x on bonus cash · Minimum deposit: £10 · Check offer expiry

Wagering: 0x on free spins, 10x on bonus cash

Min deposit: £10

New players only. £10 min deposit. Free spins won via the Mega Reel. 10x wagering on bonus cash. Max bonus conversion to real funds equal to lifetime deposits, up to £250.

Terms change — read the operator page before opting in.

Bonus

6 / 10

Games

6 / 10

Banking

7 / 10

Trust

7 / 10

Mobile

6 / 10

Support

4 / 10

Key features

  • Well-curated featured row
  • Standard UK payment set

Worth knowing

  • Niche theme
  • No distinct catalogue
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18+ · Check bonus wagering, minimum deposit and expiry