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Reviewed by CasinoCalc Research Team
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🗓Updated April 28, 2026
·review
Review 2026Licensed: UKGC

Rainbow Riches Casino Review

★★★★☆4.3/ 5.0

Founded 2017 · UKGC

Welcome Bonus

$100

40x wagering

Bonus

$100

Wagering

40x

RTP

95.9%

Min Deposit

$10

Score Breakdown

Bonus Value
5/10
Wagering
4/10
RTP
5/10
Trust
9/10
Withdrawals
8/10

Is the Rainbow Riches Casino Bonus Worth It?

Pre-filled with Rainbow Riches Casino's actual bonus terms. Adjust the values to match the current offer.

Bonus Details

$
35x

You must wager $3,500 total

96%

Bonus Grade

D

⚠️ This bonus has negative expected value

Real Value

$-40

Expected Loss

-$140

Net EV

$-60

Total Wagering

$3,500

Win Probability0%

Tip: Average terms. Stick to high-RTP slots to clear faster.

Pros

  • Reputable license (UKGC)
  • Wide game selection

Cons

  • High wagering requirement (40x)
  • Below average RTP (95.9%)
  • Geo-restrictions may apply
  • Withdrawal times can vary

FAQ — Rainbow Riches Casino

Is Rainbow Riches Casino legit?

Yes. Rainbow Riches Casino holds a valid UKGC license and has been operating since 2017. It uses certified RNG software.

Welcome BonusRainbow Riches Casino

Rainbow Riches Casino currently offers a $100 welcome bonus with 40x wagering requirements. Use our calculator above to find the real value.

RTPRainbow Riches Casino

Rainbow Riches Casino has an average RTP of 95.9%, meaning the house edge is approximately 4.10%. This is at industry average.

18+ only. Gambling involves risk. UKGC licensed.