Rainbet offers two distinct welcome structures for players in the UK aged 18+. The first is a three-tier matched-deposit package with a 40x wagering requirement on the combined deposit and bonus; the second unlocks incrementally as you play, with no rollover. Both cap at $700 per deposit tier and require a $30 minimum. The operator also runs a six-track rewards system that stacks rakeback, daily reloads and monthly bonuses, returning up to 70% over time.
We licensed under Anjouan jurisdiction through Gaming Services Provider N.V. The sportsbook covers 30+ disciplines and counts 3x toward Weekly and Monthly Race leaderboards. All crypto deposits carry a 1x wager lock—or 2x when you opt into a promotion.
The recurring offers and what they actually pay
Our rewards run on six parallel tracks. Rakeback unlocks every 15 minutes based on total wagered, and a portion of it automatically feeds the Daily Reload. The Daily Reload becomes claimable three times a day, every eight hours, but expires if you leave it sitting for 24 hours.
The Daily Bonus unlocks once every 24 hours and builds up for as long as 72 hours if you miss a claim. Weekly Bonus arrives once per week. The Pre-Monthly Bonus goes live on the 16th of each month, calculated from the previous 30 days of play, and the Monthly Bonus clears at the end of each month.
RakeBoosts amplify these tracks temporarily:
- +15% on Daily Reloads for 60 minutes
- +10% on Daily, Weekly and Monthly bonuses for 60 minutes
- +20% for 72 hours after redeeming an affiliate code
- +15% for 24 hours after signing up
Boosts do not stack. The highest active percentage applies. Sportsbook bets contribute three times their stake to Weekly and Monthly Race leaderboards, which gives sport players a faster climb through the VIP tiers—Bronze, Silver, Gold, Platinum and Diamond.
What the welcome offer is, in plain numbers
We offer runs across three deposits when you choose the 40x wagered path. The first deposit receives a 100% match plus 20 free spins. The second deposit gets a 50% match plus 20 free spins. The third deposit returns to a 100% match plus 20 free spins.
| Tier | Match | Free Spins | Cap per Tier |
|---|---|---|---|
| First deposit | 100% | 20 | $700 |
| Second deposit | 50% | 20 | $700 |
| Third deposit | 100% | 20 | $700 |
Every tier requires a $30 minimum deposit. The free spins run on Sweet Bonanza, a Pragmatic Play slot. The alternative path delivers up to 100% as you play, unlocked at 1% of wager × 20% per bet, with no 40x rollover and the same $30 minimum and $700 ceiling.
The conditions attached to the 40x wagered path
The wagering requirement is 40x the combined deposit and bonus. If you deposit $100 and receive a $100 match, you wager $8,000 before withdrawal. The maximum bet during the promotion is 2% of the deposit—a $100 deposit caps each spin at $2. Any bet above that limit voids the win.
Slots with an RTP above 97.4% are excluded while the promotion runs. The maximum amount transferable to your normal balance after completing the wager lock is $50 for welcome promo codes. Any balance beyond that ceiling is forfeited, regardless of how much you deposited or won.
Free Spins winnings cap at $250,000 unless we state otherwise for a specific promotion. The welcome offer applies strictly to your first account; creating a second one forfeits eligibility and any pending bonuses. Topping up an active bonus by making an additional deposit voids the promotion and any remaining bonus.
How wagering works, with real numbers
Wagering measures how much you must stake before winnings become withdrawable. A 40x requirement on a $200 combined total (deposit + bonus) means you place $8,000 in bets across eligible games. Not every game contributes equally: slots usually count in full, while table games often contribute a fraction or nothing at all.
The 2% maximum-bet rule exists to stop large single bets from clearing the requirement in a handful of spins. On a $100 deposit, every bet over $2 voids that round's win—even if the spin itself was profitable. The expiry window is not published, but the terms state that an unused bonus can be removed after a period of inactivity.
When you opt for a promotion, the wager lock on your crypto deposit doubles from 1x to 2x. That means a $100 deposit with no bonus requires $200 in turnover before you can withdraw; with a bonus active, the 40x requirement on the combined total far exceeds that baseline lock.
What a $100 first deposit actually takes to clear
You deposit $100 and receive a $100 match. The combined total is $200, and the wagering requirement is 40 × $200 = $8,000. Your maximum bet per spin is 2% of $100 = $2. At $0.50 per spin, you need 16,000 spins. At $2 per spin, you need 4,000 spins—any bet above $2 voids the win on that round.
If you complete the rollover and your balance sits at $300, you transfer $50 to your normal balance and forfeit $250. The $50 cap applies to welcome promo codes specifically; the terms state a different ceiling for Free Spins promotions, which can pay out up to $250,000.
What voids a bonus, and when declining is the better choice
Creating multiple accounts, sharing an IP address with another player, or using promotional codes across more than one account all trigger forfeiture of funds, winnings and bonuses. Card counting in blackjack is explicitly prohibited and results in account suspension and the withholding of associated funds.
Depositing with an unsupported cryptocurrency or network risks permanent loss, and we hold no responsibility for those funds. Making a second deposit while a bonus is still active cancels the promotion and voids any pending balance tied to it.
The $50 cap on welcome promo codes makes the 40x wagered path a poor fit for anyone depositing near the $700 ceiling. A $700 deposit matched at 100% becomes $1,400, requiring $56,000 in wagering—but the maximum you can transfer out is still $50. In that scenario, the instant-unlock path is the only one that makes financial sense, because it lets you withdraw everything as it unlocks, with no rollover cap.
Responsible play and who to contact if gambling stops feeling like entertainment
Gambling should stay entertainment, not a source of income or a way to recover losses. We provide Cool-Off Periods to restrict access to gambling features for a set time, and Self-Exclusion to close your account for a chosen period or permanently. A 24-hour cooldown applies first and must be accepted via email; after it ends, a follow-up email provides additional timeframes. Following a self-exclusion request, the account remains closed for a mandatory 90 days. Loss Limits are also available through the responsible gambling menu.
Free, confidential support is available 24/7 in the UK through GamCare at gamcare.org.uk or by calling the National Gambling Helpline on 0808 8020 133. BeGambleAware provides resources and self-assessment tools at begambleaware.org. GamStop (gamstop.co.uk) offers free national self-exclusion across licensed sites, and blocking software such as Gamban (gamban.com) and BetBlocker (betblocker.org) can prevent access to gambling sites across all your devices.
If you share a device with someone under 18, parental-control software such as Net Nanny or Qustodio adds an extra layer of protection. You must be 18 or over (18+) to use this site. For questions about our content, email [email protected]. If gambling ever stops feeling like entertainment, free and confidential help is available at BeGambleAware.org.