Rainbet Bonus & Promo Code for 2026
Rainbet promotions we’ve unlocked at this US sweepstakes casino include a daily login bonus of 10,000 Gold Coins (GC) and 1 Rainbet Cash (RC), a 15% Rakeboost for new customers, and a VIP program with 24 tiers.
Every time we logged into our Rainbet account we found something new — the site is packed with promotions plus some cool gamification features. For example, you can play specific games and potentially get bonuses of up to 500 RC via special challenges. You can read about all of these things and more in our complete guide below.
Rainbet has a huge VIP program with a rakeback bonus and more perks
Before we start digging into the other Rainbet promotions, we wanted to start with the VIP program. This is the site's number-one promotional feature. Compared to the VIP program in our Blitz.us bonus article and other sites we’ve tested, it blows them out of the water.
Rainbet has done an epic job crafting its VIP program to give you real, tangible perks and plenty of progression. It’s got 24 tiers in total, and you can progress through them by playing with your Gold Coin (GC) or Rainbet Cash (RC) balance. There’s a summary table below that shows the tiers and perks:
| Tier Name | Criteria | VIP Gets |
|---|---|---|
| Bronze I, II, III, IV | 4,000 RC or 400M GC to 36,000 RC or 3.6B GC played | Rakeback, Daily Bonus, Weekly Bonus, Monthly Bonus |
| Silver I, II, III, IV | 50,000 RC or 5B GC to 95,000 RC or 9.5B GC played | Rakeback, Daily Bonus, Weekly Bonus, Monthly Bonus, Pre-Monthly Bonus |
| Gold I, II, III, IV, V | 110,000 RC or 11B GC to 500,000 RC or 50B GC played | Rakeback, Daily Bonus, Weekly Bonus, Monthly Bonus, Pre-Monthly Bonus |
| Platinum I, II, III, IV, V | 700,000 RC or 70B GC to 7M RC or 700B GC played | Rakeback, Daily Bonus, Weekly Bonus, Monthly Bonus, Pre-Monthly Bonus, VIP Representative (from Platinum III) |
| Diamond I, II, III, IV, V | 10M RC or 1,000B GC to 250M RC or 25,000B GC played | Rakeback, Daily Bonus, Weekly Bonus, Monthly Bonus, Pre-Monthly Bonus, VIP Representative |
| Infernal I | 500M RC or 50,000B GC played | Rakeback, Daily Bonus, Weekly Bonus, Monthly Bonus, Pre-Monthly Bonus, VIP Representative |
| Infernal Diamond I | 1B RC or 100,000B GC played | Rakeback, Daily Bonus, Weekly Bonus, Monthly Bonus, Pre-Monthly Bonus, VIP Representative |
One of the best things to note about this Rainbet VIP program is that you can make progress by playing with Gold Coins. Oftentimes, we find that only SC contributes to your VIP tier—this ain’t the case with Rainbet. To give you an idea of the requirements, we’ve listed a few example tiers here:
- Bronze III - 22,000 RC or 2.2 billion GC
- Silver IV - 95,000 RC or 9.5 billion GC
- Platinum II - 1.3 million RC or 130 billion GC
Other Rainbet promotions we enjoyed
We got a little sidetracked with the VIP program, but we also managed to find three other Rainbet promotions that are just as good:
Rainbet gives you 10,000 GC and 1 RC every day
The daily login bonus is always something we look for—, it’s usually one of the biggest chunks of virtual currency you can get. Rainbet knocks it out of the park and gives you a minimum of 10,000 GC and 1 RC every 24 hours. Compared to the Quickmilly bonus we got, this is massive.
Typically, we expect sites to give around 1,500 GC and 0.20 SC every day, so 10,000 GC and 1 RC is incredible. Even if we weren’t playing games or testing the Rainbet promotions on a specific day, we still took the time to log in and get this massive bonus.
You can also compete in fun game challenges
Moving to a more gamified promo, Rainbet offers a set of challenges. The process for these is simple:
- Select one of the games
- Play with the minimum RC amount
- Try to get the minimum multiplier to get a bonus
There’s no Rainbet bonus code to enter - there’s a dedicated challenges section in the left-hand menu. We tried some of these challenges and came pretty close! There are a few examples below, but from our testing, they appear to rotate and will often feature different games:
- Bonanza Billion by BGaming - play with 0.40 RC; first to get a 1,000x multiplier gets 500 RC
- Dr. Zappo by Hacksaw Gaming - play with 0.40 RC, first to get a 500x multiplier gets 500 RC
- Lucky Apple x1000 by 3 Oaks Gaming - play with 0.40 RC, first to get a 1,000x multiplier gets 500 RC
There’s 6,250,000 GC up for grabs with the Rainbet Races
While playing with your GC at Rainbet, you will also work your way up the daily, weekly, and monthly race leaderboards automatically. We love these features — you don’t even have to do anything; it’s just a case of playing games and potentially getting a bonus at the end of the race period.
It’s a shame that there aren’t any RC races, but still, with 6.25 million GC to play for, these leaderboards are definitely worth trying. To give you an idea of the potential sweepstakes casino bonuses, we’ve listed the top 5 places and what you get for each of the three Rainbet promotions:
| Rainbet Race | 1st | 2nd | 3rd | 4th | 5th |
|---|---|---|---|---|---|
| Daily | 40,000 | 25,000 | 15,000 | 10,000 | 8,000 |
| Weekly | 130,000 | 90,000 | 60,000 | 40,000 | 30,000 |
| Monthly | 500,000 | 310,000 | 210,000 | 150,000 | 100,000 |
Uncovering the Rainbet welcome bonus for new customers
Next up, we want to go back to the signup offer we got when creating an account. It’s not the best, and we think the Victory Rush bonus is better. But it’s definitely interesting and has potential, depending on the type of gamer you are.
Get a 15% Rakeboost for your first 24 hours of gameplay
For a sweepstakes casino welcome bonus, you might expect a lump sum of virtual currency and a discounted GC bundle. Rainbet doesn’t offer either. Instead, it gives new customers a 15% Rakeboost bonus for your first 24 hours of gameplay.
A Rakeboost Bonus basically gives you a boosted rakeback for your GC and RC gameplay. So, for your first 24 hours, you’re basically playing the Rainbet games for a little less. Players in eligible states can claim the bonus; ineligible states are: California, Connecticut, Idaho, Indiana, Louisiana, Maine, Michigan, Montana, New Jersey, Nevada, New York, Oklahoma, Tennessee, and Washington.
This bonus is fine, but it’s not the best. For example, we prefer the lump sum we got from our Mybets.us bonus. You’re effectively left a little short on virtual currency, and the only real thing you can do to start is get the 1,000 GC top-up bonus. This is something you can activate whenever your GC balance is 0 so that’s pretty cool.
How we signed up at Rainbet to get this offer
As we mentioned in our Rainbet review, there’s no need to enter a promo code—when you log in initially, the 15% Rakeback should be applied automatically. You can see it is active, as there will be an orange box on the left-hand side showing the boost and the timer countdown for when it expires.
You do need to sign up, though, and this can be done with the following steps:
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Use our Rainbet banners to access the site
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Click the Sign Up button
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Enter the required personal details
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Accept the T&Cs
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Finish the form
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Verify your email
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Log in to your Rainbet account
We got signed up in a few minutes, but there is an extensive KYC process before you can access all of the site’s features. This involves entering personal info, uploading ID documents, doing a liveness check, and providing proof of address.
Make sure you do these things ASAP, as you may not be able to access the Rainbet promotions until you have.
We can’t forget about the Rainbet referral program either
We nearly missed this one! But Rainbet has a referral program. This allows you to give out your Rainbet bonus code to other people and potentially get RC bonuses in return.
We’ve tested heaps of referral programs, and usually there’s a minimum GC purchase requirement, then you get a set lump-sum bonus. This ain’t the case with Rainbet. Instead, they go by commission.
You get 10% commission of your friend’s RC gameplay based on 100% minus the game’s RTP. For example, Rainbet Mines has a 97% RTP. Because of this, you would get a 0.30% commission for this game = 100%-97%x10% = (100-97 = 3)x10% = 0.30%.
For the base value, this sounds naff. However, there are two things to consider. Firstly, this is a lifetime commission - as long as your friend is playing games, you’re getting the referral bonus. Secondly, there’s no limit on how many people you can share your Rainbet referral code with.
Because of this, we rate it as one of the better referral programs currently available at US sweepstakes casinos.
Our verdict - the Rainbet promotions are spot on
Putting aside the signup offer, which we think has room for improvement, the other Rainbet promotions are superb. For us, the VIP program and the 10,000 GC and 1 RC daily login bonus are the top two features. The Rainbet daily login bonus beats some sites' welcome offers, and the VIP program is huge, with so much potential.
Not only that, but you get loads of other things like the referral program, game challenges, and the Rainbet Races. After an initial hump until we got our first daily bonus, we always felt like we had plenty of virtual currencies to play here, and because of that, we definitely recommend Rainbet. To try it yourself, use our Rainbet banners and sign up today.