Rainbet US Casino Review

A new account opens with 0 GC and 0 RC and shows a 15% Rakeback Boost with a 24-hour countdown. The value starts with a coin pack purchase.

The regular $25 pack includes 25,000 Gold Coins and 25.06 RC. Gold Coins can't be redeemed, so compare the RC amount and its playthrough conditions when choosing a pack or weighing up other sweepstakes casinos.

Rainbet US Promo Code and Bonus Codes

The wallet has a Codes tab with a Promotional Code box and a Redeem Affiliate box, and an affiliate code has to go in before you buy coins.

Rainbet US Bonus Terms and Promotional SC Conditions

Rainbet's live chat puts RC from coin packs at 4x before it can go toward a prize. The Rules allow 1x to 4x on RC and fix mail-in RC at 4x. At 4x, every 25 RC from a pack means 100 RC of play, above the usual 1x.

The 60-day expiry is the other term to plan around, since a quiet two months can cost you the balance.

No-spend players start from nothing here. A new account opens with 0 GC and 0 RC. The Rules offer a daily RC bonus, while the help center ties daily free GC to Level 2 and mail-in RC needs Level 3.

The mail-in route is the most demanding of these. It pays 3 RC per card, below the usual 4–5, at 4x playthrough, and you have to clear Level 3 verification before you submit a card.

The card must be handwritten, reach PO Box 69, Newark, New York 14513 within 30 days of the code being generated, and come from your verified state in a stamped envelope marked “RC Request”. Credit can then take up to 35 days. The Sweeps Rules list the rest, and the whole process is onerous for 3 RC.

Daily Login and Free Coin Drops

The Sweeps Rules offer a daily bonus of free RC with no purchase needed, in an amount shown on the site that Rainbet can change.

The Rewards page has a Daily chest, claimable once a day, boosted by gameplay and including a Rakeback Boost. A new, unplayed account shows no amount or currency on it, only a countdown of about a day. The rewards menu calls it Daily Bonus, the same name the Rules use, though the page doesn't say they're the same.

The Top Up is separate and pays only Gold Coins. If your wallet and vault together fall under 10 GC, you can take 1,000 GC, and the help center ties daily free Gold Coins to Level 2 verification.

Tournaments, Races, and Seasonal Promos

Three races reset on their own clocks, all paying Gold Coins, so they extend free play and add nothing you can redeem. The promotions page holds no live events beyond these, with only a Double XP Weekend that has already ended.

A player on Rainbet's Blackjack, with a listed maximum of 99.6%, earns fewer race points per coin than someone on a 96% slot, so the leaderboards favor lower-return games.

Rakeback and Reward Chests at Rainbet US

Regular players get more from the Rewards page than from the promotions page, with a chest for nearly every time frame, though Rainbet doesn't share the rates behind them.

Everyone joins the rank ladder automatically through play, across seven families from Bronze to Infernal Diamond. The first rank takes 4,000 RC of play (or 400 million GC), so casual players will spend a while unranked.

Rank-up rewards vary with your gameplay during that rank, and no rates appear on the page, so you can't work out what a rank is worth, or in which coin, before you climb. The VIP page also promises a VIP Representative and “instant withdrawals, no restrictions”, a claim that doesn't match the longer limits in the Sweeps Rules.

Buying coins suits crypto users best, since two of the three routes are crypto, a standard transfer and a wallet connection, and cards are the third. Anyone comparing crypto sweepstakes casinos should note the catch on the way out. Your redemption method must match the payment type you bought with. You can change it once your balance reaches zero, and the rule doesn't say how it treats players who never bought coins.

The bundles give about 1 RC per dollar, from 15.03 RC for $15 to 1,002.50 RC for $1,000. Three packs, at $75, $150 and $250, give Gold Coins with no RC, so they're worth skipping if prizes are the goal. Purchases can reach $9,000 a day, and all of them are final.

Redemptions start at 15 RC, or $15, well under the usual $100. Methods and fees only show under Wallet and Redeem after Level 2 verification, and the Sweeps Rules allow handling fees. It's worth opening that screen before a large purchase, though we haven't seen what a verified account with no purchases shows.

Speed comes down to two far-apart figures. The help center promises processing within 15 minutes and bank arrival in 1–2 hours, or up to 24 hours in a small number of cases, while the Sweeps Rules allow up to 30 days in some circumstances and don't guarantee processing times. That bank window is the only one the help center gives, with no time for crypto. Coin packs can't be bought by bank in the picker, so how the match rule applies to a bank payout isn't stated.

Prizes of $600 or more can take longer than usual and arrive in more than one payment. Florida players can redeem up to $5,000 a month, with any excess deferred to the next month, and the Rules also let Rainbet refund purchases in place of paying a prize. A failed or rejected bank redemption goes back to your balance, which can take 1–2 weeks.

How to Buy Coins at Rainbet US

1. Enter any affiliate code under the wallet's Codes tab before you buy.
2. Open Wallet, pick a bundle and check that it shows bonus RC.
3. Choose Cryptocurrency, Credit Cards or Direct Cryptocurrency.
4. For a crypto transfer, select the coin and network, then send from your wallet or exchange on that same network. A wallet connection only needs you to approve the prompt in your wallet, and cards, Apple Pay and Google Pay all sit under Credit Cards. The name on your payment method must match your account, or the account can be suspended.
5. Coins arrive after the required network confirmations, or once the card payment clears, and card statements show “Sweepstone”.

How to Redeem Sweeps Coins at Rainbet US

Your purchase sets your prize route while you hold a balance.

1. Play your RC through until at least 15 RC is eligible. Mail-in RC takes 4 plays, live chat gives the same for coin-pack RC, and other free RC takes at least one and up to 4.
2. Complete Level 2 by uploading your ID and completing a live face check.
3. Keep Location Services on, since redemptions include a location check, then open Wallet and Redeem to see your methods and fees.
4. If you bought coins, choose a method that matches the payment type you used, which you can change once your balance reaches zero. Players using only free RC should ask Rainbet which routes they have. Enter your 2FA code if it's on.
5. For a bank payment, the help center gives up to 15 minutes to process plus 1–2 hours at the bank, or up to 24 hours in a small number of cases. It gives no time for crypto, and the Rules allow up to 30 days in some circumstances.

Rainbet US discloses a registered company, has written Sweeps Rules and offers a postal entry. Weigh that against a short history with little payout record, the removed Trustpilot profile and undisclosed ownership.

Company and Ownership

Sweepstone Ltd operates Rainbet US from Avlonos 1, Maria House, 1075 Nicosia, Cyprus, under company number HE 484722. Cyprus's official gazette records the same company and address, with registration on December 4, 2025. That confirms the company was registered, though it says nothing about its current status, a gaming license or who owns it.

The crypto Rainbet casino sits under a different company, and Rainbet US's pages don't say how the two are connected. The homepage also lists partners including Alexander Volkanovski, Sean Strickland, Justin Gaethje and BKFC.

The Terms use Delaware law and binding individual arbitration, with 30 days to opt out, a written Notice of Dispute due within 10 calendar days of the issue, and one year to bring a claim.

Legal and Complaint Record

The Illinois Gaming Board's 65 cease-and-desist letters to online casino and sweepstakes sites don't include Rainbet US or Sweepstone, though Illinois is one of its closed states. A web search found no attorney general suit or lawsuit naming either, although the New York and Tennessee lists weren't fully readable.

Trustpilot has removed the rainbet.us profile, saying the business goes against its guidelines and is no longer visible there. Any score you see for rainbet.com belongs to the other site. For a player, that means no review count or reply record to lean on, and on a site this new, that's a gap worth taking seriously.

The BBB has no listing under Rainbet or Sweepstone. We found too few independent US player reports to describe a payout pattern, good or bad. The footer's GameCheck badge links to a page about rainbet.com, so it doesn't count as a check of this site.

The lobby lists 4,376 games, with 4,295 in the Slots section, 66 live games and 15 originals. These counts come from the Gold Coin view, and the Rules list no games closed to Rainbet Cash.

Rainbet US Slots

KA Gaming supplies 1,051 slot-section games, the most of any studio, followed by BGaming with 301 and CT Interactive with 277. Hacksaw adds 261, including Le Bandit and Wanted Dead or a Wild. The lobby data lists an RTP for each, with a median of 96%, which is about the usual level.

Game pages label that figure Max RTP. Le Bandit and BGaming's Aviamasters state the same number in their own rules, and Le Bandit's 96.34% is the highest of the four versions Hacksaw offers. The KA Gaming and CT Interactive games we opened state no RTP in their info screens, so the lobby figure is the only one you get there. The Rules also let Rainbet change payout odds at any time.

Studio averages vary widely. KA Gaming averages about 96%, while Hacksaw's 91% is pulled down by scratch games such as Scratchy Mini at 50.38%, even though Le Bandit shows 96.34%. Among slots, CT Interactive's Halloween Double Hot and 5x Cherry Party list 98.01%.

Pragmatic Play isn't here, so searches for Gates of Olympus or Sweet Bonanza come up empty, even though a Sweet Bonanza tile appears in the homepage artwork.

Live Dealer Games at Rainbet US

There are 66 live games, game shows included. Iconic21 supplies 42, with Luckystreak and 155 adding 12 each, and the list covers Speed Blackjack, Gravity Roulette, Top Card and shows such as Fish Tank and Duck River. Evolution isn't part of it, so Crazy Time fans should look elsewhere.

Other Games at Rainbet US

The Slots section also holds crash, keno, bingo and scratch games from third-party studios. Hacksaw's scratch cards and Turbo Games' instant games are among them, and they're common on other sites too.

Rainbet Originals

The 15 originals are the site's main draw, and many list returns above the 96% median slot, with Blackjack's page using the same Max RTP label. Rainbet describes them as provably fair where applicable, with Game Verifier and Manage Seed tabs for checking results, though we didn't play a round or run a check. Dice opens in demo mode on a zero-balance account.

The Slots section lists 38 studio names, including Rainbet, with Hacksaw, BGaming, Kalamba and KA Gaming among the better known. Luckystreak and 155 add live games on top.

We found no Rainbet US app from Sweepstone on the App Store or Google Play, although the Terms mention a Sweepstone mobile application. The Rainbet-named apps on Google Play come from unrelated or unverified developers, so don't treat them as official. The site works in a phone browser instead. In a phone-sized window, the lobby fits the screen with no sideways scrolling and a bottom bar gives access to the menu, casino, chat, search and profile, though the filters take up much of the first screen.

The left menu keeps Casino and Originals in separate blocks, with a Casino and Live toggle above them, and the wallet button stays at the top of each page. It's a clean layout that makes the originals easy to find. Rewards and ranks each have their own page, and the leaderboards show live race standings.

How to Sign Up at Rainbet US

1. Open rainbet.us and enter a username, email and password, or continue with X, Google, Telegram, MetaMask, Steam, Solana, Discord or Line.
2. Allow Location Services, which the site needs to check your state.
3. Verify your email in Settings.
4. Add your personal details for Level 1.
5. Complete Level 2 before your first redemption.

The sign-up itself is quick, and wallet logins suit crypto users, but those accounts don't use a password, so you have to return through the same wallet or service unless support converts the account.

Rainbet US KYC and Verification

Rainbet US sets out four levels, which cover personal information, ID with a live face check, proof of address and source of income. Level 2 unlocks the Redeem tab, where your redemption methods and fees show, and Level 3 comes before a mail-in request. The Rules also allow further checks, including a face scan and an SSN. ID and live face checks are standard for prize play.

Customer Support

Live chat is open 24/7 and starts with an AI bot. An agent joined in under a minute and answered within two. The contact page gives an average email reply of 2 hours, while the Terms allow up to 12. Complaints get an acknowledgment within 2 business days, a first reply within 10, and up to 30 days for the process.