| Casino type | Browser, Mobile, Live |
| Operating systems supported | Android, Apple iOS, Blackberry, Windows |
| Supported languages | English, Русский, Français, 日本語, Korean, Español, Türkçe |
| 🛡️VPN-friendly | No |
| 👮 Regulators | The Anjouan Betting and Gaming Board |
| E-wallets | up to 1 hour |
| Software | |
| Live platforms |
|
| Not allowed in countries | United Arab Emirates, American Samoa, Austria, Australia, Germany, Spain, France, United Kingdom, French Guiana, British Indian Ocean Territory, Netherlands, French Polynesia, Puerto Rico, Sweden, United States, British Virgin Islands, U.S. Virgin Islands |
| Foundation date | 2024 | |||
| 💵 Accepted currencies | USD, EUR | |||
| 💳 Deposit methods |
|
|||
| Crypto (deposit/withdrawal) | ||||
| 💰 Minimum deposit amount | 5 $ | |||
| Minimum withdrawal amount | 15 $ | |||
| Min bet | 0.01 $ | |||
| Authentication on withdrawal | Yes | |||
| 🧘 Responsible gambling | Deposit limit | |||
| 🚧 Self exclusion allowed | Yes | |||
| 🚫 Lifetime self-exclusion | Yes | |||
| Live chat | Yes | |||
|
||||
| 🏠 Post address | 16077 PO Box 1212 Hamchako, Mutsamudu, Autonomous Island of Anjouan, Union of Comoros | |||
| Slots | 100% |
I've been playing at crypto casinos for quite a while, and I've realized that new sites should be treated with caution. That's why I first look at the documents, talk to the support team, read the rules carefully, and study other players' reviews. In general, I try to be vigilant.
Rainbet Casino, which I will tell you about in this review, interested me with its extensive range of events: races, tournaments, Challenges, and more. I was also attracted to the loyalty program, and separately, I was pleased with the welcome bonuses and free spins (by the way, there is a special story with the bonus program rules, so be sure to read on).
In this review, I will tell you how the casino is organized, what games are available, how convenient it is to play with crypto, and what to pay attention to.
The Rainbet website looks neat: dark background, bright accents on buttons and banners, large game icons. The interface isn't cluttered. Everything you need is at your fingertips in the top bar.
The menu on the left is logically divided into sections, slots, live casino, original games, bonuses, races, and awards so that you can reach the desired section in one or two clicks. Graphics and animations are smooth, pages and lobbies load quickly, even with a large number of games on the screen.
There's plenty of information on each key page, including bonus terms, award types, flight listings, and rules. Responsible gaming policies and legal documents are available at the bottom, so you don't have to scour the site for important details.
Mirror domains are used so customers can always access the casino when an ISP or regulator blocks the main site. Actual mirrors are complete copies of the official site, running on other URLs. The interface is the same, the same games, bonuses, balance, and account, because they are all tied to the same operator base.
Working online casino mirrors help bypass local blocking and resolve other access issues. Rainbet manages the mirrors themselves, uses HTTPS encryption, and operates under the same license as the primary domain.
Rainbet is owned by RBGAMING N.V. The operator is registered on the island of Anjouan (Union of Comoros) and operates under a local license. This offshore format gives the casino the flexibility to accept cryptocurrencies. Still, player protection is weaker than for operators under strict European regulation, so it's especially important to read the rules and restrictions carefully.
Rainbet has slots and live games from major providers, Pragmatic Play, NetEnt, Play'n GO, Evolution, as well as other studios - just a few dozen suppliers.
A separate Originals section offers Rainbet's own games, for which support is claimed to be provably fair, meaning a player can verify the correctness of a round's result via cryptographic hashes.
Rainbet doesn't have public certifications from eCOGRA or iTech Labs like EU-licensed casinos, and no independent RTP reports are published. Integrity controls mainly uphold the Anjouan license, the providers' reputation, and the built-in provably fair mechanisms in the original games.
The casino is fully browser-based, with no mandatory downloadable client, and works adaptively across desktop and mobile browsers. Some of the geoversions promote a PWA format, installing the site as an "app" on a smartphone, but it's the same web shell, and a separate program.
There's a Responsible Gambling section in the footer, where Rainbet reminds players to play only with free money and offers self-exclusion tools. A player can start a 24-hour cooldown and then choose an extended self-exclusion period. No new accounts may be created during the lockout, and self-exclusion is irrevocable.
The operator uses a tiered KYC scheme, from basic profile to uploading ID, selfies, address verification, and source of funds, with large payouts almost always requiring full KYC.
The site encrypts traffic via SSL, declares compliance with AML requirements, and can freeze an account if it suspects multi-accounts, play from banned countries, or laundering.
Rainbet's interface is translated into several languages, including English, Spanish, Russian, and several Asian locales, which are selectable in the bottom-left corner.
Before registering at Rainbet, it's worth reading the casino rules, bonus policy, and responsible gaming section carefully to avoid violating country, promo code, and KYC restrictions.
First, go to the Rainbet site via the link from Casinoz to access the official resource of the operator RBGAMING N.V. and claim the bonuses from the partner.
Step-by-step registration
Registration via social network profiles or cryptocurrency wallets is also available.
The gaming section at Rainbet is quite good. The casino has slots and live games from major studios, including Pragmatic Play, Hacksaw, Nolimit, Backseat Gaming, as well as a separate block of tables from Evolution and Pragmatic Play Live.
Plus, there's Rainbet's own Rainbet Originals lineup of unique games, including Tower, Rock Paper Scissors, Wheel, Plinko, Dice, Limbo, Blackjack, Mines, and Keno. These are basic crash, dice, and mini-games for the crypto audience.
On the left side of the menu are separate sections:
So you can get to the format you want in one or two clicks.
Within the sections, there are filters for New Releases, Random Game, Popular Games, and more, and at the top, there is a search and provider selection, which is handy when you're looking for a specific slot or studio.
Most slots and original games support a free demo mode that allows you to spin and test mechanics without a deposit. In some regions, the demo may be scaled back or require an account login, but Rainbet's general approach remains standard.
There are New Releases blocks in the lobby where the casino pulls up fresh games.
Rainbet regularly adds new titles from partners and expands the Originals lineup, so the list of games is gradually growing.
The slots section at Rainbet looks thoughtfully designed and honed for regular play. The lobby features slots from Pragmatic Play, Hacksaw, Nolimit, Backseat Gaming, and other studios, plus a few exclusive Rainbet-branded games.
Slots from Pragmatic Play, Hacksaw, Nolimit, Backseat Gaming, and other studios, plus a few exclusive Rainbet-branded games. The themes cover all popular areas:
A separate Slots tab opens a grid of machines with New Releases, Random Game, Popular Games, and Originals filters, with search and provider selection available at the top.
Games are displayed as large logos with easy-to-click previews on your phone, and sorting by recommendations helps you quickly find options for current promotions and flights.
At the top of the page, you'll find the most popular games. Almost all slots support demo play, which allows you to safely check the mechanics, frequency of bonus rounds, and more.
You can switch between demo and real money play in the same interface, so you don't have to search for a machine again after a test.
Live Casino at Rainbet feels like a full-fledged separate section, not just an add-on to the slots. Evolution and Pragmatic Play Live created the backbone of the live casino, so all the familiar formats are here:
Some tables may be labeled Not available in your region, meaning the exact set depends on the country, but basic games from major providers are available in most jurisdictions.
The gameplay from Evolution and Pragmatic Play is broadcast in high quality, with a smooth picture and stable sound on a stable connection. If necessary, the quality can be lowered to avoid lag on mobile internet.
The dealers look professional and play the game at a lively pace, with no puffs between rounds. Rainbet's live casino interface is easy to use, with video at the top, a betting field with chips, hand history, a counter showing the time until the next round, and a quick bet size selection at the bottom.
On mobile devices, the lobby and tables adapt to vertical and horizontal orientations, and the buttons remain large, making it easy to play even on a small screen.
Rainbet doesn't have a no-deposit signup bonus, but it does have some useful freebies. You can log into the lobby, see slots, live tables, original games, bonus terms, flights, and VIP without depositing. Demo mode is available for some of the slots and original games so that you can spin and test the mechanics for "fun". Online chat support, FAQ section, and blog with news and guides are available at any time, all for free and without registration.
Rainbet offers a bonus program with two welcome package variants for first deposits and associated rewards for active players.
First Deposit Welcome Bonus with Wager Lock 40x
This option is suitable for those who are ready for classic invitation bonus wagering:
The minimum deposit to participate is $30, with a maximum of $700. Bonus money and the deposit itself go into the promotional balance and remain locked until you pass the 40x promotional balance wager.
Maximum wager while the promotion is active is limited to 2% of the deposit amount, and Hacksaw, Nolimit slots and any game with an RTP above 97.4% are banned for wagering.
Free spins on the first deposit are available on Pragmatic Play's Sweet Bonanza, and winnings from these also need to be wagered with a 40x wager.
Important:
The welcome bonus can only be received at the same time as the corresponding deposit; if you deposit and bet without activating the promo, the bonus will not be credited.
When you cancel the bonus, both the bonus and all winnings from it will be lost.
Bonus without Wager Lock
This option means a softer bonus of up to 100% on your first deposit, which is wagered differently. Instead of locking the deposit entirely, you gradually unlock the bonus. Each wager earns a portion of the amount according to the formula "wager amount × 1% × 20%", and so on until the entire claimed bonus is credited. If you don't manage to finish the bonus, it simply burns off when it expires.
Here, too, some games with RTP above 97.4% are disabled, and the welcome bonus is again available only with the first deposit and only until the first bet. If you bet without checking that the bonus has been activated, you can't get it back.
Free spins and extra rewards
During the welcome promotion, you get free spins on Pragmatic Play slots, and you have to spin them to advance to the next level. The freespins are only available in countries where Pragmatic Play is legally operating, so some geos won't see them.
In addition to the welcome package, Rainbet offers deposit bonuses in the form of additional tokens that vary by promotion, as well as a Rewards system with rakeback and periodic accruals. All of these promotions are enabled in your personal account on the promotions page.
Separately, there are the big races: the $25K Daily Race, $100K Weekly Race, and $500K Monthly Race, where players share the prize pool based on activity in slots and original games, plus one-off drawings like the Weekly Raffle and holiday-themed promotions.
Free spins come as part of a welcome package with Wager Lock 40x: 20 spins on the first, second, and third deposits, with the first set reserved for the Sweet Bonanza slot. The winnings from these spins go into the promotional balance and require wagering with a 40x wager, just like the main bonus.
The free spins themselves are tied to Pragmatic Play, meaning they are only available in countries where the studio is legally operating. If the provider isn't available in the region, the casino won't show these spins.
All free spins must be activated and spun before moving to the next bonus level; otherwise, you won't be able to move through the steps of the welcome package. If you cancel the bonus or don't meet the deadline, the free spins themselves and all winnings from them will be lost.
Free spins are also available as part of various promotions and events aimed at active players. Keep an eye on the official website for more information.
Rainbet's competition block holds a prominent place, evident from the interface itself. There are three main races constantly hanging in the left column:
Each has a timer until completion and a separate terms-and-conditions page. Players earn points for active play in slots and original games, and at the end, the total prize pool is divided among the top spots.
There is a separate Challenges section, where temporary missions and Challenges with fixed tasks, such as playing a certain number of rounds or making a series of bets on specific games, appear.
One-time promotions like Weekly Raffle or holiday-themed giveaways can also be spotted in the header, and they usually supplement the main race and offer additional chances to claim bonus funds or freespins.
As you can see, the casino is doing its best to motivate gamblers to play longer and still never get bored.
Rainbet was initially conceived as a crypto casino, so working with digital currencies is not an "add-on" here, but the basis of the payment system. The casino accepts many crypto coins:
There are more than a dozen coins in all.
Crypto deposits are fast: after selecting a coin at the cashier's office, a unique address is generated; you send a transfer to it, and after the online confirmations, the balance is replenished almost instantly, without commissions from Rainbet.
At the same time, any crypto deposit falls under the mandatory 1x wager lock, which means you need to roll the deposit amount in bets at least once before requesting a withdrawal.
Withdrawals are available in the same basic coins as deposits: BTC, ETH, USDT, LTC, SOL, TRX, and other supported tokens. The minimum amount usually starts at $15; there are no upper limits on crypto cashouts.
In addition, Rainbet includes the MoonPay aggregator, through which you can buy crypto for fiat with a bank card, Apple Pay, or Google Pay right before a deposit, if the player does not already have their own crypto wallet.
Gaming Rainbet for bitcoins and other crypto is not tricky, but it is important to follow the order of operations and keep an eye on the networks.
Preparing your wallet
First, you need a cryptocurrency wallet or exchange account with BTC, ETH, USDT, or other supported coins.
It is advisable to use wallets that let you select the sending network (e.g., USDT, TRC-20, ERC-20, BEP-20) so you don't miss Rainbet's supported networks. Cryptocurrency Deposit
All crypto deposits receive a mandatory 1x wager lock, meaning you have to bet a minimum of the deposit amount before requesting a withdrawal.
Game and currency selection
Once the crypto is credited, you simply log into the casino and start playing. The balance is displayed in the coin you chose for your wallet.
You can switch to display the amount in fiat equivalents (USD, EUR), but bets and winnings are actually counted in the selected cryptocurrency.
Withdrawal of winnings
To cash out, go to Withdraw, choose the exact coin you used for deposit, and specify your wallet address.
If KYC is passed and a minimum 1x deposit turnover is met, crypto payouts are fast, with no upper limit, but with a minimum amount of about $15 equivalent.
Rainbet's loyalty program is closely linked to daily bonuses, rakeback, and status progression. In the Rewards section, players can see several types of bonuses, rakeback, daily, weekly and monthly rewards, as well as status levels that open up as the volume of bets is increased.
The Rewards section of the site offers several types of bonuses, including rakeback, daily, weekly, and monthly rewards, as well as status levels that unlock as the volume of bets increases. Each rank up gives access to more lucrative daily bonuses, increased rakeback, and additional "level up" rewards that can be claimed in a separate Rank Up Rewards window.
The higher the status, the more noticeable the benefits, from improved bonuses and personalized escorts to more favorable flight conditions and individual withdrawal limits for top players.
Rainbet doesn't have a separate progressive jackpot section from the casino itself, and the big pool prizes here are tied primarily to flights and tournaments. Some of the connected providers offer access to their jackpot slots, so in the lobby, you can find machines with internal progressives from specific studios. Still, they are not unified into a single global Rainbet pool and are not listed in a separate catalog.
The main "jackpot effect" is provided by daily, weekly, and monthly races with prize pools of up to $500,000, where multiple players share the big pot for slot and original game activity instead of one random super-win.
The mobile casino Rainbet fully replicates the functionality of the desktop version and works directly in your phone's browser.
The interface has been adapted for a vertical screen: the top panel with registration, login, and profile buttons remains accessible, while the side menu with sections for casino, slots, live games, Originals, promos, and rewards collapses into a convenient button.
The games themselves launch in a full-screen pop-up window, the controls are extensive, and the slots and live tables adjust appropriately for smartphones and tablets without a separate app.
Rainbet emphasizes cryptocurrencies, but also supports several fiat options through affiliates.
More than fifteen cryptocurrencies are supported. Balances are usually displayed in USD for convenience, and MoonPay, Interac, gift cards, and local payments are available in select regions, allowing you to buy crypto using Visa/Mastercard or a bank account.
The casino takes a commission for its cryptocurrencies. The casino doesn't charge a withdrawal fee, but blockchain network fees or payment system fees are paid by the player.
Cryptocurrency payouts are processed quickly, on average within 5-15 minutes after the request is approved, and sometimes up to an hour if there is additional verification.
Rainbet emphasizes that it keeps funds in separate operating accounts and employs standard security measures, encrypting connections and monitoring for unusual activity.
To combat money laundering, there is a minimum deposit turnover rule (at least 1x for crypto, and up to 3x on certain legal sites), frequent deposit-withdrawal cycles without gambling, and attempts to circumvent restrictions lead to additional scrutiny.
Rainbet has a minimum deposit turnover rule (at least 1x for crypto, and up to 3x on certain legal sites). Basic small withdrawals sometimes go undocumented, but the first major cash-out, a series of quick deposits/withdrawals, or a win of several thousand dollars or more, almost always triggers extended KYC.
Verification includes uploading a passport or other ID, selfies, proof of address, and, if necessary, the source of funds; failure to provide valid documents will result in the account being blocked, and the balance can be confiscated under AML rules.
To start playing Rainbet for money, follow these simple instructions.
To be on the safe side, it's best to try the selected games in demo mode (where available) before moving on to real bets and participating in raffles and promos.
Rainbet's customer support is available via online chat and a support form directly on the site; the chat button is always in the bottom-right corner of the interface.
The operators answer in English, usually within minutes, during peak times. Operators answer in English, usually within a few minutes at peak, help with bonuses, verification, and payout questions, and for more complicated cases, translate them into email tickets.
I was just communicating with them to clarify some points of the rules. They answered me immediately and explained everything clearly.
Rainbet gives the impression of a modern crypto casino for those who are ready to play actively. An elaborate lobby, a strong selection of slots and live games, original games, a tiered loyalty program, and significant competitive events make the site interesting for players who roll hard and play big.
Although the casino offers bonuses and free spins, this is definitely not the place for those used to "freebies".
Let me remind you to read the terms and conditions very carefully. Take all requirements and restrictions seriously.
Rainbet operates under the brand of RBGAMING N.V., a company registered on the island of Anjouan (Union of Comoros), and uses a local online gaming license, so it is technically a legal offshore crypto-casino. The casino does not accept players from several countries, including the US, UK, Germany, France, the Netherlands, Australia, and other heavily regulated markets. It places responsibility for the game's legality on the user. Before registering at Rainbet, it makes sense to check your jurisdiction against the list of banned countries in the rules and to note that player protection here is lower than at operators under European regulators.
Rainbet has a full suite of casino entertainment: video slots, table games, live casino with live dealers, show games, and its own Rainbet Originals lineup. The slots lobby features titles from Pragmatic Play, Hacksaw, Nolimit, and other studios. In contrast, the live section features Evolution and Pragmatic Play Live tables with roulette, blackjack, baccarat, craps, and show formats like Crazy Time. A separate Originals section includes crash and mini-games like Tower, Plinko, Dice, Limbo, Mines, and signature blackjack, and all categories are conveniently organized under Casino, Slots, and Live Casino tabs.
Rainbet builds the bonus system around two welcome formats for the first deposit and a chain of rewards for active players. A new user can choose a hard bonus with a Wager Lock of 40x on the first three deposits (100% + 20 free spins, 50% + 20 free spins and again 100% + 20 free spins) or a softer no deposit lock option where the bonus up to 100% is unlocked gradually using the formula "wager × 1% × 20%". Separately, the casino runs daily, weekly and monthly raffles with funds up to $500,000, one-off drawings, and gives reloads through the Rewards section, where rakeback and upgrade gifts also live
Rainbet positions itself as a crypto casino and accepts several major coins, including Bitcoin, Ether, Litecoin, USDT, and popular altcoins such as SOL, TRX, and DOGE; the exact list varies by geographic region. Deposits go through a unique address for each currency, usually with no commission from the casino, and all crypto deposits fall under the mandatory 1x turnover, meaning the amount must be rolled over at least once before a withdrawal. Payouts are sent back in crypto to the address specified by the player, minimum withdrawals start at around $15 equivalent, and upper cryptocurrency limits remain high, with large cashouts potentially requiring full KYC.
Rainbet uses a secure HTTPS connection, conducts multi-level KYC verification, and may request documents, selfies, and address verification, especially for large deposits and withdrawals, to help weed out multiple accounts and suspicious transactions. In Responsible Gambling, the casino offers a 24-hour cooldown and a longer self-exclusion, triggered via a form in the footer and confirmed by email. During the lockout period, it is forbidden to create new accounts or make deposits, and the measure itself is irrevocable. In the rules, Rainbet separately emphasizes the risk of total loss of the deposit and recommends using the service for entertainment, not as a source of income. Hence, the responsibility for the game's limits and the bankroll's control lies with the player.
In Rainbet, each active game fills up the progress bar in the Rewards section, and as account turnover builds, the player moves from Unranked status to Bronze and then Silver ranks. Each new level unlocks improved rakeback, more generous daily and weekly bonuses, and one-time upgrade rewards that must be claimed manually in the Rank Up Rewards interface. On a separate VIP page, Rainbet says "Exclusive VIP Experience, Premium Rewards" and offers higher limits, personalized offers, and more favorable conditions for top players, so it's the regulars who get the most value out of the casino, not the single-spin players.
Rainbet was initially designed as a browser-based casino and fully supports play on smartphones and tablets, without the need to download a separate app. The mobile version automatically adapts the interface to vertical screens: the top bar with registration and login stays visible, while the side menu with casino, slots, live games, and promos sections collapses into a compact button. Slots, original games, and live tables are launched in full-screen mode, buttons are larger, and download speeds are fast enough for comfortable play even on 4G, so all of Rainbet's functionality is retained in a pocket-sized format.