SpinBoss Review
SpinBoss is a new casino online where you can find an exceptionally large selection of games. Here, more than 14,200 casino games are offered, including slots, scratch cards, table games, crash games, specialty games, and live casino games. Beyond this, a sportsbook is also offered where you can bet on all the most popular sports and matches from around the world.
When you sign up, you can claim a large welcome bonus that gives both a match bonus and free spins. Furthermore, weekly reload bonuses, daily cashback, a bonus shop, and a VIP club await. The bonuses here are no-sticky and the welcome bonus has a low wagering requirement.
The SpinBoss website is user-friendly, and it’s well set up with both currency and available payment methods. You can use both fiat methods and cryptocurrency. If you need help, round-the-clock customer support is available.
The online casino SpinBoss is best suited for players who want a large selection of games and access to regular bonus offers.
| 🎁 Welcome bonus casino | 100% up to €2,000 or 200% up to 3,000 USDT |
| ♻️ Bonus structure | No-sticky |
| 🔑 Wagering requirement casino bonus | 20x (d+b) |
| 🎰 Free spins | 400 |
| ⚽️ Welcome bonus sports | 100% up to €100 |
| ♻️ Bonus type | Match bonus |
| 🔑 Wagering requirement sports bonus | 5x (d+b) |
| 🎲 Number of games | 14,200+ |
| 💳 Deposit methods | Visa, Mastercard, Revolut, Paysafecard, Skrill, Neteller, crypto |
| 🏧 Withdrawal methods | Visa, Mastercard, Bank transfer, Skrill, crypto |
| 💲 Currency | EUR |
| 📝 Licence | Costa Rica |

Pros
- Advantage:
- Advantage:
- Advantage:
- Advantage:
- Advantage:
Cons
- Disadvantage:
- Disadvantage:
- Disadvantage:
- Disadvantage:
- Disadvantage:
Bonuses and Promotions at SpinBoss
SpinBoss has something to offer both new and already registered players. You can expect a welcome bonus, ongoing reload bonuses, a bonus shop, a VIP programme, and more. As part of our casino test, we took a thorough look at all the casino bonuses at SpinBoss.
Welcome Bonus for New Players
As a new player, you can claim a four-part welcome bonus. The total value of this package, if you take full advantage of it, is a full €15,000 and 400 free spins. That said, you can of course also choose to claim a smaller part, as the minimum deposit required for the four bonuses is €20 per bonus. Here’s what you get:
- 1st deposit: 100% bonus up to €2,000 + 150 free spins
– min. deposit: €20 - 2nd deposit: 100% bonus up to €3,000 + 50 free spins
– min. deposit: €20 - 3rd deposit: 50% bonus up to €6,000 + 50 free spins
– min. deposit: €20 - 4th deposit: 150% bonus up to €4,000 + 150 free spins
– min. deposit: €20
The very best thing about SpinBoss’ welcome bonus is that it’s no-sticky. So your own money isn’t tied to the bonus requirements. Bonuses number 1, 2, and 4 are well worth claiming, while bonus number 3 has lower value, and you might want to consider only making a smaller deposit for this one, so you can unlock the fourth bonus.
The fact that the welcome bonus is no-sticky and also has a low wagering requirement is unusual, and means the bonus’s real value is high.
Bonus Terms for the SpinBoss Welcome Bonus
Not only is this a no-sticky bonus, but it also comes with a low wagering requirement. Only 20x deposit and bonus need to be wagered for the match bonus. However, the applicable requirement is 40x for winnings from free spins. All wagering requirements must be completed within 10 days. The maximum winnings are limited to 10x the bonus amount. For free spins, €50 is the maximum winnings if you get 50 or fewer spins, while bonuses that give more than 50 free spins can give up to €100 in winnings. The maximum bet while using bonus money is a full €100.
Alternative Welcome Bonuses
There are also two alternative welcome bonuses at SpinBoss. One is an alternative to the casino’s standard casino welcome bonus, while the other is made for players who prefer betting. It’s important to note that you can only claim one welcome offer, so consider the options before making your first deposit. The two alternative welcome bonuses are:
Crypto welcome bonus:
- 1st deposit: 200% bonus up to 3,000 USDT
– min. deposit: 100 USDT
Sports welcome bonus:
- 1st deposit: 100% bonus up to €100
– min. deposit: €20
If you choose the crypto bonus, the wagering requirement is 40x deposit and bonus, so twice as much as for the standard offer. Maximum winnings are 10x the bonus amount. Note that you can claim this bonus with several cryptocurrencies, and the amounts will then be the equivalent value of USDT.
If you claim the sports bonus, the wagering requirement is 5x bonus and deposit. The wagering must be completed with single bets on win/lose with odds of 2.0 or more, or multi bets on win/lose with odds of 1.50 or more. The maximum bet is limited to €50 per bet, and you have 30 days to complete the wagering requirement.
Ongoing Promotions and Loyalty Programme
Active players also have a good selection of offers to take advantage of at SpinBoss. Several times a week you can claim bonuses that give a deposit match or free spins, and you get an extra boost if you claim the exclusive crypto bonuses. Such reload bonuses exist for both casino games and sports betting.
It’s also possible for all players to pick up weekly cashback for the live casino and sports betting verticals. For casino games, like slots, you can get a daily cashback, but this is an offer only available for players at VIP level 3 or higher. The maximum cashback for casino games is €250 per day.

Instead of a classic loyalty programme, SpinBoss has chosen to have a bonus shop. There you can spend coins you collect while playing, which means the most loyal and active players are rewarded for their play. The shop sells various forms of bonus, such as bonus money, free spins, and free bets. You can choose whether to save up for a large bonus or to take advantage of the offers you have enough coins for as you go.
There’s also a VIP club, with 25 milestones spread across five levels. The VIP level you reach won’t be permanent, as continuous activity is required to maintain your status. The level is recalculated every 90 days. Which perks you get depends on your status, and it’s from level 3 that you’ll get the biggest benefits. Among other things, it’s at this level that you can start to receive casino cashback. Higher levels also give higher withdrawal limits, exclusive and tailored bonus solutions, and a dedicated VIP manager.
Deposits and Withdrawals at SpinBoss
Players can use both fiat methods and cryptocurrency for deposits and withdrawals. SpinBoss supports popular payment methods like Visa, Mastercard, and Revolut, but e-wallets and prepaid vouchers are also accepted. In terms of cryptocurrencies, there’s a long list of options, and the most widely used, like Bitcoin, Tether, and Ethereum, are included. Whichever payment method you choose, SpinBoss will never charge fees for either deposits or withdrawals.
The transaction limits are fairly good, and should suit both cautious players and those who play actively. Exactly how much or how little you can deposit depends on the payment method, but it’s interesting to note that none of them support high enough deposits to make it possible to take full advantage of the first welcome bonus. More about transaction limits for each of the most popular payment methods can be found in the table below.
| Payment method | Limits | Transaction time | Limits | Transaction time |
|---|---|---|---|---|
| Deposit | Withdrawal | |||
| Visa & Mastercard | €12 – €2,000 | Instant | €13 – €3,000 | 1–3 days |
| Paysafecard | €12 – €1,100 | Instant | – | – |
| Revolut | €11.50 – €5,500 | Instant | – | – |
| Skrill | €11.50 – €5,500 | Instant | €11.50 – €5,500 | Instant |
| Neteller | €11.50 – €5,500 | Instant | – | – |
| Bank transfer | – | – | €11.50 – €5,500 | 1–3 days |
| Bitcoin | €30 – unlimited | 5–30 minutes | €70 – €5,500 | 5–30 minutes |
| Ethereum | €11.50 – unlimited | 5–30 minutes | €25 – €5,500 | 5–30 minutes |
| Tether | €11.50 – unlimited | 5–30 minutes | €25 – €5,500 | 5–30 minutes |
Withdrawals, Verification, and Payout Limits at SpinBoss
Before you can withdraw money, you’ll need to wager your deposit at least once. Once your withdrawal is submitted, it will be processed within 3 business days, or 3 business days from when the last withdrawal was approved. You can have up to 3 pending withdrawals at a time, so in theory it can take a full 9 business days before you get all your money paid out.
There are also applicable withdrawal limits, and these depend on your VIP level. Your level itself is recalculated every 90 days, so over time how much money you can withdraw per day or month can vary. The applicable limits can be seen here:
| VIP level | Withdrawal per day | Withdrawal per month |
|---|---|---|
| 1 | €500 | €5,000 |
| 2 | €500 | €5,000 |
| 3 | €1,000 | €10,000 |
| 4 | €1,500 | €15,000 |
| 5 | €2,000 | €20,000 |
When you submit your very first withdrawal, you’ll be asked to verify your player account. This is a standard KYC verification. You’ll be asked to upload images and documents that confirm your identity and your home address. For identification, you can use either a national ID card, passport, or driver’s licence. As proof of address, a utility bill, such as electricity, water, or municipal charges, is usually preferred. Your ID document must be valid and the proof of address must be issued within the last three months. In addition to this, you may be asked to verify the payment methods you’ve used for deposits and the one you use for withdrawals.
For the fastest possible processing of your documents and your withdrawal, it’s important that you follow all the requirements for the documents you upload. For example, if the proof of address is older than three months or all four corners of your ID aren’t clearly visible, the documents will be rejected. You’ll then have to upload new documents and wait again for them to be processed.
Games at SpinBoss
There are a full 14,200 casino games at SpinBoss, and this is a large selection compared to other online casinos. There are 134 game providers on the list, and this creates a varied selection that covers all game types. SpinBoss has also done a fairly good job of categorising the games, so you can easily find your way around. In the casino menu, you can choose between Top, New, Popular, Jackpots, Bonus Buy, Megaways, Live Games, Instant Games, Slots, Table Games, All Jackpots, and All Games. In addition, you can choose to see a list of all providers.
It’s not just regular casino games that are offered, as SpinBoss also has a solid live casino and a large sportsbook. So you can play table games or game shows with a real dealer, or bet on sports and other events. In the sportsbook, you’ll find both pre-match and live odds.
Game Providers
There are a full 134 game providers, which is considered a solid number. SpinBoss has chosen to work with almost all the big and popular providers, in addition to a range of smaller or newly launched game companies. This ensures the selection is varied, as some focus on classic game types and mechanics while others focus more on innovation and creating a new type of gaming experience.
The providers represented with the most game titles are Spinomenal, Playtech, Pragmatic Play, and Fazi, just to name the biggest few. Hacksaw Gaming, Voilent, and Betson, for their part, are some of the most popular game providers. If you want to try games from smaller companies, we can recommend Woohoo Games, Mega, and Hold Your Hat, among others.
Slots and Jackpot Games
All the slots are gathered in one category, so you can choose to scroll through the complete selection. This is very cumbersome, however, as there are so many of them. There are around 13,000 games in this category. That’s why it’s almost always better to instead choose categories like Popular or Top. You can also search for your favourite games. Both classic slots and modern video slots are offered, and by trying different titles you can find a game with the features, mechanics, and volatility you prefer.
The easiest way to find jackpot games is to select the Jackpots tab in the main menu on the site. You can then see all the subcategories, like Hot Jackpots, Lucky Jackpots, New Jackpots, Daily Jackpots, Jackpot Games, and All Jackpots. In total, there are almost 1,500 titles to choose from, and some come with fixed prize pots while others have a progressive jackpot. Some of the progressive ones are also marked with the amount in the pot. Unfortunately, none of the world’s biggest progressive jackpots for online slots are included.
Live Casino and Table Games
The SpinBoss live casino lists 600 games, categorised in the following ways: Top Live Casino Games, Gold Saloon, Roulette, Blackjack, International Tables, Game Shows, Baccarat and Dice, Poker, and All Live Casino Games. There are several studios helping to create the selection, such as Playtech, Pragmatic Play, Stakelogic, BetGamesTV, ICONIC21, OnAir Entertainment, and Vivo Gaming. This is good, but we miss the biggest of the live dealer providers, namely Evolution.
You’ll find both traditional and modern table games, and there are also various tables for different betting limits. This means everyone should be able to find a table and a game type that suits them. Among the most popular games in the live casino are many different game show titles, and these are well worth trying. For example, Money Time, Super Stake Roulette, Gates of Olympus Roulette, Sweet Bonanza Candyland, and Land of RA.
Sports Betting and Odds
If you want to bet on sports, SpinBoss has a good selection. They offer odds on all the most popular sports, such as football, tennis, basketball, and ice hockey. In addition to the big leagues and tournaments, like the Olympics, the World Cup, the Premier League, NHL, and NBL, odds are also offered on smaller leagues. The setup for players is good.
Sports betting is offered both pre-match and live, so you can bet either before the match starts or after it’s underway. SpinBoss has also made it easy to filter the various odds objects by when they take place, and you can choose between All, Today, 3 hours, 6 hours, 24 hours, and Tomorrow. In addition to regular sports betting, the sportsbook also offers a dedicated section where you can bet on horses.
Licence, Security, and Responsible Gambling
Unfortunately, SpinBoss isn’t regulated by any gaming authority. Instead of a gaming licence, they operate under a company licence from Costa Rica, and this is a licence that lets them run a business offering online gambling. However, there are no specific requirements regarding fair play, protection of player funds, general player rights, or other requirements typically set by recognised gaming authorities.
Even though SpinBoss isn’t subject to any specific licensing requirements for security, they’ve chosen to implement procedures to protect players themselves. Among other things, they work with licensed game providers. This means the games are tested and certified as fair by independent third-party companies. They’ve also chosen to keep player deposits in dedicated bank accounts, separate from the casino’s operating accounts. But it’s important to remember that these procedures are voluntary for the casino, and that no authority checks that this is actually carried out properly.
Right at the bottom of the website, you’ll find a link to SpinBoss’ page on responsible gambling. There you can read about how to play responsibly, and which warning signs you should be aware of. There are also some links to support organisations you can contact if you need advice or support.
When it comes to actual responsible gambling tools, however, SpinBoss doesn’t offer much. They don’t offer the option to set account limits for deposits, losses, wagering, or session time. The only thing they mention is the option to self-exclude from the casino for a period, and this can only be done by contacting customer support.
User Experience and Mobile Play
In use, we think the website is clean and easy to navigate. The games are grouped into logical categories, and it mostly only takes one or two clicks to move between different games and services. The fact that the site is user-friendly is also a big advantage. The only thing we have to fault is that it’s difficult to find information about the company and its licensing, so we had to contact the casino to get these details.
Which device or screen size you play from makes little difference to the user experience. The website will adjust and adapt to the screen you have, so the specific placement of links for services will vary. But in all formats, the site is designed to be as intuitive as possible, and you’ll always have access to the same game catalogue. Since you play from the browser, you’ll get the same experience regardless of whether your operating system is iOS or Android.
Customer Support at SpinBoss
Customer support at SpinBoss is available to help you 24/7. By going to the help centre, you’ll find contact details that let you either start a live chat or send an email. You’ll get the fastest help via the chat, as this usually puts you in immediate contact with a support agent. If you use email, you should expect a few hours’ wait before you receive a reply.
To ensure a thorough test of customer support, we got in touch with them five times. Three of the times we used the chat, and each time we got quick help. The questions we chose to ask revolved around KYC verification, licence and security, responsible gambling, withdrawal rules, and bonus terms. We found that the answers we received were thorough, but most were clearly pre-written messages. Only when we followed up with more detailed questions did we get answers written as direct responses to our specific situation. The overall experience of customer support was generally good, but some more personal follow-up would have been preferable.
How We Tested SpinBoss
We tested SpinBoss using Kingbonus’ standard methodology for online casinos. This casino test has been designed to ensure that all casinos are tested in the same way and evaluated by the same criteria. It’s also important to point out that we test with real money. Some of what we did at SpinBoss was:
- Terms of service and registration: The very first thing we did was read the full terms and conditions for the site, and this also included the bonus terms. Since we found the terms acceptable, we signed up by creating a player account.
- Welcome bonus: We claimed SpinBoss’ standard welcome bonus and also took a thorough look at the promotional terms. Furthermore, we also used some of the weekly bonuses and picked up rewards in the shop as they became available.
- Deposits, withdrawals, and KYC: Six deposits were made at SpinBoss, and we used a Revolut card, Paysafecard, and cryptocurrency. Only one withdrawal was made, and it went to our Tether wallet. Right after the withdrawal request, we also verified the player account.
- Games and casino lobby: The game catalogue was thoroughly examined, and we looked at all game categories in all verticals. We paid extra attention to the various providers on board, as this is crucial for variety. We mostly stuck to the most popular slots and live games when playing.
- Customer support: We contacted customer support five times, three times via chat and twice via email. The goal was to evaluate knowledge, friendliness, and follow-up. So we asked a range of questions about various topics that are important to players.
- Responsible gambling tools: Since self-exclusion is the only responsible gambling tool at SpinBoss, we weren’t able to test this. Instead, we limited ourselves to reading through the responsible gambling page and asking customer support for advice and guidance.
Who Is SpinBoss Best Suited For?
SpinBoss is a casino site that should be a good option for many players. But there are also some player segments who will likely be happier at other operators. Our assessment can be found here:
Best suited for:
- Players who want access to a large and varied game catalogue
- Players who like a well-developed bonus programme
- Players who appreciate a user-friendly website
Less suitable for:
- Players who want fast withdrawals and high withdrawal limits
- Players who want the security associated with a safe gaming licence
Our Verdict and Rating of SpinBoss
After a thorough review of SpinBoss, we’ve uncovered both advantages and disadvantages. Where the casino stands out in a positive direction, we can mention the game selection, the user-friendly website, and the many bonuses. The fact that the welcome bonus is both no-sticky and has a low wagering requirement is something players will appreciate. We can also mention that we were happy with customer support.
The negative aspects of this operator start with the low withdrawal limits and the long processing time for withdrawals. Furthermore, we’re somewhat skeptical about the security here, as they aren’t regulated by a recognised gaming authority. The fact that they have almost no responsible gambling tools is also something we found disappointing.
Based on our experiences, we have to give SpinBoss a cautious recommendation, and we advise our readers to carefully consider the various advantages and disadvantages before signing up.
Frequently Asked Questions
Which gaming licence does SpinBoss operate under?
How can I trust that SpinBoss is a safe online casino?
What types of games are available at SpinBoss?
Which payment methods can I use for deposits and withdrawals at SpinBoss?
Does SpinBoss have ongoing promotions I can take part in?
How long do withdrawals take at SpinBoss?
How do I contact SpinBoss customer support?
How is KYC verification carried out at SpinBoss?
Rising star at Kingbonus, sparking slot vibes.
Henriette started streaming in 2024, and quickly made a name for herself with her popular presence as the only female in Kingbonus.