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STS Casino

Founded 2019



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STS Casino Review

Being the largest bookmaker in Poland wasn’t enough for STS Casino. That’s why the site expanded to include an extensive online casino with the intention of it “being the best gambling site, ever”.

Whilst this is an extremely bold statement, STS Casino has been making inroad towards accomplishing this goal by hitting the international market with great force back in 2019.

This desktop site consists of over 600 of the top games in the industry, whilst you can also access many of these titles on the smaller screen, via the slimmer mobile site.

Of course, STS Casino has much more to offer, including a generous welcome package, slot tournaments, sports betting, multiple payment methods and much, much more. So, let’s take a look at precisely what’s available when you sign up and make your very first deposit!

STS Casino Fun Fact

“STS Casino is the most well-known sports and esports brand in Poland”


  • Large selection of NetEnt Games
  • Generous welcome package
  • 24/7 customer support
  • Promotions + slot tournaments


  • No dedicated casino loyalty programme
  • No telephone support
Accepted Countries
  • Bulgaria
  • Canada
  • Estonia
  • Finland
  • Great Britain
  • India
  • Malta
  • New Zealand
  • Slovakia
  • Sweden


Available on desktop, tablet & mobile


Available on desktop, tablet & mobile


Available 24/7

STS Casino Welcome Package: 500 Bonus Spins

If you’re looking to get started at an online casino with some free spins, then STS Casino certainly has you covered.

Simply deposit at least £50 when you open a new account, play on your favourite slot machine and once you’ve spent £50 the 500 bonus spins will be unlocked!

Terms And Conditions

18+. New depositing customers on only.

  • When: 23.04.20 – until further notice
  • What: 500 bonus spins, value: £0.10 each, valid for 7 days, to be used on selected NetEnt slots only (Starburst, Scudamore’s Super Stakes, Finn and the Swirly Spin, Twin Spin Deluxe, Aloha! Cluster Pays)
  • How: First deposit min. £50. Bonus spins credited if £50 is lost on slots, from the first deposit amount
  • Important: Bonus spins 500 max.

No wagering requirements on bonus spins winnings. Offer active for 14 days from registration. Deposit method restrictions. Full T&Cs apply. Make a first deposit of at least £50, and if you are unlucky enough to lose that amount, STS will provide you with 500 bonus spins.

How To Open Your Account

If you like what you see at STS Casino, signing up for a new account is easily done and will only take a matter of minutes.

Begin by clicking the ‘Join’ button, located in the top right-hand corner on the main casino lobby. A registration form will then appear, asking you to input a valid email address and to create a password. If you have a bonus code enter it here, if not, click next to continue.

The next part of the process requires you to enter your personal information: full name, username, gender, date of birth, country of residence, full address and mobile phone number.

After filling out these fields, you can set a deposit limit and choose whether or not to opt into news and promotional notifications.

Finally, check the box that indicates you agree to the terms and conditions and hit submit.

That’s it, you’re done! In no time whatsoever you’ll have access to hundreds of the best online casino games the industry has to offer!


Added Extras and Promotions

If you’re looking for an online casino that offers that little bit extra to make your overall experience even more exciting then STS Casino has a few more tricks up its sleeve.


STS Casino Tournaments

There are different types of online slot tournaments at STS, but in general, they are multiplayer competitions with players from all over the world competing for a chance to win a share of an overall prize pool.

If this sounds like something you’d like, then we suggest you check back on STS’s promotions page regularly to see what’s on offer.

Payment Methods

Having a wide range of payment methods for players to choose from is integral to reaching as wide an audience as possible. Obviously, not everybody has access to the same banking methods.

Thankfully, STS Casino has multiple leading payment solutions, including Visa, Neteller and Skrill, along with other options such as Trustly.

For the full list of payment methods available at STS Casino, see the list below:


  • Mastercard
  • Visa
  • Neteller
  • Skrill
  • Trustly
  • Zimpler
  • ecoPayz
  • Klarna
  • MuchBetter
  • Ozan


Regardless of your chosen payment method, the minimum deposit is €10. Equally, withdrawals must be of €10 or more.

Aside from the default EUR offered to the majority of players, the following currencies are also accepted across the different language sites:


  • GBP (Pound Sterling)
  • NOK (Norwegian Krone)


As for withdrawal times, STS Casino states that transactions will be processed within 72 hours in most cases. However, this timeframe may vary depending upon your chosen payment method. If you require further information regarding when your winnings will reach your account, it’s always best to check in with customer support.

Finally, all customers will undergo the KYC (Know Your Customer) procedure upon the first withdrawal request. This is simply to verify your identity and that you are of legal age to gamble. All that’s required is a copy of a valid ID card, passport or driving license and you can upload any of these via the available customer support options.

Note On Payments: UK-licensed casinos such as STS have been banned by the UKGC from accepting any credit card payments, via bank, e-wallet or otherwise.

STS Casino: Over 600 Games To Play!

Despite the fact STS Casino’s sole focus isn’t online casino gaming, the site does still have a wide range of video slots, table games and Live Casino titles for you to play – over 600 games, in fact!

Many of the top international provider’s games can be enjoyed here, which obviously includes those created by NetEnt. Therefore, if you’re a fan of our favourite provider, you’ll have access to many of their greatest hits including Starburst, Dead or Alive and Gonzo’s Quest to name but a few.

If you’re unsure as to what to play, the website is easy to navigate and lists all of its products by type for your convenience. There’s also a handy search function so you can head directly to your preferred game, along with the option to filter games by a specific provider.

With all of this at your disposal, we’re confident you’ll be able to find something that appears to be tailor-made for you at STS Casino!


Game Providers

Just like many of the top online casinos, STS Casino utilises the products of many of the best game providers in the industry. If you’ve played online slots before you’re likely to have already heard of many of them, as they’ve been around for years. However, there are also a number of games provided by smaller, independent studios available at this site, so you may perhaps come across a few hidden gems.

Therefore, here’s a full list of STS Casino’s game providers:


  • NetEnt
  • 1x2gaming
  • Elk Studios
  • Evolution Gaming
  • Gaming1
  • Gamomat
  • Givme
  • Golden Hero Group
  • Kalamba
  • Microgaming
  • Oryx Gaming
  • Play’n Go
  • Playtech
  • Red Tiger Gaming
  • ReelNRG
  • Spadegaming
  • Thunderkick
  • Tom Horn
  • Wazdan
  • Yggdrasil


STS Casino Live Casino

Maybe slots aren’t for you. Perhaps you prefer the thrill of going head to head with the live dealers and beating them at their own game. Well, you definitely have the option to do so at STS Casino.

Although the range of available Live Casino games isn’t particularly large, in comparison to some other sites, there’s still a good amount of choice. What’s more is that there are plenty of NetEnt Live titles for you to play, which we consider to be a very good thing!

So, pull up a seat at any of the Live Roulette or Live Blackjack tables to experience the unmistakable casino atmosphere, streamed directly to the comfort of your own home.

There’s also a selection of other Live Casino games, including: dice, poker, baccarat and money wheel titles, all of which have been created by other leading providers. So, you can be sure that you’re in for a fantastic time and, hopefully, you’ll beat the house, walking away with some huge winnings!


STS Casino On Mobile

Another huge checkmark in the pros column for STS Casino is the fact that the site is fully optimised for mobile.

What this means is that you can navigate to this site using any market-leading device, including those made by Android, Apple and Windows.

Whilst the number of games on the mobile site is somewhat lesser than the desktop version, you still have access to 100+ games, all of which comfortably fit in your pocket.

Additionally, as STS Casino employs NetEnt Touch technology, all of this provider’s games are perfectly adapted for the smaller screen – you get the same incredible experience, irrespective of where you choose to play!

STS Casino Customer Support

Something that helps us to measure the trustworthiness of any online casino we review is the level of customer support available.

We’re happy to report that STS Casino has a comprehensive support service, which runs 24 hours a day, 7 days a week!

The site has a thorough FAQ section, which should cover the majority of your potential queries. However, there are ways to get in touch with a member of STS Casino’s support team should you need to.

If you have an urgent enquiry, we suggest you make use of the Live Chat feature, which is always only a click away in the bottom left-hand corner of the website.

Alternatively, you can send a direct email to [email protected] if you don’t require an immediate response.

All of these support options are available in both English and German languages.

More Special Features

As we previously touched upon, STS Casino has a few additional tricks up its sleeve to keep you interested. So, let’s take a look at what else is on offer.

STS Casino Sportsbook

If you like the occasional punt on the football, or any other major sporting event for that matter, STS Casino has an extensive sportsbook where you can place your bets – there’s even a selection of Esports you can wager on if that’s your thing.

You can also grab a 100% up to €100 sportsbook welcome bonus to help your selections go that bit further.

So, start studying form, build your accumulators and put your knowledge to the test. You may be walking away with some fantastic payouts!


STS Casino Loyalty Club

We should preface this by mentioning that the STS Casino Loyalty Club rewards players for betting on sports. If you’re looking for a dedicated casino VIP programme, unfortunately, you’ll need to look elsewhere.

However, if you’re a fan of sports betting, then you can grab a weekly €5 bonus, providing you’ve placed at least 4 separate bets of €5 or more during the previous week.

If you qualify, these funds will be credited to your account on the Monday of the following week. The Free Bet can be used on any sport (pre-match or live), providing the selection is of 1.5 odds or greater.

Additional Information

Initially, the launch of STS Casino was back in 2010, specifically for the Polish market. However, the site’s international introduction wasn’t until much more recently – 2019.

STS Casino currently holds two separate licenses in order to operate around the world. These have been awarded by the Malta Gaming Authority (MGA) and the United Kingdom Gambling Commission (UKGC). These are two highly respected regulatory bodies, so you can be confident that this is a safe environment in which to gamble.

Note that residents from certain countries may be restricted from accessing STS Casino in its entirety, or at all. Therefore, if you believe you may be affected, check the list of restricted countries below:


Albania Afghanistan Antigua and Barbuda
Australia Belgium Cayman Islands
Croatia Cuba Cyprus
Czech Republic Denmark France
French Guiana French Polynesia French Southern Territories
Guadeloupe Greece Hong Kong
Hungary Iran Iraq
Ireland Israel Italy
Japan Kahnawake Libya
Macau Martinique Mayotte
Montenegro Myanmar Netherlands Antilles
North Korea Philippines Poland
Portugal Réuinion Romania
Russia San Marino Saudi Arabia
Serbia Singapore South Africa
Spain Switzerland Sudan
Syria Taiwan Turkey
Uganda Ukraine United States and all US territories
Vietnam Vatican City Yemen

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