STS Casino Review


STS Casino is a spectacular, innovative, and relatively new casino iGaming platform, launched in 2019. The casino focuses on UK players only and seeks to transform the industry with mind-blowing slot games, table games, and sports bets. The casino is owned and operated by Vivaro Ltd, a leading gaming company based in Malta.

500 Bonus Spins
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 (Starburts, 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 and lose that amount, we will provide you with 500 bonus spins. Read full terms and conditions. T&C's Apply

They have a user-friendly website designed to make it easy for players to select, test, and play any game of their choice. Perhaps one reason this casino is growing fast and becoming increasingly popular is that they have studied the UK casino players and designed their operations to meet their gaming needs. Having top-notch games from the top developers with a regulated operation makes STS Casino a remarkable casino to try out.  

In this review, we will look at the various games available at STS Casino: the platform’s remarkable features and the games. The review will also look at the welcome bonuses, free spins, and promotional offers that players can expect at the casino. It will also look at issues related to payments, withdrawal, and wagering requirements.  

With that said, let us look at the welcome bonus and offers at STS Casino. 

Welcome Bonus & Offers  

One thing that makes this casino different is its welcome offer. Most typical casinos offer you a percentage match bonus when you make a certain amount of deposits. They make you contribute towards the welcome bonus by wagering the earnings earned from the bonus several times with the casino.  

The case is distinct for STS Casino. Here, they give you a whopping 500 bonus free spins when you lose at least £50 on your first deposit. This offer is for new customers only. This is how it works. For instance, you register and create a new account with the casino and deposit £100 into your account and start playing slot games.  

You enjoyed the games and had a lot of fun. But in less than 10 days, you had a loss of at least £50 of your initial bonus. To defray the loss and encourage you, STS Casino automatically adds 500 extra spins to your account. 

Each of the free spins added to your account is £0.10. Using these free spins, you can continue to have fun and play more games without losing hope and getting disappointed. Losing money in your first slot game hurts. STS Casino understands that, and they put a smile on their players with this kind of welcome bonus.  

Key Information

🔴 Site Name STS Casino
🎁 Welcome Offer 500 Bonus Spins
💳 Minimum Deposit £10
UKGC License View
📅 Founded 2019
😀 Social Media Twitter Facebook
📮 Address

Luxe Pavilion, 2nd level, Diamonds International Building, 

Portomaso, St. Julians STJ 4010, Malta

🌐 Website
📧 Email

[email protected]

📗 Deposit Methods Debit cards, Skrill, Neteller, PayPal

Welcome Bonus Wagering Requirement 

For other casinos in the UK, you have a welcome bonus and a wagering requirement on that bonus. You play with your deposited money first, and when you have exhausted that one, then real money games will proceed from your bonus. If you win in some games, you will need to wager the winnings from the bonus several times before you can withdraw the money. 

This is not the case with STS Casino. There is no wagering requirement on the free 500 spins offered. Any amount of money won with these free spins will have no play-through contribution. You directly withdraw the money into your bank account. In that way, if you lose your casino game, you can take advantage of the free 500 spins to win your money back and keep playing more games with the casino. 

This type of welcome bonus is particularly for players who dislike playing games using bonus funds and having to wager their winnings several times for withdrawal. If that sounds like what you are looking for from online casinos, STS got what you want. The welcome bonus offer is one amazing differentiating feature that sets STS Casino apart. 

Terms and Conditions 

While there is no wagering requirement associated with the free spins offered, there are certain terms and conditions that players need to adhere to for playing games at STS Casino. The following are the basic to keep in mind: 

  • STS casino is for United Kingdom casino players only. They will verify your physical address during the registration process. If they detect that you have explored a weakness on their platform to create an account, they will disable your account. 
  • The free spins provided when you make at least 50 GBP loss is valid for a week. So, when you make losses and cannot use the free spins provided, the opportunity will disappear, and you cannot use the free spins anymore. 
  • Again, there is no wagering requirement on the 500 spins provided when you lose at least 50 GBP playing real money casino games. 
  • The welcome bonus of 500 free spins offered is available within 14 days of registration. So, if you have a casino account that exceeds over 14 days, this welcome promotional offer will not apply to your account. 
  • There is a minimum amount of deposit per transaction, which is 10 GBP. The maximum amount of money you can deposit to play your first few games depends on the method you are using. 
  • The casino may request proof of your payment where necessary 

Ongoing Promotions and Offers 

Unlike other casino platforms, where they offer many ongoing promotions, STS makes it easy for players to bet and win more games. There are no ongoing bonuses and rewards offered, but players receive weekly promotions on the platform’s selected games. There are also cash prizes for winners of ongoing tournaments provided to players.  

Most UK-based casinos offer match bonuses and free spin promotions, which come with a wagering requirement. The core idea behind STS Casino is to offer their players a 0X wagering requirement on all games on the platform. They provide other kinds of promotions to incentivize more players.

Cowboys Gold & Prize Drop: 

This is a four-pack bonus of up to 20 GBP when you play the newly launched game, Cowboys Gold slot. This bonus offer encourages more players to try these new games and enjoy the platform. 

Programmatic Play Prize Drop: 

This is another promotional bonus, up to 100 GBP, for players trying their newly launched game, Cowboy Gold slot. 

Let’s Roll: 

This is a special bonus of 50 free spins given to you when your predictions on Monopoly Live and Crazy Time rounds over the weekend have come true. You get 50 free spins for a select number of slot games.  

VIP Promotions & Player Rewards 

STS is a relatively new casino. Therefore, most of their efforts have been geared towards attracting new players, improving their games, making their website better, enhancing mobile apps, and increasing real money games. Unfortunately, there are no standard VIP programs at the moment. We are sure that this is their progress plan, and they will roll one out sooner since they are competing with the big casinos. 

However, this is not a strong enough reason for not using their platform to play your favourite casino games, seeing that most of their efforts are currently wowing their players with exciting offers and bonuses as they play. As the casino becomes more and more successful, they will develop an impressive VIP program where highly esteemed casino players will get amazing reward packages.  

Sports fans of STS casino can join the prestigious STS VIP Club. This is a special VIP Program for casino lovers betting on sports. This VIP Program is available when you decide to switch from STS casino to the sportsbook session. With the STS Sports VIP Program, you will get amazing club offers when you qualify for various football-related bets. 

Play on Mobile & STS Casino App 

STS Casino has an impressive platform. It has a modern casino design with a nice array of all games in their respective categories. You also have the choice to filter and select the games to play based on the developers. Using the search function, you can easily select the games by their titles. The site speed and the loading speed of games are excellent. So, you do not need to worry at all.  

But what about mobile game players? With the smartphone revolution, playing casino games on a mobile phone has been a popular phenomenon. STC casino has not left that aside. By downloading the STBet App from Apple or Google Playstore, you will not fall short of playing on mobile. There are several mobile-optimized slots and table games you can play for free.  

If you do not want to download the app to play your game, you have to visit the STS Casino website, create an account, and use your mobile browser to play the games. Since their website is well-developed, they have a good interface and fast game load speed to have a pretty much wonderful experience when playing directly through their website. 

Slot Games

STS Casino boasts of over 1,400 unique kinds of slot games. Through the avalanche of slot games, players will have a wide selection of games to play. There is no way you will get bored through the top-notch entertaining games on the platform. You can skim through the titles or search for a game with the help of the in-built search engine.  

Some of the most popular slot games on the platform include: 

  • Bonanza
  • Rise of Athena
  • Dead or Alive
  • Vikings go Berzerk
  • Gonza’s Quest
  • Twin Spin Deluxe
  • Dracula
  • Starburst
  • Aloha!
  • Finn and the Swirly Spin
  • Jammin Bars 

Free Spins 

When you create a new account and make a deposit, you get a welcome bonus of 500 free spins after losing at least 50 GBP on your initial games. According to STS Casino, each free spin is worth 0.10 GBP. That means a 500 free spins will be 0.10 GBP X 500 = 50 GBP. It simply means you get exactly what you lose (50 GBP) with an STS welcome offer.

Slot Game Software

In recent times, the success of casinos depends on the developers they work with. Through world-class game developers who have a reputation for providing the most entertaining games, casino operators can be sure to offer excitement while providing the means to play real money games. STS casino works with innovative game developers who have decades of experience in the industry.  

The following entails the list of current game developers they partner with to offer entertaining games for their players: 

  • NetEnt
  • Microgaming
  • Wazdan
  • Evolution
  • Red Tiger
  • Play’n Go
  • Elk Studios 
  • Thunderkick
  • Yggdrasil

Table Games

Aside from table and video poker games, you can also find a selection of slot games on STS Casino. Each game comes with a variety of designs, styles, and functions. You will get enthused by the beautiful array of these other games. Some common games in this list include: 

  • American Roulette
  • European Roulette
  • French Roulette
  • Single Deck
  • Atlantic City Blackjack
  • Gold Series
  • Classic Blackjack

Live Casino Games

STS Casino offers over 50 unique titles of live casino games powered by Betsconstruct and Evolution Gaming. It entails 17 different variants of 17 blackjack variants, 14 Roulette game titles, seven (7) live casino poker titles and six live dealer casino titles. 

These lice casino games provide the players with an incredible gaming experience, with a minimum betting limit starting from 0.10 per game to thousands of pounds worth of bets. Some live casino games include: 

  • Three Card Poker
  • Speed Baccarat Live
  • Dream Catcher
  • Lightning Roulette
  • 2x Live Blackjack Tables
  • Casino Hold’Em
  • 2x Live Roulette
  • Caribbean Stud Poker

Sports Betting 

STC Casino provides additional betting games outside the traditional casino’s scope of operation. As the official sponsor of the Polish National Football Team, sports betting is a core area. Players can choose to pre-play or in-play bet. They are various sportsbook and sports betting, which includes: 

  • Football betting
  • Tennis Betting
  • Pre-Match Betting 
  • E-Sports Betting

STS Payment Methods and Depositing

As with the top-casino operators, STS provides card processing and e-wallet deposit/payment options. Players have multiple mediums to either deposit or withdraw their funds into their bank account. They even accept deposits through the Much Better payment app.  

The minimum amount to deposit for casino games and sports betting is 10 GBP. The timing for withdrawal and deposits vary based on what you are using at the moment. There is a pending 24-hour period applied to all payment withdrawals. The complete withdrawal process might take between two to three days to complete, depending on the payment gateway you are using. 

The following are the payment/deposit methods available: 

  • MasterCard
  • Visa
  • Skrill
  • Neteller
  • EcoPayz
  • Rapid Transfer
  • Much Better
  • Bank Transfer
  • Trustly
  • Paysafecard
  • PaysafeCard
  • Wirecard

Is STS Casino Safe and Trustworthy? 

The STS Casino is a top-notch gaming platform, licensed by the United Kingdom Gambling Commission, offering casino games and sports betting for UK players. Their slot games come with fairness and quality certificate, boosting the confidence of players.  

For data protection, they use a secure SSL technology to protect the details of their players. Having a growing trend of players across the UK, this casino has a high trust rating and security for all players. 

STS Casino Summary

For the best casino, which provides an online gaming experience that differs from what the regular casino provides, STS comes to mind. From slots, tables, video poker, live casino, sports betting, and progressive games, you can find top-class games to play.  

Having a slot library of 1,200 various games, there is much more on their platform. If you are happy with the game themes, you can choose between the forest, fruit, movie, and sea themes. STS casino is regulated and licensed, providing a casino responsible gaming platform to players.  


  • Spectacular welcome bonus
  • No wagering limit on the welcome bonus
  • 1,500 high-quality games available
  • Sports betting option
  • VIP Sports betting Club
  • Card and e-wallet payment methods
  • Focuses on only UK players
  • 24/7 customer support. 


  • Players from other countries are not eligible.
  • Phone support not available.  

Frequently Asked Questions?  

What do I have to do to claim the welcome bonus of 500 free spins? 

All you need is to deposit at least 50 GBP or more. When you lose at least 50 GBP, you will automatically get the free 500 spins. There is no work on your part.  

How can I contact STS Casino customer support? 

You can reach out to the STS team via email and live chat. You can email them through [email protected] The live support works 24 hours a day and 7 days a week. You might also use their detailed FAQ section to find answers to your concerns.  

Can I use fake details for registration? 

No. You should use the right credentials of your name, date of birth, country of residence, and valid email address. When your credentials are wrong, you will experience a challenge during the verification and depositing process. 

joe profile pic

About Joe Kizlauskas

Joe is a seasoned iGaming copywriter and speaker who has been in the business since 2015. He's written more words on all elements of iGaming than he likes to remember, and he's contributed material to a number of well-known brands. Joe may be seen playing 5 a side, at the gym or playing games on his Playstation when he is not writing.