STSbet Casino Review


Pros and Cons

  • A massive reputation established over the years of experience
  • A fantastic selection of slots
  • Fast withdrawals and a variety of payment options
  • Generous Welcome Bonus and promotions for returning players
  • No fees on deposits and withdrawals
  • No native mobile app for iOS and Android users
  • The selection of table games could be larger
  • A lack of dedicated apps for Android and iOS
  • No VIP scheme or loyalty program
  • No 24/7 live chat

STS is touted to be Poland’s largest bookmaker which operates on several European markets thanks to its license issued by the Malta Gaming Authority. In 2019, the news media announced that the company secured a UK license, allowing the operator to enter the UK market.

Interestingly enough, STS is the first Polish bookmaker to expand its operations abroad. The company was founded as far back as 1997 and over the years of its experience, it never looked back. The company keeps on investing heavily in innovative technologies, making it stand out from the crowd.

STSbet is owned and operated by the Mala-based company STS Group. Currently, the gambling website offers not only sports betting but also casino games. The titles you will come across at the casino platform are courtesy of reputable software developers from the likes of NetEnt, Play’n GO, Pragmatic Play, Evolution Gaming, Microgaming, Yggdrasil, Red Tiger, and others. STS certainly has loads of things to offer to its players. Thanks to the rich collection of games and rewarding promotions up for grabs, STS has grown to become one of the best-known gambling sites across the UK.

Casino Summary
Launch Date1997
Licensethe UK Gambling Commission and Malta Gaming Authority
OwnerSTS Group
Language SelectionEnglish, Polish
Supported CurrenciesGBP is the casino’s main currency
Compatible DevicesiOS, Android
Overall Payout PercentageThe RTP varies between the different games
Withdrawal SpeedUp to 3 business days following a casino approval

Design & Overall Gaming Experience

Design & Overall Gaming ExperienceThe design of the gambling site is fantastic. It features a neat arrangement of the sections and an uncluttered layout. Players can easily maneuver through the different sections of the site. The site features 3 main categories, and more precisely Sports, Casino, and Live Casino. If you select the Casino category, you will have access to all gaming products included in STS’s gaming portfolio.

To help players navigate through the titles, the games are organised in sections depending on their genre. You can also use the intuitive search box to find a specific title. What is more, you can filter the games by software providers. The colour palette of the website is dominated by dark blue with the occasional splash of orange.

On top of the site, you will notice multiple advanced controls, while at the bottom you will find quick links to the inner pages of the casino. Reading the casino’s terms and conditions will not strain your eyes as the black-coloured letters make a nice contrast against a white backdrop. The lobby of the casino looks like a showroom that presents the most popular titles by providers. The games load quickly even on portable devices, ensuring a remarkable gambling experience.

Range of Software Suppliers

Range of Software SuppliersThe iGaming industry is oversaturated with companies that design casino games. Each software company offers unique gaming products. Hence, the more software suppliers power a given virtual casino, the more diverse its gaming portfolio is. STS joined forces with some of the world’s most prominent software developers. You will come across titles sourced by NetEnt, Play’n GO, Pragmatic Play, Evolution Gaming, Microgaming, Red Tiger, Yggdrasil, Wazdan, and others.

The companies that power STS’ gaming catalog are specialised in designing casino games. Over the years, they have never stopped pushing the boundaries of game development to greater heights. Players are treated to a nice selection of top-shelf titles at STSbet. You will certainly not be bored with the game selection as the operator constantly adds new titles.

The software companies that supply STSbet with gaming products are at the forefront of technology innovation. Titles designed by Microgaming occupy the biggest chunk of STS’s gaming library, powering over 500 titles.

Choice of Games

STSbet offers a remarkable gambling experience thanks to its abundant gaming portfolio that hosts over 1,500 titles. Each game bears a unique theme and distinct rules. Apart from the fantastic selection of slots you will come across at STS, the casino also features some interesting variations of table games, video poker, progressive jackpot games, and others. The games are neatly arranged in separate categories depending on their genre.

Slots Selection

Slots Selection

  • Starburst
  • Rise of Athena
  • Iron Bank
  • Ice Joker
  • Arctic Empress

Slots are games that are easy to understand and play. The majority of players enjoy spinning the reels as the slots are colourful and feature different themes. In addition to that, some slots come with exciting features such as bonus spins, tumbling reels, special symbols, etc. The titles from this genre included in the casino’s gaming catalog have ranging bet limits to fit any bankroll size.

At STSbet, reel spinners are treated to a wonderful collection of high-quality slots. If you prefer the evergreen 3-reel slots, you can test your luck on Break da Bank, Couch Potato, Wheel of Wealth, etc. Provided that you wish to diversify your gambling experience, be advised to try one of the slots that are based on the popular Megaways mechanics. Some of them include Temple Tumble Megaways, Mystery Reels Megaways, Twin Spin Megaways, and others.

Assuming that you are more into cluster pays playing structure, you might find the following titles interesting: Aloha! Cluster Pays, Honey Rush, The Legend of Shangri-La, Mahjong 88, and others.

Blackjack Selection

Blackjack Selection

  • Atlantic City Blackjack
  • Mini Blackjack Low Limit
  • Single Deck Blackjack
  • Double Exposure Blackjack
  • European Blackjack

Blackjack enthusiasts will find several interesting variations of their favourite game. The unsurpassed quality of the graphics and smooth animations will appeal to the interest even of the most fastidious casino devotees. Playing any of the blackjack versions available on STSbet’s platform is child’s play.

Several blackjack rule variations affect the size of the game’s house edge. However, novice players should not worry too much about the rules of the game as each variation comes with an information button that provides details about the specific rules of the game. The table limits are wide to fit the preferences of both recreational players and high-rollers.

Roulette Selection

Roulette Selection

  • European Roulette
  • French Roulette
  • Sapphire Roulette
  • American Roulette
  • Mini Roulette

Provided that roulette is more up to your alley, be advised to check the Table Games category and choose the roulette variation that you enjoy the most. STS does not offer an abundance of roulette variations. On a more positive note, casino fans are presented with the most popular titles from this genre.

Amateur players are advised to play French Roulette as it features the lowest house edge of just 1.35%. European Roulette is the most widespread version of the game and its house edge amounts to 2.70%. American Roulette is the riskier version of the game as the house advantage is estimated to be 5.26%.

Baccarat Selection


  • Mini Baccarat
  • No Commission Baccarat
  • Baccarat Professional Series
  • Baccarat Punto Banco
  • High Limit Baccarat
  • Baccarat Gold

When it comes to baccarat, not many online casinos offer RNG-based variations of this game. However, this genre is quite popular among casino aficionados. To reach a wider audience, STSbet included several baccarat variations in its gaming portfolio. All of them are based on the traditional rules of the game. Generally speaking, the objective of the game is to accurately predict which hand will have a total value closest to 9. If the value of the hand is a two-digit number, ignore the first digit. You can place bets on the Banker, the Player, or a Tie.

Video Poker Selection

Video Poker Selection

  • Joker Poker
  • Aces and Faces
  • Aces and Eights
  • Deuces and Joker
  • Tens or Better

Video poker is a game genre that bridges the gap between video slots and poker. There are many video poker variations, but the fundamentals remain the same. Playing video poker is extremely easy – you will receive 5 cards and you press the “hold” button to keep the cards you wish to, and then press the “deal” button. The discarded cards will be replaced with new ones.

The final hand determines whether you win or not. Payouts are calculated according to the paytable posted on the screen or in front of the video poker machine. If you are the type of player who does not like the idea to leave everything in the hands of Lady Luck, we recommend you to test your luck on any of the video poker variations offered at STSbet.

Range of Progressives

Range of Progressives

  • Mega Moolah
  • Beast of Wealth
  • Celebration of Wealth
  • Holmes and the Stolen Stones
  • Imperial Riches

The majority of casino fans not only play casino games just because these are entertaining but also because of the cash prize. Progressive jackpot games provide players with the opportunity to win staggering prizes in a single spin of the reels. STS has several progressive jackpot games in its gaming portfolio. You will easily find them as these are listed in a separate section.

It is worth mentioning that the casino offers some of the most popular titles that feature from this genre. For example, Mega Moolah by Microgaming is a highly-popular progressive jackpot slot game that has paid record-breaking cash prizes several times. The progressive jackpot games included in STS’s gaming library will help you take heavy money bags home.

Selection of Live Dealer Tables

Live Deler

  • Lightning Roulette
  • Multihand Blackjack
  • Dream Catcher
  • Ultimate Texas Hold’em
  • Lightning Dice

Provided that you enjoy playing at online casinos but you miss the social aspect of the casino games, be advised to check the titles included in STS’s live casino category. The majority of the titles included in this category are courtesy of Evolution Gaming, but Pragmatic Play also has a presence in the casino’s live dealer portfolio. Hence, we are not surprised by the high-quality graphics and interesting gameplay.

The live dealer games STSbet features span across all major game genres. So, regardless of your preferences, you will certainly enjoy the range of gaming products you will come across. The bet limits are various, starting from just £0.10 up to £10,000. This means that even players with a tighter bankroll can indulge themselves in a fruitful gambling experience.

Mobile Experience & Apps

Mobile Experience & AppsCasino devotees who prefer playing via their handheld devices should be informed that STSbet offers a fantastic in-browser app that runs on both Android and iOS gadgets. The mobile version of the casino shares a lot of similarities with its desktop counterpart. The in-browser app of the casino features the same colour scheme as the desktop version. The casino’s mobile version looks great on any mobile device without losing out on its functionality.

The main menu button is pinned to the upper right corner of the screen. If you scroll to the bottom of the page, you will find links to the inner pages of the casino. STSbet’s in-browser app also features a responsive toolbar to ensure effortless navigation through the website. What is more, mobile players can benefit from all services and promotions offered at STSbet. Playing on the go might be a bit distracting due to the limited screen real estate, but STSbet features a well-organised layout.

Unfortunately, the casino does not offer a native app for iOS and Android users. On a more positive note, this saves you the trouble to download and install a casino app. What is more, you do not need to sacrifice your storage space on your hand-held device, which is usually quite limited.

Promotional Incentives

STSbet promises endless fun to its newcomers. To prove it, the casino offers a quite interesting Welcome Bonus that will appeal mostly to the interest of slot devotees. Existing players are also not left empty-handed. The casino takes care to incentivise its casino fans by throwing some generous promotions on their way regularly.

In this review, we will refrain from discussing the promotions for returning players as the operator changes them constantly. Players also have the option to check the completed promotions. The gambling site does not offer a VIP scheme or a loyalty program, but the available promotions are more than sufficient.

New Player Bonuses

New Player BonusesNew registrants at STSbet are able to benefit from the casino’s Welcome Bonus once they set up an account and make a minimum deposit of £50. Provided that you lose at least £50 from the first deposit amount on slots, you will receive 500 free spins each worth £0.10. Casino fans can play any of the slots offered at STSbet with their first deposit. The qualifying criteria must be fulfilled within 14 days upon registration.

It is important to mention that players who deposit via Skrill, Neteller, ecoPayz, and MuchBetter will not be allowed to claim the Welcome Bonus even if they satisfy the other conditions. Provided that you qualify for the bonus spins, you should keep in mind that these can be used only on the following NetEnt’s slot games: Starburst, Finn and the Swirly Spin, and Aloha! Cluster Pays. The bonus spins will expire 7 days upon being credited to your gaming account.

The nicest part is that winnings accrued from the bonus spins are not tied to wagering requirements. This means that once you use all 500 bonus spins, you can pull out your winnings right away. Moreover, there is no cap on the maximum amount you can withdraw from your profits generated from the bonus spins.

According to our humble opinion, this is a nice promotion for slot fans, but it excludes all other game genres. On the other hand, the spins are intended for playing some of the most interesting slots available on the market.

Casino Cashier

Online casinos do not have actual cashiers, hence they rely on different payment options to allow players to conduct casino payments. Players at STSbet Casino can make deposits and withdraw funds via some of the most reputable payment methods worldwide. Before we continue, we would like to mention that the UK Gambling Commission introduced a ban on credit card payments for gambling in 2020. The ban extends to credit card gambling through e-wallets.

How to Deposit at STSbet Casino

How to DepositDeposits at STSbet can be made only via the official website of the casino. The gambling site employs several different payment methods to allow players to make deposits. Visa, Mastercard, PayPal, Skrill, Neteller, Trustly, Skrill 1-Tap, Fast Bank Transfer, MuchBetter, and ecoPayz are the payment solutions players can use to top up their accounts. The casino accepts deposits of no less than £10 and the upper ceiling is £10,000.

Deposits via any of the payment methods are processed instantly except for the Fast Bank Transfer which takes between 1 and 3 business days to carry out the payment. What is more, the casino does not impose fees on deposits. It is important to note that the payment method you decide to use should be registered in your name. To make a deposit, you are required to verify your account. Then, you need to click on the Cashier button and select the amount of money you wish to deposit.

How to Withdraw from STSbet Casino

How to WithdrawAll methods that players can use for making deposits support also withdrawals except for Skrill 1-Tap. This makes things particularly easy as you will receive your winnings via the payment solution you used to make a deposit. Unlike many casino operators that impose fees on withdrawals, STSbet Casino does not charge its players for pulling out their funds.

The difference between the available payment solutions is in the processing times. Assuming that you decide to use Visa, Mastercard, or Fast Bank Transfer to cash out your profits, you should be informed that the transaction will be conducted within up to 3 business days. The quickest way to receive your winnings is to withdraw via PayPal, Skrill, Neteller, MuchBetter, or ecoPayz. Transactions via Trustly may take from 15 minutes up to 3 working days.

The minimum limit on withdrawals is set at £10, while the maximum withdrawable amount is £20,000 daily. Once you request a withdrawal, the casino will take up to 3 business days to approve the payment. It is important to note that you need to wager the funds in your gaming account at least 1x before you withdraw them, otherwise the casino will impose a 3% fee on the withdrawal request to cover the payment provider fee.

Licensing & Overall Industry Reputation

Licensing & Overall Industry ReputationWhen choosing an online casino, players usually focus on the game selection and promotions. However, checking the license of the casino and its reputation is also important. STSbet is a reputable online casino and sportsbook licensed by the Malta Gaming Authority and the UK Gambling Commission. The two regulatory bodies are well-known for their strict standards. Hence, you should leave aside your concerns regarding the fairness of this online casino.

What is more, it collaborates with reputable software companies that offer high-quality gambling products. The casino utilises the so-called random number generator (RNG) that ensures the unbiased outcomes of the games. In addition to that, the games are certified for their fairness by a third independent party.

The casino has been on the market for decades. It managed to extend its operations on the lucrative UK market in 2019 and currently, STS is one of the most recognisable brands. A growing number of players decide to register with STS as the web-based casino is trustworthy and well-regulated.

Responsible Gambling and Player Protection

Responsible Gambling and Player ProtectionAs a law-abiding company, only individuals above 18 years old are allowed to set up an account at STSbet Casino. To protect vulnerable players from gambling-related problems, the gambling site offers several tools, including turning off marketing notifications, setting deposit/betting limits, reality checks, and self-exclusion. What is more, the casino promotes several organisations that are always ready to give you a helping hand if you find yourself unable to control your gambling activity.

The casino employs the most modern SSL encrypting system to protect its players’ sensitive information. It is highly unlikely for an unauthorised third party to access your data. The casino collects personal information in accordance with its legal and regulatory obligations.

Customer Support Service

Customer Support ServiceCustomer support care is a crucial ingredient for the success of online casinos. Thus, STSbet Casino comes up with several communication channels to contact the casino representative. Provided that you need urgent assistance, you can get in touch with the customer support department via live chat. You will receive a response immediately. The friendly casino representatives are available from 6 am until 10:30 pm to answer your inquiries.

The other option to contact the casino’s customer support care is by sending an email at The casino agents will get back to you within no more than 24 hours. You can also check the FAQ page that is full of useful information.

Closing Thoughts

Closing ThoughtsSTSbet Casino is a great gambling site that offers a remarkable variety of games and excellent quality. Being licensed by 2 of the most reputable gambling authorities, this web-based casino is completely safe and reliable. In addition to that, you will find some nice promotions that will boost your winning potential. The gambling site employs several payment methods, so that players can choose the one that best suits their needs.

STS’s website is designed with mobile players in mind. Provided that you wish to play on the go, you will be fascinated with the casino’s great appearance even on small screens. Truth to be told, STS outperforms most of its competitors due to its customer-oriented approach and perfection in every aspect. is a comprehensive informational website where you can find listings of the best casino sites in the UK and how to play guides about Slots, Roulette, Blackjack and Live Dealer casino games.