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STS Review and Bonuses

STS is a gambling operator ran by Vivaro Limited, a company with the headquarters in Malta and licensed by the MGA. They have two main divisions, one dedicated to sports betting and the other aimed at bringing together people with a keen eye for casino games. The same account can be used to play any of the games and punters can choose between half a dozen payment methods. Distinct bonuses are offered to new members based on their preferences and there are promotions to keep them active and interested.

Bonuses available for


not available in
United States


not available in
United States

Live Casino

not available in
United States


not available in
United States


not available in
United States


not available in
United States

The STS welcome bonus package for casino players is three times larger than the same introductory offer aimed at sports bettors. In a nutshell, new players can expect to have their deposits doubled up to a maximum of €300 and also collect 100 free spins. These are not offered simultaneously, but instead split over the course of three consecutive deposits. The first and third deposits are doubled, up to €100, respectively €200, while the second deposit produces 100 free spins on Starburst by Netent.

Players who register an account, opt in for this promotion and follow through with back-to-back deposits can unlock the entire welcome bonus in a quick succession. A minimum deposit of €10 is required for all three deposits and punters should also meet wagering requirements before cashing out. One thing that we have noticed when writing this STS review is that only the bonus is subject to 35 times wagering requirements. Players don’t have to bet the deposit as well, to successfully clear the welcome bonus.

On the other hand, new members who have applied for the bonus and got the money and free spins credited should meet the wagering requirements in 30 days. Some games have a higher stake percentage contribution than others, while more than two dozen slots are excluded altogether. The list of games that don’t qualify for this offer is published on the promotions page and it can be expanded with new games. Even the most successful players won’t be able to cash out in excess of €1000, since the profits resulting from the welcome bonus is limited to this amount. This bonus and other offers are mutually exclusive.

How to Get Started with STS

The STS bonuses are only available to those who have an account up and running, so interested players should set one up quickly. On the homepage, they need to click on the join button and go through the three steps of the registration process. During the first phase, they enter the email and password before choosing the currency.

The next step is to enter the name, address and birthday, while choosing one of the available channels of communication.

Finally, they’ve expressed their interest for the welcome bonus and enter the promotional code if they have any, before wrapping up the sign up process.

STS Games and Software

STS casino is home to more than 1000 games and they are powered by five of the best-known and respected software developers. iSoftbet, NetEnt, 1x2 Gaming, Wazdan and Microgaming games can be played on real and virtual currency and the vast majority of these titles are compatible with mobile devices. It is possible to browse the collection of games based on genre or software developer and the casino has several filters that punters can use to go straight to their preferred game.

A significant percentage of the game selection is represented by slots, with a small minority of these games being progressive jackpot slots. NetEnt and Microgaming provide most of these games and without a doubt the best paying ones which are shared with other casinos. There is a significant number of five reel slots, which outnumber all the other genres combined. The alternative is to spend some quality time spinning the reels of classic three reel slots or by having some mindless fun with scratch cards.

At the opposite end of the spectrum, we have players that enjoy more complex games that also require experience, perseverance and a strong understanding of met. Video pokers are worthy options since they have a high return to player and require gamblers to use the ideal strategy to achieve the best results. An even better alternative is presented by table games, such as blackjack, roulette, baccarat and poker. They have the upside of being compatible with real dealers, so punters can enjoy them in the STS live casino.

In addition to software developers mentioned above in our STS review, two providers powering the live casino area. Evolution Gaming and Betconstruct have brought their finest games to the fingertips of enthusiastic gamers. There are two types of roulette and blackjack, several alternatives for casino hold’em, Caribbean stud poker and three card poker. Among the new additions, dream catcher and Lightning Roulette are the ones that generate the most enthusiasm and commotion at the online tables.

Website Layout and Interface

The STS website looks great and in spite of having so much information displayed on the homepage, it loads quickly on all devices. It was optimized for mobile, so iOS and Android smartphone and tablet users will have no problem in browsing it on the move. For the sake of convenience, their designers have created distinct sections for sports betting, Esports live betting, casino and live casino. Not surprisingly, most of the information can be found in the sports section, where upcoming games are displayed first.

When browsing the sports betting area, players can take on individual events to open up the entire spectrum of betting markets. Those who prefer casino games will enjoy an even more intuitive layout, with the games neatly grouped on categories. Some beginners might be a bit intimidated and even overwhelmed by the amount of information available on some pages. Once they get the hang of it, all these useful facts will pay off without complicating matters too much.

How to Contact STS

STS has most of the common questions answered in detail in the FAQ section, so this is the first line of defense. On the off chance that players don’t find the answers they seek here, they can get in touch with a customer support representative. Since they provide assistance 24/7 and are happy to help with any queries, players don’t have to delay these interactions. The fastest and most effective way of conveying the message is by live chat, which can be launched by anyone who has a registered account.

Assistance is multilingual, with players having the option to talk to a specialist who is fluent in English, German and Polish. Those who have carefully read our STS sports review will not be surprised by the fact that these languages were chosen, given the targeted audience. 

Live chat: Yes

English, German, Polish


Luxe Pavilion, 2nd level, Diamonds International Building, Portomaso, St. Julians STJ 4010, Malta

Should You Play at STS?


  • Huge assortment of sports and casino games
  • Live streaming on sporting events and a vibrant live casino
  • Intuitive website translated in several languages and multilingual support


  • Few promotions for casino players

Other promotions and offers at STS

If there is one major disappointment that we need to highlight in our STS review, then it has to do with the absence of promotions for casino players. For those who prefer these games, it all comes down to how successful they are at claiming and clearing the welcome bonus.

That’s because there are simply no ongoing for recurrent campaigns dedicated exclusively to casino players. Nothing prevents them from applying for the sports bonuses, but motivation to persevere is affected nonetheless.

Currencies and Payments Options



All deposit

ecoPayz, Neteller, Sofort, Visa, Skrill (Moneybookers), Paysafecard, MuchBetter, Trustly, Ozan, Zimpler, Klarna, Rapid Transfer

MethodMin WithdrawalMin DepositWithdrawal FeeWithdrawal


There are six main payment methods that players should choose from, including credit and debit cards from Visa and MasterCard. E-wallets such as Neteller and Skrill, as well as ecoPayz and SafeCharge can be used to load an account instantly and cash out winnings in a matter of days.

Usually it takes up to three banking days for cash outs to be processed and there is no commission charged. When initiating a withdrawal, a 24 hour pending period applies during which punters can reverse the transaction. Players can deposit in several currencies, including the US Dollar, the Euro and the British Sterling Pounds.


STS has made significant progress in recent years and it continues its expansion across Europe. For the time being, it is easier to recommend to players from the central and eastern parts of the continent, given the attention paid to local football leagues. They are, however, offering services on par with what leading UK bookmakers and casinos have to offer.

What we have noticed in this STS review is that the promotions are much better for sports, with great welcome bonuses for punters and casino players. Customer support exceeds expectations for speed, professionalism and for speaking multiple languages.


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