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STS – Your new favourite online casino

Being the largest bookmaker in Poland hasn’t satisfied our appetite. That’s why we created an online casino with the intention of it being the best online gambling site ever. We offer nothing but the best slot machines in our game lobby, accompanied by the top online casino games. Card games such as poker and blackjack as well as slots and amazing casino bonuses await you in the STS casino if you join today. The best part is, you can play all the casino games on your mobile phone, anytime and anywhere.

The absolute best online slots

Our online casino offers the best top-rated online slots. There’s a wide range of classic and modern slot machines with graphics that almost mirror current video games. Slot machines are the backbone of modern online casinos – it all started with the famous one-armed bandits a century ago, but now online slots are equally popular. Thanks to the huge strides in modern technology in the past few decades, we can now have a go on free slot games for training or play on slots for real money.

Legendary slots

Online casinos usually have hundreds of online slots to choose from, all provided by the biggest game studios in the industry. It’s the same with STS – featuring the best online slots to play for free or real money, you can enjoy a range of legendary slots. Just take a look at Magic Fruits Deluxe – now updated with sophisticated graphics, the game is visually attractive and offers thrilling gameplay. If you’re more into modern slots, check out Starburst, one of the biggest hits in the online slot world. Reactoonz is worth trying as well – offering unique gameplay, it’s one of the best slots to play.

A wide range of video poker games

Poker has forever been one of the most popular gambling games. A favourite of many, the iconic card game has made the jump to online casinos like all other types of gambling games. Today, you can enjoy a variety of poker games including the most popular of all, Texas Hold’em. Online poker is much more interesting, not to mention cheaper to play than poker in traditional casinos. Thanks to our online casino, you can play as often as you want without leaving the comfort of your home.

Win the jackpot of a lifetime

Love playing the slots online? Then you’re going to love our progressive jackpots! Our impressive library of games features the jackpots with the biggest life-changing prizes. If you want to win the prize of a lifetime, make sure to have a look at the jackpot section.

Mobile gambling