Providers
Game providers
Every studio in our demo library, with the number of its games you can play free here. Each provider page collects that studio's full catalogue alongside an RTP range computed from those same games.
Where to play for real money
If you've tried a game in demo mode and want to play for real money, here are 22 casinos that carry the slots covered on this page, with their current welcome bonuses and codes.
Advertising disclosure. The links below are affiliate links — we may be paid a commission if you open an account, at no extra cost to you. It doesn't change the RTP or the specs we publish, which come from the game provider.
Verde CasinoLicensed in CuraçaoWelcome bonusBonus powitalny 5 000 zł + 220 DSNo depositNo Deposit Bonus: 10 darmowych spinówCode: STA79NZ10
Stelario CasinoLicensed in CuraçaoWelcome bonusBonus powitalny 250% do 5 200 zł + 250 DSNo deposit10 darmowych spinów za rejestracjęCode: STA79NZ
Rolling SlotsWelcome bonusPakiet powitalny 260% do 11 500 zł + 260 darmowych spinów
Show 18 more casinosShow fewer
TikiTaka CasinoLicensed in CuraçaoWelcome bonus100% do 2 250 zł + 200 DS + 1 Bonus Crab
WinsharkLicensed in CuraçaoWelcome bonusWelcome Pack 240% do 10 500 zł + 300 darmowych spinów
Cusco CasinoWelcome bonusBonus od pierwszego depozytu 100% do 1 000 € + 100 darmowych spinów
BetflareLicensed in CuraçaoWelcome bonusMega pakiet powitalny 250% do 9 300 zł + 300 DSNo depositBonus bez depozytu: Le Bandit (Hacksaw)Code: slotzy10BF
BurningBetWelcome bonusPakiet powitalny 290% do 600 € + 300 darmowych spinówNo deposit10 darmowych spinów do 115 złCode: BBA70NZ10
HexabetLicensed in CuraçaoWelcome bonus250% do 9 300 zł + 300 DSNo deposit15 darmowych spinów za rejestrację w Gates of OlympusCode: BONUS15
Hash LuckyLicensed in CuraçaoWelcome bonus15 free spinów w Gates of OlympusCode: BONUS15
IceBetLicensed in CuraçaoWelcome bonusBonus powitalny: 275% do 5200 zł + 275 darmowych spinówNo depositBonus bez depozytu: slot Le Bandit (Hacksaw)Code: slotzy10IB
Nine CasinoLicensed in CuraçaoWelcome bonusOferta powitalna 1 500 zł + 250 darmowych spinów
SmokAceLicensed in CuraçaoWelcome bonusBonus powitalny 100% + 100 DS do 2 400 złNo depositBonus bez depozytuCode: SANZ10
TuffPuffLicensed in CuraçaoWelcome bonusPakiet Powitalny 240% do 10 720 zł + 300 darmowych spinów
WindettaLicensed in CuraçaoWelcome bonus100% bonus do 2 300 złNo depositNo deposit: 10 free spinówCode: WDNZ10
WinLegendsLicensed in CuraçaoWelcome bonusTrzy bonusy powitalne do 500 € i do 200 darmowych spinów
Hell SpinLicensed in CuraçaoWelcome bonusPakiet Bonusów Na Start do 10 600 PLN + 150 darmowych spinówNo depositBonus bez depozytu: 15 DS
18+ only. Gambling with real money involves risk — never stake more than you can afford to lose. Terms apply at every operator and can change without notice; always read the current terms on the operator's own site. Free, confidential help: BeGambleAware.org.
Why the studio behind a game matters
The studio name on a slot tile tells you more than the title does. Every major provider has a house style it keeps to across the catalogue: a characteristic volatility band, favourite bonus mechanics, a typical RTP level, even repeatable interface choices. If you know you like one studio's games, its name is a better filter than any ranking — because it describes how a game feels rather than what a description promises.
There is a practical dimension too: it is the studio, not the casino, that publishes the game sheet with declared RTP, volatility and maximum win. Every figure in our library comes from those sheets rather than from an aggregator, which is why the studio name appears with every game. It tells you where the data can be verified.
How we pick studios
A studio earns a place here once two conditions hold: we can launch its demos directly, without an intermediary, and we can confirm each game's RTP in the provider's own material. That is a slower way to build a large library than pulling a list from an aggregator, but it buys one concrete thing: the numbers on this site match what you will see in the game.
The consequence is an uneven library. One studio has several hundred titles here and another has a handful — and that is not a quality judgement but a reflection of how many demo builds each studio makes publicly available. We would rather show eight games with confirmed data than eighty with figures copied second-hand.
Where the numbers on provider pages come from
Every statistic on a studio's page is computed from the games we actually hold in the library — none of it is copied from marketing material. The RTP range is the lowest and highest figure among that provider's titles here, the average is the mean of those same games, and the bonus-buy counter counts the titles where the option genuinely exists.
That has one important consequence: the numbers describe our library, not the producer's entire catalogue. A studio that has released several hundred slots may be represented here by only a portion of them, and the extremes of an RTP range sometimes belong to a single outlying title. So when choosing a game, look at the figure attached to that specific slot and treat the average as information about the studio's style rather than about any one game.
How they differ from each other
The three studios in our library represent three different approaches. Pragmatic Play ships faster than anyone else on the market and its catalogue is dominated by pay-anywhere grids with multipliers in free spins. Play'n GO has a narrower but markedly more varied catalogue thematically, with maths on the high-volatility side and one well-defined feature per game instead of overlapping mechanics.
BGaming is the smallest of the three and builds primarily for crypto casinos: low minimum stakes, a simpler, more arcade-like presentation and mechanics a player can verify. If you want to compare the approaches in practice, the simplest test is to take one title from each and run the same three hundred demo spins.
18+ only. Demo games use play-money credits with no cash value. Play responsibly: BeGambleAware.org.