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Best Online Slots RTP Percentage

Are you looking for the slot games with the best payout percentages? Good, because Bucky Bingo has you covered. However, before diving into the details of the different casino games, we need to establish what a payout percentage actually is.

Commonly known as ‘RTP’ (return to player), this is the percentage chance of a game paying back, after a wager has been staked. There isn’t a general RTP when it comes to slot machines, as every slot game possesses a different percentage payout. This is completely dependent on each game’s software developer and not the casino site itself.

Some players like to choose a casino game based on its visuals or theme, which explains the wild popularity of games like Rainbow Riches. Others, however, base their choice on the slot’s RTP. So, Bucky has taken the liberty in listing the slot games with the best payout percentages – all of which can be found online on our website!

Remember though, payouts are done via a random number generator and at no point are you ever ‘due’ a win during your gameplay.

Lost Island

RTP = 96.5%

Do you like the thought of exploring an uninhabited and deserted island at sea? If the answer is yes, you should like Lost Island slots. The gameplay of five reels and twenty paylines is certainly straightforward, but the mystic visuals are what make this casino game such a popular one! With a jungle-esque setting, the Lost Island slot is all about exploring, as there are ruins, temple rocks and tribe instruments to be discovered on the reels.

There are also Wild and Scatter symbols that can potentially be found, with the latter granting free spins. Land five Scatters across a payline to trigger a whopping 30 free spins! These two symbols are the only bonus features to be found, with both holding the potential to boost your cash winnings. Fancy a bit of simple gameplay in a mysteriously magic place? Play Lost Island slots with Bucky Bingo.


RTP = 95.5%

All online slots have taken some form of inspiration from physical fruit machines, but perhaps no more so than the Heartburst slot game. With fruity symbols like melons, lemons, cherries and grapes, the gameplay certainly is juicy! There are potentially free spins on offer, should you be lucky enough to spin three ‘7’ symbols onto the reels. There is also a substitute symbol that can replace any other symbol bar the scatter – land it on a payline, and you will see it expand to cover the whole reel!

Heartburst slots are easy to follow, and the design is simple but slick. The backdrop is a mystic, dark purple colour and the symbols glow brightly on the reels. This makes your game straightforward, and with 100 active paylines, you could win big. Eyecon rarely disappoints with their graphic designs and if you are in the mood for a little blast from the past, play the game online at Bucky Bingo.    

More Games at Bucky Bingo

As you have probably guessed by our name, we also offer you the chance to take a seat in some bingo lobbies. Online, we offer 75 and 90 ball bingo, with each room holding its own special theme! Get social and have a chat with some of our fellow roomies during your gameplay, or, keep to yourself – it’s completely up to you.

Whatever you choose to play on our site, always remember to gamble responsibly. We would like to remind all players to frequently take breaks when playing and never bet more than you can afford to lose. Take a read of our gaming safely blog to discover tips on how you can enhance your gaming experience online.

Every player has to be 18 or over, and every game/promotional offer has their own T&C’s.