Relax Gaming went above and beyond with their Book of 99 slot. On the top, the wins are much bigger, but getting to play there is not easy. It has two tiers, where the wins from the lower tier can be used to play the top one. The game is very fast-paced, but simple to follow. Mega Joker was made by NetEnt and is a classic retro style slot. Mega Joker is generally seen as the UK's highest RTP slot, as this game is actually available for people to play. With an RTP this high, no casino seems to want it in their game library.Įven though the game is from a UK licensed developer, it is nearly impossible to find a casino that lets you play it.

This game is not available basically anywhere. It is a luxurious game with symbols relating to the finer things in life, well in the 1920s anyway. The game is a simple, stylish slot that has an art deco theme. This means that in the long run, the game barely makes any money for the casino. Designed by Storm Gaming, it has the highest RTP in the world at 99.99%. Money Carlo is an oddity in the world of best RTP slots. We have decided not to list games that aren't from UK-licensed studios. You may come across some slots with highest RTP that are not here, especially if you are just looking at global lists. Every once in a while, a new game will pop up and crack the list of the top 15 highest RTP games. Game developers are creating new slots with the highest RTP values all the time. You can compare the values and see what kind of games there are for you to try out. We have created a list of the high-RTP slots that you can find on online casinos. Read more Read less Top 15 highest RTP slots in 2023 Sure, casinos do often promote these games, but it is good to know what the RTP scale is and how their selection compares to what is actually available. Our experts have gone through all the big hitters and listed here some of the slots with the highest RTPs possible that are available for UK players.

We are here to make this search easier and help you find the best RTP slots. There are thousands upon thousands of slots out there, and it's not easy to go through them all to find a good slot with a nice payout percentage.

RTP, or Return To Player, simply means how much the slot will pay back to players in the long run.

Best rtp online casino