Best Payout Slots at Casinos Without UK Licensing

At online casinos you will find thousands of online slots, which are extremely popular. Slot machines are exciting, you do not have to leave the door, colorful and you can win nice amounts with it. For players who like to win a lot, it is wise to search for the slots with the best payouts. These are the slots with the highest payout percentage. But what are the best paying slots?

To learn more, check out our Reviews of Non GamStop Casinos for insights into the best options available.

Read here everything you need to know about the slots with the best payouts. We explain exactly how payout percentages, RTPs, work and answer the question: which slot pays out the most?

Top 5 Best Paying Slots 2025 at Non GamStop Casinos

How Does a Slot Machine Work?

The outcome of each game of chance is completely random, regardless of which game you play and at which casino you do this. So it does not matter which online slot you will play; the result is never fixed in advance. This random outcome is determined in the games of online casinos by a Random Number Generator (RNG).

For more detailed insights, read our SkyHills Casino: Complete Review to understand how these mechanisms are applied in specific casinos.

This is software that generates random numbers every fraction of a second by applying certain algorithms. These numbers ensure in a slot machine that the reels stop spinning and thus ensure the result of a round of play. RNGs have been developed so that players in non GamStop casinos get the same honesty and randomness as if they played in a physical casino. Also in physical casinos, slots use RNG software and hardware to determine the outcome of a spin.

What Is the Payout Percentage at Non GamStop Casinos?

The payout percentage is a representation of what players can theoretically win on average with a game. RTP, abbreviated from Return to Player, is another name for the theoretical payout percentage. An RTP usually ranges from about 94% to 98%, depending on the slot machine and the online casino. The average payout percentage of a video slot is about 96%. The RTPs of physical slots are much lower, between 80% and 90%.

If you play on a slot machine with an RTP of 96%, you get an average of € 96 back for every €100 you bet. Please note that a payout percentage is theoretical and is an average of a very long series; so it is not certain that you actually win this amount. The RTP is calculated over the long time and the stakes of all players participating in the game.

On average, a slot with an RTP of 96% pays, this percentage of its revenue to all participating players over a long period of play. How much each player gains varies greatly; one can take a hefty amount, the other can lose a hefty amount.

So keep in mind that the RTP does not reflect how often you can win a prize. It is and remains a theoretical and statistical calculation that can help you to estimate whether you have a chance of winning a price.

A high RTP is just an indication of your possible odds as a player of a particular game and certainly offers no guarantee to win.

The Best Paying Slots at Non GamStop Casinos

There are quite a few slots that offer a nice chance for the player with an average RTP of 96%, but there are also a number of slots that have an even higher RTP. Below we have listed the 10 best paying slots for you.

1. Goblin’s Cave (99.3%)

Playtech’s Cave Playtech has three roles and an RTP of 99.3%. This certainly includes it at the top of the list of the best paying slots online. With a bit of luck you can win up to 150x your bet in this slot machine.

For each round of play, you must indicate which symbols you want to hold. The highest value symbol is the red ruby that also works as wild; so it can replace any other symbol in the game, so that the chance of winning is greater if it lands in your field.

2. Mega Joker (99%)

Mega Joker is a classic slot machine from NetEnt. This slot has all the classic features of a slot: 5 paylines, mysterious prizes and fruit symbols. In addition, this slot machine has an RTP of 99%.

The maximum amount you can win with Mega Joker in the base game is € 2,000, but the slot also has a progressive jackpot so you can get a considerably larger prize. This progressive jackpot increases in value the longer it is open. The value of the Mega Joker jackpot regularly runs into the hundreds of thousands of euros.

3. Nemo’s Voyage (up to 99%)

This undersea adventure from WMS Gaming is played on a grid with 5 reels and 3 rows, in which 40 paylines are determined. The game contains some exciting bonus features that make the game very interesting. Compared to other slots in this genre, this slot pays out very well.

The RTP is standard of 95.01%, but can be increased to a spectacular 99% when you reach the bottom of the sea in the game. Thanks to this feature, Nemo’s Voyage is without a doubt one of the slots with the highest payout percentage you can find online.

4.Ooh Aah Dracula (up to 99%)

In this game of Barcrest you will be taken to the dark world of Dracula. Also in this slot you have an average RTP of 96%, but if you use the Big Bet mode, then the RTP of Ooh Aah Dracula increases to no less than 99%!

In this slot machine you can unlock a bonus round of 15 free spins. Furthermore, there are two other bonus features that are ideal for high rollers, namely the Graveyard Bonus and the Super Graveyard Bonus.

5. Jackpot 6000 (98.9%)

Jackpot 6000 from NetEnt is a classic slot with a playing field of 3 by 3 with only 5 paylines. Don’t be fooled by this, because this game has an RTP of 98.8%. Jackpot 6000 is in fact a fruit machine with the well-known cherries, lemons, bells and stars, and thanks to an exciting jackpot game you can win big prizes in this simple slot.