
If you're new to slots, you've probably come across the term “RTP.” As such, you might ask yourself this question: What is RTP in slots? Not to worry, though. This term is easy to grasp.
RTP, or return-to-player, shows how much a slot gives back over time. However, note that a slot's RTP is theoretical. You could get higher or lower returns than the game's return-to-player rate suggests. Want to know more about slot RTPs, their link with volatility, and how they work in real-time? Read this guide to the end.
So, what is RTP in slots? RTP stands for “Return to Player.” It's a percentage that shows you how much you'd get back when you play a slot game. Let's say a slot has an RTP of 96%. If that's the case and you play £100 on that game, you'll get back £96. The remaining £4? Well, it goes back to the casino.
However, let's make something clear. The RTP of a game is calculated over a long period. We're talking about thousands of spins here. So, you won't get £96 back every time you spend £100 on a game with a 96% RTP. Sometimes, you'll get a higher payout. At other times, the payout could be less.
We've answered the question, "What does RTP mean in slots?" Now, let’s shed light on the different levels. Slot games at UK online casino sites have different RTPs. The table below shows the two levels of RTPs in slots:
| Slot type | RTP range | What it means for you |
| Low RTP slots | 95% or lower | Lower long-term returns, but often include progressive jackpots that can award large payouts. |
| High RTP slots | 96% or higher | Higher theoretical long-term returns, making them better for extended play and steady value. |
We've explained the meaning of RTP slots and their levels. In this section, we'll be reviewing three popular slots and their RTP rates:
RTP:
99.07
Theme:
Lost Tribes
Volatility:
low
RTP:
94
Theme:
Gems & Jewels
Volatility:
medium
RTP:
96
Theme:
Mythology
Volatility:
high
If you were able to trigger the bonus spins game and start the round with a premium expanding symbol, you could get the game's maximum win of 5,000x your stake. Book of Ra has a low RTP of 92.13% but high volatility. Its high volatility indicates bigger payouts, but they occur less frequently.
Below are three top online casinos in the UK you should consider to play varying RTP slots:
BetMGM UK offers hundreds of high-quality slot games with varying RTPs. Popular titles include Legacy of Dead and Bigger Bass Splash.
This operator also has some of the best online slots offers we've seen. As a new player, you can claim the site's welcome offer of up to 140 bonus spins on select slots such as Big Bass Splash and Buffalo King Megaways, with a £25 top up. There's also a 10% weekly cashback for returning players, and it's available every Friday.
As you play slots, you'll collect points needed to climb through the ranks. Depending on your level, you'll be eligible for several perks, including celebration bonuses, weekly cashback, and a VIP welcome bonus. Betnero is also home to hundreds of slots, including high RTP titles such as Book of Ra, Sugar Rush, and The Dog House Megaways.
Here are some of the advantages of playing slots at our recommended UK online casinos:
RTP shows how much a slot pays back over time. The higher the RTP, the better your returns. As such, it's best to play games with high RTPs (96% or higher). That said, RTPs are theoretical, meaning that your returns could be higher or lower. Since nothing is guaranteed, it'll be best to play slots for fun, with funds you can afford to lose.
You'll find slots with different RTPs at UK online casinos. However, we recommend brands like BetMGM, Los Vegas, and Betnero for your slot gaming adventure. Why? These sites are legit and offer a variety of RTP slots to suit your needs. To get started, click the on-page banners to register at any one of them today.
So, what does return to player mean in slots? In simple terms, it is the percentage of return that a slot will pay back over time.
You can do this by clicking the info button on the slot's gaming page. Doing this shows you the game's pay table and return-to-player percentage.
These are slots with RTPs of 96% or higher that offer high long-term payouts. You'll even find titles with percentages as high as 99%. Ugga Bugga is a great example of a high RTP slot, with a 99.07% RTP.
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