
Slot machines are a popular choice for many people who try online casinos, but there are lots of details that can seem a bit confusing at first. If you have ever wondered why some games appear to pay out more than others, or what all those numbers on the game info screen mean, you are not alone.
One phrase you may have heard of is the RTP– but what exactly is it, and how can it potentially affect which slot you choose.
Keep reading to learn how to find this number, what it can and cannot tell you about a slot, and why getting familiar with RTP could be a helpful first step when exploring online slots.
RTP stands for Return to Player. It shows the average percentage of money a slot may pay back to players over a long period. For example, if a slot has an RTP of 96%, this means that, in theory, for every £100 put into the machine, about £96 could be paid back as winnings, with £4 kept by the casino. These figures are calculated over millions of spins, so a short session will often look very different from the average.
RTP is not a prediction for a single session. Slots use Random Number Generators (RNGs), so each spin is independent and unpredictable. Two players can have very different results even if they play the same game for the same amount of time.
Many people look at RTP when comparing slots, then balance it with other factors such as volatility, bonus features and themes. RTP is one piece of the picture.
If you decide to try your hand at slot games, remember to do so responsibly and within your means: never wager more than you can afford to lose.
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Most online casinos let you check a slot’s RTP before you play. It is usually listed in the game rules, paytable or information section. Look for a small i icon or a menu button on the slot screen, as this is where payout details and feature summaries tend to sit.
On sites serving UK players, RTP is typically signposted in the game itself or in the help area of the website, keeping the figure easy to spot without much digging.
Land-based slot machines show RTP differently. You might find it on a sticker on the cabinet, on a help screen, or in printed material nearby. Some venues present this more clearly than others, so it can take a little more searching.
It might be helpful to be aware that some slots have multiple versions, each with its own RTP. Operators choose which version to offer. You can confirm the figure by checking the game’s info panel, visiting the developer’s official site, or contacting the casino’s support team.
Remember, as noted earlier, RTP is a long-term average. It helps with comparison, but it does not describe what will happen in any single play session.
RTP is shown as a percentage and gives an idea of how much a slot may return over time. In the UK, many online slots sit somewhere between 92% and 97%.
A figure around 96% is common. While the gap between 92% and 97% looks small, over a large number of spins it may make a difference. For instance, across 10,000 spins at £1 each, a 96% RTP implies an expected return of about £9,600, while 94% implies about £9,400.
The same title can come with different RTP settings, so it could be worth checking the game information before you start. Always keep responsible gambling practises in mind.
**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to these slot games are subject to change at any time. Game features mentioned may not be available in some jurisdictions.