Online Slots RTP & Volatility Guide

Online slots are without a doubt one of the most popular types of online casino games that players look for. The abundance of UK online slots available is enough to satisfy any taste imaginable. With so many reputable game developers creating innovative games that cover every possible theme, players are spoilt for choice.

And yet, while online slot games might appear similar on the surface when one considers gameplay mechanics, bonus feature rounds, and even design, the reality is that not all UK online slots are created equal. Every single online slot game has its own RTP and volatility, and these two factors are very important for players to consider when deciding which game they should play.

In this blog post, we will be taking an in-depth look into online slot RTP and volatility, and how these can impact the potential winnings a player can earn from any given slot.

What Is RTP?

It’s quite common for online slot games to showcase their RTP to players. This measure is known as the Return to Player, and is used to calculate how much an online slot can potentially pay back to players for each unit wagered over time. Therefore, if a player places one hundred £1 wagers on a UK online slot that has an RTP set at 95%, it is expected that the player will receive around £95 in winnings.

What’s The Average RTP Of Slots?

The good news is that on average, RTP of online slots is higher than those of brick-and-mortar casinos. A trip to your local casino could see RTP ranging from 70% to 90% with some going up to 93%. However, online slots have an RTP from 94% up to 96% or even higher.

Understanding Slot Volatility

Online slot volatility is one of the terms that’s often a source of confusion for online casino players. Volatility has existed in slots ever since the first slot machine was created for land-based casinos, and it’s sometimes also referred to as variance. It has become a key factor to be considered as it allows players to anticipate how profitable a specific online slot could be.

The volatility of an online slot allows players to understand how likely it will be for them to land winning combinations and how big the win could be. A high volatility online slot is generally one where players might not land wins very often, but when they do they are likely to be larger wins. A low volatility online slot is one that gives up many small wins more often.

Our Picks

High Volatility: Book of Dead

One of the most popular slots in UK casinos, we’re not sure if it’s the ancient Egyptian theme, the 250,000-coin maximum win or the features. Book of Dead by Play’n GO has cemented its reputation as one of the top high volatility games.

Low Volatility: Starburst

No list of low volatility slots can exist without mentioning the player favourite, NetEnt’s Starburst. With cool graphics, simple features and easy gameplay, this is a great slot for newbies of the slot world, but a title any slot fan will surely enjoy.

How Does RTP Impact The Player?

RTP has an impact on a player’s potential winnings. When claiming casino bonuses, you’ll find wagering requirements attached to them, and choosing what slots to play can affect how likely you are to meet those requirements. It’s better to pick slots with a higher RTP, but certain games can also be excluded from bonus play, so make sure you read the online casino’s terms carefully before playing any bonuses.

Top 10 High RTP Slots At LiveRoulette

1. Jackpot 6000 (NetEnt)98.86%
2. 1429 Unchartered Seas (Thunderkick)98.6%
3. Blood Suckers (NetEnt)98%
4. Rainbow Riches Pick ‘n’ Mix (Barcrest)98%
5. Big Bad Wolf (Quickspin)97.35%
6. Immortal Romance (Microgaming) 96.9%
7. Dead Or Alive (NetEnt) 96.8%
8. Thunderstruck II (Microgaming) 96.7%
9. Twin Spin (NetEnt)96.6%
10. Alaxe in Zombieland (Microgaming) 96.55%

Using RTP And Volatility To Choose Your Online Slot

When selecting your next online slot game, how do you use a game’s RTP and volatility to your advantage? This question has been asked by countless players, so we will present the best approach for anyone aiming to find the best online slot that fits their needs.

Online slot games with an RTP closer to 100% are often called loose slots, and those with a lower RTP are called tight slots. If you have a small bankroll or you’re just starting out, the loose slots might help your money last a little bit longer. The key thing to remember is that RTP should always be considered in the long term, and slot volatility will impact the potential size of your winnings. If you have a budget for 100 spins, then you’ll probably have more fun on a lower-volatility slot, so you can get more value for your money and enjoy those spins for longer.

The best approach for understanding which is the best online slot that fits your needs is to use both RTP and volatility at the same time. Both of these factors give contrasting but useful information that will help you make the most informed decision. RTP will guide you into recognising which slots are the best, while volatility will help you to manage your bankroll more effectively and choosing the best wagering approach.


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