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Slot Volatility Guide: High, Medium or Low – Which Is Best?

Slot games are often described as high, medium, or low volatility, but these terms can be confusing if you are unfamiliar with them. 

This guide explains what volatility means in the context of slots, how it affects the pattern and size of potential wins, and what you might notice while playing. It is designed to provide clear, factual information, so you can understand how different games may distribute wins over time. 

This knowledge does not predict outcomes or guarantee winnings, but it may help you interpret the numbers and paytables shown in a game before placing any bets.

What Slot Volatility Really Means

Volatility, sometimes called variance, describes how a slot may distribute potential wins over a series of spins. It is not related to the outcome of any individual spin, which is determined by a Random Number Generator (RNG). Each spin is independent, and the results are random.

  • High volatility: Wins tend to be less frequent, but individual wins have the potential to be larger.
  • Medium volatility: A balance of win frequency and size.
  • Low volatility: Wins may occur more often, but amounts tend to be smaller.

Volatility affects how the distribution of wins may appear. It does not increase or decrease your chances of winning, and even low volatility slots can produce sequences without any wins.

Volatility is distinct from the Return to Player (RTP)rate, which is a theoretical long-term average of what a game may pay back to players. For example, a slot with a 96% RTP means that, on average over millions of spins, £96 could be returned for every £100 wagered. This is a statistical figure and does not guarantee outcomes in any single session.

High Vs Medium Vs Low Volatility: Key Differences

The three volatility levels describe how often and how much a game may pay out over time:

  • High volatility slots tend to have infrequent payouts. If a win occurs, it can be a larger amount relative to the stake. You may see long sequences without wins followed by a single significant payout.
  • Medium volatility slots aim for a compromise between frequency and size. Wins may appear more regularly than high volatility slots, but the amounts are typically moderate, rather than large.
  • Low volatility slots generally produce smaller wins more frequently. Even so, it is possible to experience extended sequences without any payouts, as the outcome of each spin is still random.

The effect of volatility is to shape the pattern of potential wins over multiple spins. It does not influence the underlying randomness of the game, and there is no certainty that a slot will pay out in a particular way during your session.

What Is The Best Volatility For Slots?

There is no objectively “best” volatility. The suitable option depends on your own preferences, budget, and the type of experience you want from a game. Some points to consider:

  • High volatility slots may produce larger potential wins, but they can also have long periods without payouts.
  • Medium volatility slots offer a mixture of possible win sizes and frequencies.
  • Low volatility slots may have smaller, more frequent wins, yet outcomes remain random, and gaps without wins are possible.

The distribution of wins and the pattern of outcomes are determined by the game’s design and RNG. No volatility level guarantees success or prevents losses.

Do Bonus Features Change A Slot’s Volatility?

Bonus features, such as free spins or special rounds, can temporarily change how wins may be distributed, but they do not change the game’s base volatility. Some games let you choose from different bonus options that adjust the number of spins and the potential size of prizes. For example:

  • One option might offer 12 spins with smaller possible wins.
  • Another option might offer 10 spins with medium potential wins.
  • A third option could provide 8 spins with larger potential wins.

The paytable or game rules explain how each option works. All outcomes in bonuses are determined by a Random Number Generator, so results remain random and winnings are never guaranteed. Volatility only describes the pattern of possible wins over time.

How To Tell A Slot’s Volatility Before You Play?

Not all slots explicitly display volatility. To understand it before wagering:

  • Check the paytable, which shows symbols, combinations, and possible prize amounts. Large top prizes with fewer ways to trigger features can indicate higher volatility.
  • Review the game rules or developer’s website for variance information.

Even with these methods, outcomes are still determined by RNGs. Volatility can provide insight into potential patterns, but winnings are never guaranteed.

Play Slot Games Online at King Casino

King Casino is a licensed online casino, registered and regulated by the UK Gambling Commission. You can explore a broad range of slot games and casino favourites from established providers, from classic styles to new releases that add fresh twists.

Whether you prefer high, medium, or low volatility, you will find options to match different tastes. It is easy to get started. Log in or join King Casino to explore the lobby and discover games that suit how you like to play.

All casino games involve chance, and outcomes cannot be predicted. Please play responsibly, set limits, and only spend what you can afford. If you need support, account tools and help resources are available.

*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.

**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.