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What is slot volatility
Oct 6, 20266 min read

Slot Volatility: What Does it Mean and Why is it Important

Slot volatility basically shows the payout pattern of a slot over many spins. It is classified into three levels: low, medium, and high volatility. While medium volatility slots are not often stated in the game’s paytable, they are sometimes listed as low-to-medium and medium-to-high slots. The other two are the most popular levels of a slot, given that they have the biggest difference in terms of payouts and payout frequency.

In simple words, “Volatility tells you how a slot’s payout pattern may feel over time, not what the next spin will bring.”

Every slot has its own volatility level, and by knowing that, you can pick the games you choose based on the way you want to play. It may also let you set a bankroll ahead of time before you start spinning again.

Why Slot Game Volatility Is Important

Slot game volatility will help you to know how it could pay out over a long run of spins. It can help you understand the balance between possible win size and payout frequency before you select a game. When deciding between these games, your preference matters.

A low-volatility slot might be appropriate for players who like to see winning combinations more frequently. Players’ wins tend to be smaller, so the balance can move in smaller steps.

A high-volatility slot is good for players ready to wait more for a larger potential payout. Fewer winning spins might result from the game, which can translate into longer periods of no major return.

Slot game volatility does not make it less random. Every spin is independent, and previous spins cannot be used to forecast the next result. A volatile game won’t become “due” for a big payout following a losing run.

How Slot Volatility Is Measured

Slot volatility looks at how a game’s payouts are spread across a large number of spins. The measure considers how often wins happen and how much those wins can be worth. A single spin cannot show a slot’s true volatility.

Game developers, like Pragmatic Play, use different methods to calculate or classify volatility. The exact formula may vary, but several factors help describe the payout pattern:

  • Win frequency: How often a spin produces a winning result.
  • Average payout: The typical value of wins across a large sample of spins.
  • Potential payout size: How large the game’s wins can become.
  • Variance: A statistical measure of how much results can move away from the average.

You will rarely see a detailed volatility formula on a slot’s information screen. Most games use a simple low, medium, or high rating instead.

There is no single volatility scale that every casino and software provider follows. If a certain slot game was rated as low-volatility in one casino, it might have been rated as high-volatility by the other casino. You should check how the rating was determined when that information is available.

Different Levels of Slot Volatility

Slots come in three different levels of volatility: low, medium, and high. Every level offers a unique payout pattern. The right choice still depends on your preferences.

High-Volatility Slots

High-volatility slots can offer more rewards. However, large wins might come less frequently. Longer periods without a significant payout can lead to bigger swings in bankroll. These slots include bonus rounds to help increase the payouts. They could appeal to gamers who want the opportunity to strike a substantial payout and can manage longer losing runs. Knowing exactly what high-volatility slots are can help you set your expectations in case you come across playing these kinds of slots.

“High volatility means fewer big moments, with more risk between them.”

Top 5 High-Volatility Slots

  1. Gates of Olympus by Pragmatic Play
  2. The Dog House by Pragmatic Play
  3. Jammin’ Jars by Push Gaming
  4. Sweet Bonanza by Pragmatic Play
  5. Gates of Olympus 1000 by Pragmatic Play

Medium-Volatility Slots

Medium-volatility slots offer a more moderate payout pattern. Wins can appear more regularly than in high-volatility games, while the game can still produce larger payouts. These slots may suit players who want some variation without taking on the larger swings found in high-volatility games.

“Medium volatility sits in the middle, giving you a mix of smaller wins and bigger opportunities.”

Top 5 Medium-Volatility Slots 

  1. Gonzo’s Quest by NetEnt
  2. Wolf God by Pragmatic Play
  3. Guns N’ Roses by NetEnt
  4. Big Bass Splash by Pragmatic Play
  5. Gonzo’s Quest Megaways by Big Time Gaming

Low-Volatility Slots

Low-volatility games usually yield smaller prizes more often. Their payouts usually create smaller changes to your bankroll compared with high-volatility games. Players who want a more constant pace and want to view winning combinations more often could find this kind of slot appealing. If you want to know how they work and how much they pay, our guide on Understanding Low-Volatility Slots will help you understand these kinds of slots.

“Low volatility puts more focus on frequent wins rather than big payouts.”

Top 5 Low-Volatility Slots 

  1. Starburst by NetEnt
  2. Blood Suckers by NetEnt
  3. Fancy Fruits by GAMOMAT
  4. Blood Suckers 2 by NetEnt
  5. Starburst XXXtreme by NetEnt

Simple Comparison Table for Slot Game Volatility

Volatility Win Frequency Potential Win Size Typical Bankroll Swings
Low Higher Smaller Lower
Medium Moderate Moderate Moderate
High Lower Larger Higher

What Is the Difference Between Slot Volatility and RTP

Slot Volatility and RTP are different parts of a slot’s math. RTP is usually the theoretical return the game would pay back over a large number of spins in the long run. Volatility is how those wins tend to arrive. Take a look at our guide to RTP in Slot and Casino games.

RTP (Return to Player) Volatility
Shows how much a game may pay back over time. Shows how often you might win and how big those wins could be.
Written as a percentage Usually shown as Low, Medium or High.
A higher RTP may offer better long-term value. Low volatility gives smaller wins more often. High volatility gives bigger wins less often.
Does not tell you when you will win. Does not change the game’s RTP.

Actual Comparison of Slot Game Volatility and RTP

Slot Game  Game Developer Maximum RTP  Volatility
Ugga Bugga Playtech 99.07% High
Book of 99 Relax Gaming 99.00% High
Mega Joker (Supermeter Mode) NetEnt 99.00% Medium
Ooh Aah Dracula Barcrest 99.00% High
Jackpot 6000 NetEnt 98.86% Medium
1429 Uncharted Seas Thunderkick 98.60% High
Blood Suckers NetEnt 98.00% Low
Kings of Chicago NetEnt 97.80% Medium
White Rabbit Megaways Big Time Gaming 97.77% High
9 Pots of Gold Gameburger Studios 97.48% Medium

Understanding slot volatility can help you choose a slot game that matches your preferred pace and bankroll. It should not be used as a tool to predict the next payout since every result remains random. Slots are one of the games run by a Random Number Generator, and RNG Software keeps the randomness and fairness of every spin.

It also helps to look at RTP alongside volatility. RTP shows the game’s theoretical long-term return while volatility explains how the payouts are distributed.

When choosing your next slot game in BetKhala, remember that the best volatility level is the one that fits how you want to play, not the one where the biggest win seems most appealing.

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