What does volatility mean in slots?

Volatility tells you how often you’re likely to win when playing slots. The volatility level also highlights how large those wins will be. For example, low volatility slots tend to generate small, frequent wins, whereas highly volatile games produce large, infrequent wins.

Is high or low volatility better?

High volatility is better if you prefer patiently chasing large payouts, whereas low volatility is better if you like grinding out lots of small wins. You can simply choose a volatility rate that matches your personal preferences. If you’d like reasonably large payouts and pretty regular wins, try a medium volatility slot.

What is the difference between volatility and variance?

There’s no difference between volatility and variance when it comes to online slots. Providers, casinos, and players use the terms interchangeably. While the words have distinct technical meanings in statistics, that difference doesn’t apply to how the slots industry uses them.

Do high volatility slots have lower RTPs?

No, high volatility slots don’t have lower RTPs. Volatility rates and RTP figures are completely separate. You’ll find high volatility slots with strong RTP percentages and high volatility slots with weak RTP rates.

How do I know if a slot is high volatility?

Start by checking the game’s information panel for the volatility level. Many providers display a volatility rating, often as a scale from one to five. If the volatility isn’t listed, visit the provider’s website or read reviews of the slot to figure out the volatility level.

What volatility is best for wagering requirements?

Low volatility slots tend to be the best for clearing wagering requirements. They typically provide steadier returns than highly volatile games. You’re far less likely to endure a long dry spell when playing low volatility slots, which reduces the risk of burning through your bonus money before clearing the requirements.

Slot Volatility Explained: Low vs High Variance

An online slot’s volatility tells you how often you’re likely to win and how large the payouts will be. You can choose low, medium, or high volatility slots, depending on your budget and appetite for risk.
In this guide, we’ll explain how slot volatility works. You’ll discover why low volatility slots suit players who like grinding out small wins, while highly volatile games appeal to players that enjoy chasing huge multipliers. We’ll show you how to find a slot’s volatility level, and we’ll help you choose a suitable volatility for your goals.

What is Slot Volatility?

Slot volatility explains how frequently winning combos will appear. Online slots fall into three broad categories:

Low volatility slots. These slots tend to deliver small, frequent wins.

Medium volatility slots. These games tend to generate reasonably regular wins and provide relatively large payouts.

strong>High volatility slots. These games typically provide large, infrequent wins.

Most slot providers classify their games as having low, medium, or high volatility. However, some opt for five categories: low, low-medium, medium, medium-high, and high. Others simply give you a scale of 1-5 or 1-10. The concept is always the same: highly volatile games tend to have large payouts and long dry spells, whereas low volatility slots produce smaller, steadier, and more frequent wins.

Low Volatility Slots

Low volatility slots typically pay out more frequently than other online slots. The trade-off is that the maximum win limits also tend to be pretty low.
These games are popular with players who enjoy long sessions. They also appeal to anyone clearing wagering requirements on casino bonuses. Low variance slots offer steadier returns than highly volatile games, so you’re less likely to endure a dry spell, which could wipe out your bonus money.
Here are some popular low volatility slots:

Starburst by NetEnt (96.09%) – This is arguably the most popular low volatility slot of all time. Starburst features 10 paylines that pay both ways, so you should land a win on a large portion of your spins. The expanding wilds trigger respins whenever they hit, keeping the action ticking over. This game is a staple at almost every crypto casino.

Blood Suckers by NetEnt (98%) – This vampire-themed slot combines low volatility with a high 98% RTP rate, so it has proved popular with players. Blood Suckers is especially useful when clearing wagering requirements on casino bonuses. You’ll benefit from free spins with a 3x multiplier, and there’s an interactive bonus round where you stake vampires through the heart to reveal instant prizes.

1429 Uncharted Seas by Thunderkick (98.6%) – This beautifully designed nautical slot pairs low volatility with a 98.6% RTP, so it’s ideal for stretching your bankroll. Expanding mermaid wilds and free spins provide regular boosts as you sail across the hand-drawn map.

Ugga Bugga by Playtech (99.07%) – Ugga Bugga has one of the highest RTP rates of any online slot at 99.07%. It uses an unusual layout, with 10 three-reel games in one, and a hold feature lets you freeze symbols from the first spin to improve your chances on the second. Wins are small but very frequent.

Wild Scarabs by Games Global (96.28%) – This Ancient Egypt-themed slot offers 243 ways to win across a 5×3 grid. The Stashed Wilds feature collects wilds as you play, while free spins give you a shot at bigger payouts, without long dry spells between wins.

Medium Volatility Slots

This is the middle ground, for players who value balance. You can expect reasonably regular wins, and you’ll still have the chance to land pretty large jackpots.
Some of the most popular online slots ever made fall into this bracket. Here are some high-profile examples of medium variance slots:

Fire Joker by Play’n GO (96.15%) – This fiery take on the classic fruit-themed slot is one of the most popular medium volatility games around. The Respin of Fire feature gives you a second chance when two reels match but miss a win, and filling the grid with matching symbols triggers a multiplier wheel worth up to 10x.

Divine Fortune by NetEnt (96.59%) – A progressive jackpot slot that offers the chance to win huge payouts. Divine Fortune has a 96.59% RTP, which is high for a jackpot slot, and players enjoy the Ancient Greek mythology theme, the slick animations, and the balanced volatility level.

Big Bass Bonanza by Pragmatic Play (96.71%) – An iconic fishing-themed slot, which is available at most crypto casinos. You’ll land wins regularly in the base game, while the free spins round sees the fisherman wild collect cash values attached to fish symbols, with retriggers boosting the multiplier. The max win is 2,100x your bet.

Golden Paw: Hold & Win by BGaming (97%) – This Arabian Nights-themed slot pairs medium volatility with a strong 97% RTP. The Hold & Win bonus is the highlight: coin symbols lock in place and create extra rows as they land, giving you a shot at the fixed jackpots, without long barren spells between features.

The Wild Chase by Quickspin (96.57%) – A slick heist-themed slot where wilds trigger respins and multipliers climb to 4x. The steady hit rate means wins land often enough to sustain your balance, while the free spins round delivers the bigger payouts.

High Volatility Slots

You’ll often find huge maximum win limits on these games. However, you may need to endure long dry spells while chasing those jackpots. High variance slots demand patience, and they suit players with large bankrolls and anyone playing short sessions.
These are some of the most famous slots with high volatility:

Gates of Olympus by Pragmatic Play (96.5%) – Zeus presides over this popular online slot, which features tumbling reels and a wins-pay-anywhere grid. You can win up to 5,000x your bet on Gates of Olympus.

Bonanza Megaways by Big Time Gaming (96%) – This is the game that made the Megaways feature famous. There are up to 117,649 ways to win, and you’ll also encounter cascading reels and unlimited win multipliers during the free spins, which turns every bonus round into a rollercoaster ride. Bonanza Megaways has a max win of 26,000x your bet.

Wanted Dead or a Wild by Hacksaw Gaming (96.38%) – This Wild West epic is extremely volatile. Its three bonus rounds – The Great Train Robbery, Duel at Dawn, and Dead Man’s Hand – each get progressively more volatile, while dueling VS symbols apply multipliers of up to 100x to entire reels. The max win is 12,500x your bet.

San Quentin by Nolimit City (96.03%) – Nolimit City built its reputation on extreme volatility, and this prison-themed slot is the poster child. Split wilds, xWays symbols, and razor multipliers combine for a 150,000x max win. Just be warned that the dry spells can be brutal, and this one demands sensible bankroll management.

Aztec Clusters by BGaming (97%) – This cluster-pays slot drops you into a 6×8 jungle grid, where Dig-Up modifiers, wild spins, and cascading wins build toward explosive payouts. The 97% RTP is strong, making it one of the better value picks in the high variance category.

Volatility vs. RTP: What’s the Difference?

Many players confuse volatility with return to player (RTP), but they’re two completely separate features. Volatility highlights how often you’re likely to win, whereas RTP tells you the amount you can expect back from a slot if your luck is average.
For example, let’s say a slot has a 97.24% RTP. That means you can expect $97.24 back for every $100 you wager if you have average luck. Of course, the results are random, so some players have above-average luck and others have below-average luck. However, choosing high RTP slots can improve your expected value.
These are some of the games with the best RTP rates, grouped by volatility:

Low volatility slots: Goblin’s Cave (99.32%), Ugga Bugga (99.07%), 1429 Uncharted Seas (98.6%), Blood Suckers (98%), Starmania (97.87%)

Medium volatility slots: Ooh Aah Dracula (99%), Cowboy (98.4%), Cat’s Soup (98.06%), Devil’s Delight (97.6%), Big Bad Wolf (97.35%)

High volatility slots: Ryse of the Mighty Gods (99.1%), Book of 99 (99%), Mega Joker (99%), Jackpot 6000 (98.9%), White Rabbit Megaways (97.72%)

How to Find a Slot’s Volatility

There are a few different ways to find the volatility of an online slot:

Arrange or filter by volatility. Some of the best crypto casinos let you arrange their slots by volatility. Others group their games into specific sections – low volatility, medium volatility, high volatility – or they let you filter by volatility.

Check the game information. Open the slot’s information panel to check the volatility. Many providers highlight the volatility on a scale of 1-5.

Visit the provider’s website. If you can’t find the information you need, visit the software provider’s website to check the volatility. You can also read slot reviews to find volatility rates, but make sure you stick to reputable sites. It’s also best to check multiple reviews, as some sites display incorrect information.

Which Volatility Level Should You Choose?

The right volatility level depends on your budget, your risk tolerance, and how long you’re planning to play:

Choose low volatility slots if you have a modest bankroll and you enjoy long sessions. The frequent wins should keep your balance reasonably steady, and they’re also best for clearing wagering requirements.

Choose medium volatility slots if you want a balance of regular wins and meaningful payouts. Games like Big Bass Bonanza offer pretty steady wins, while still offering the chance to hit four-figure multipliers.

Choose high volatility slots if you’re patient and disciplined, and you have a large bankroll. Be prepared to endure long dry spells, but you should occasionally land huge wins.

Consider the RTP alongside the volatility, as high RTP slots will improve your theoretical returns at any variance level.

Conclusion

The best crypto casinos offer thousands of low, medium, and high volatility slots. You can stick to your favorite category, or mix it up depending on your specific session lengths and goals. Just check the volatility and the RTP in the game rules before playing. The best casinos also let you try out slots for free in demo mode before playing for real money, so you can get a feel for the volatility before diving in.

About the Author

Martin Green

Martin Green is an experienced writer who has covered online sports betting and casino gaming since 2011. His work has been featured in hundreds of publications, including USA Today, Miami Herald, Detroit Free Press, Kansas City Star, The Independent, and The Sun. He holds a BA in English Literature, an MA in Creative Writing, and postgraduate journalism qualifications. Martin edited trade magazines before becoming a specialist crypto gambling writer. He primarily focuses on in-depth reviews and guides, but he is also a professional soccer handicapper for CBS.

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