Medium Volatility Slots

Last Updated on August 29, 2023

Ranking of The Best Medium Volatility Slots

We made the below list to make it easy for players to find top medium volatility online slots.

You can choose three main types of risk when playing slots online: high, medium and low volatility slot games. If you are a player that wants to get relatively often smaller wins but also a chance of getting big wins, then medium Volatility slot machines might be the answer for you.

The best Medium Volatility Slots Online 2023

9 Mask of Fire

Playing 9 Mask of Fire Online Slot Game

9 Mask of Fire is a medium volatility slot machine from Microgaming, which combines classic slots with modern video slots. The game comes with diamonds and red sevens symbols, as well as recognizable bars. But it has a lot to offer, including payouts of up to 2,000 times the stake.

It comes with a 5×3 grid, 20 active paylines, and bets ranging from $0.20 up to $100 per spin.

The most recognizable symbol in the game is the Mask Scatter. Land 3 of them for a payout of 1 times the stake. But land 9 of them and you will walk away with the top payout of 2,000 times the stake.

Land 3 free spins symbols on the middle 3 reels to trigger the bonus round. You are taken to the free spins wheel, where each wedge holds a number of free spins and a win multiplier. The maximum you can win is 30 free spins with an x3 win multiplier. The free spins can be re-triggered at any time, awarding the original number of free spins.

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Playing Pirots Medium Volatility Video Slot Screenshot

As a seasoned online slot lover with many years of experience, Elk Studios’ Pirots slot is a masterpiece in a saturated market. With its 5×5 grid, dazzling gems, and colorful birds, this slot game is unlike any other I’ve played recently.

Let’s talk about the CollectR feature. It’s a brilliantly designed mechanism where four birds land on the screen and walk along to collect gems of matching colors, making room for more symbols to fall from above. It sounds simple, but this single feature’s variety to each spin is astonishing. Every win fills a meter at the top, which leads to three treasure chests packed with special features when full. Bonuses can range from wild symbols to reel expansion, adding depth and excitement to every spin.

But it could be smoother sailing; the RTP is disappointing 94% is too low for an online slot, even though it is what most land-based slots come with. While this is certainly on the lower end, it’s worth mentioning that the game offers a whopping 10,000x your bet as the max win.

This high potential somewhat balances out the lower RTP and contributes to the game’s medium-high volatility.

I love the free spins round; it’s one of the most fun online. All features become sticky, meaning that they stay that way once you’ve expanded the reels or upgraded your symbols. It provides a compelling reason to aim for those Anchor bonus symbols, as it’s in the free spins where the magic truly happens.

Another thing that deserves a top rating is the game’s visual and auditory charm. From the beautifully designed Pirots and gems to the nautical-themed soundtrack, every aspect complements the gaming experience.

To sum up, despite its low RTP, Pirots captivates with its innovative CollectR feature, and high max win potential, and delightful aesthetics. It’s a slot that challenges conventional gameplay, offering an adventurous journey across the seven seas. I have played thousands of slots, but Pirots, with its unique charm and exciting bonus game, is one of the best Medium-volatile online slot games.

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Wolf Gold

Playing medium volatility slot machine Wolf Gold

Wolf Gold is a popular Pragmatic Play slot with lots to offer. Many online casinos today also offer free spins on this game on top of match bonuses, so almost every player online has heard of this game. In terms of design, this is a 5×3 slot with 25 active paylines and medium volatility. And bets in the slot range from $0.25 to $125 per spin.

Land a scatter on reels 1, 3, and 5 to trigger the bonus round. You win 5 free spins, where the middle 3 reels become one big Giant Symbol. The feature can award some excellent payouts, especially if you land a high-paying symbol on the central reel and matching symbols on the first and last reel.

Wolf Gold also has another bonus game, land 6 or more money symbols anywhere on the screen to enter the Money Re-Spin feature. The money symbols are held in place, and 3 free re-spins are won. Each time a new money symbol hits the reels, the number of re-spins is reset to 3. Here you can win the Mini and Major jackpots, while for the Mega, you need to land a full screen of money symbols.

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Piggy Riches

Playing Piggy Riches Slot Machine

Piggy Riches is pretty much a slot that needs no introduction. It’s part of the older NetEnt slots collection and is still popular today. With a medium variance and a great bonus round Piggy Riches can produce some great payouts in the bonus round. That’s the main reason why it’s still such a sought-after slot even today, with so many other modern games to choose from.

The slot has 5 reels, 3 rows, and 15 active paylines. And bets in the game range from $0.15 to $75 per spin.

The symbol you want to see the most on the reels is the Gentleman’s Pig. It acts as a Wild symbol, replacing all other symbols except the scatter. When it contributes to a payout, it will multiply it by x3. Land 3 or more scatters anywhere on the screen to trigger the free spins bonus. You can get up to 28 free spins and a high x6 win multiplier. During the feature, each scatters that lands on the screen will award an extra free spin.

In the bonus round, you want to see as many wins with a Wild as possible. If you choose the x6 win multiplier in the bonus, all Wild wins will have a total win multiplier of x18. So this is where the most significant payouts can happen.

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Big Bad Wolf

The Medium

The Big Bad Wolf and the 3 little pigs is one of the most popular stories in the world. So it’s no wonder that Quickspin created a video slot, according to this story. The game was an instant hit across Quickspin online casinos. The game has medium/high volatility, a great bonus round, and is incredibly fun to play.

It comes with 5 reels, 3 rows, and 25 active paylines. The bets can range from $0.25 to $125 per spin.

When a win shows on the reels, the winning symbols are blown away, and new one’s land on top to take their places. So, you can get several wins in a single paid spin. On the second win of the spin, the first pig turns Wild. On the fourth win the second pig turns to Wild, and on the 6th win the third pig turns to a Wild symbol. This is where the biggest wins in Big Bad Wolf can happen.

Land 3 scatters on the reels to trigger the free spins bonus. You get 10 free spins, which can be re-triggered by landing another trio of scatters. You can also collect Moon symbols during the feature. Collect 3 of them to get extra 2 free spins. Collect all 6 for another 2 free spins and an x2 win multiplier.

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Tarzan Medium volatility slot Game

Tarzan is now an older Microgaming online casino slot, but this game was top-of-the-line when it was first released. It came with 3D animations, which at the time were top-notch. Even today, the game has much to offer, especially regarding features.

It has 5 reels, 4 rows, and 40 active paylines. The bets in the game range from $0.40 to $4 per spin. So this is an excellent game if you want to play on the maximum bet as it’s “only” $4.

The Tarzan slot machine has an RTP of 96,1% and is a Medium volatility slot.

A great detail about this slot is that the wilds can land stacked during base play. So, even without triggering the bonus round, you can hit some pretty nice payouts. You must land 3 Bonus symbols anywhere on the screen to activate the bonus feature. After that, you need to take a spin on the wheel. Here you can win cash prizes, the 1,000x the stake jackpot, the Free Spins feature, or the Pick-A-Potamus bonus.

You get 12 free spins with Rolling Reels and Growling Wilds in the free spin bonus. All winning symbols are removed from the reels, and new ones land on top to take their places. The Growing Wilds stack is increased by 1 per spin and can reach a maximum of 15.

The Pick-A-Potamus bonus is a pick-and-win bonus game. You pick the hippos, and each one awards a cash prize. When you uncover the Pop!, the bonus round ends.

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Guns N’ Roses

Win on slot machine Guns N Roses

Guns N’ Roses is a popular rock band with many great songs under their belt. Titles like Paradise City, November Rain, and Welcome to the Jungle became legendary. So this is why NetEnt decided to pay tribute to this band in one of their NetEnt Rocks! Titles, Guns N’ Roses.

The game has a classic design with 5 reels, 3 rows, and 20 active paylines. The bets range from $0.20 to $200 per spin.

The Guns N Roses Slot has an excellent RTP of 96.98% and is a medium-volatility slot game.

The Wild symbol in the game is the Guns N’ Roses Logo. It will expand to cover the entire reel when it lands on a reel. On any given spin, you can trigger the Appetite for Destruction Wild. This cross-shaped overlay Wild can land in one of 3 positions.

Land 3 bonus symbols on the reels to trigger a coin win, the Encore Free Spins, or the Crowd Pleaser Game. The last one is a pick-and-win bonus with 3 levels. Make your picks and win coin prizes. But, find all 3 free spins symbols to activate 10 free spins. The Encore free spins give you 10 free spins. On each spin, one of the band members will be a Wild and land as a stacked wild on reels 2, 3, and 4.

Randomly trigger the Legend Spins, where you get stacked Wilds for 3 spins. For example, the first spin comes with a stacked Wild on the third reel, then on reels 1 and 5, and then on reels 2 and 4. On any given spin, you can also trigger the Solo Multiplier, where you can get a 5-of-a-kind win with a top win multiplier of x10.

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Koi Princess

Game Play of game Koi-Princess Online Slot

Koi Princess from Netent is one of the most fun slot games for some players. The game has a medium volatility, so entering the bonus round is quite easy. You can also win several features, making the game even more exciting.

The slot has 5 reels, 3 rows, and 20 active paylines. The bets can range from $0.20 to $100 per spin.

The game has an RTP of 96.00%, and if you have activated the Bonus Bet, the RTP increases to 96.23%. The Koi Princess Slot is a medium volatility slot machine.

You can randomly trigger one of the 4 bonus features on any given spin. You can get a guaranteed 5 of a kind hit with any symbol from the paytable. The Random Wilds award up to 9 wilds across the reels, while the Wild Reels can award up to 5 Wild Reels. You can also enter the Bonus game or trigger it with a bonus symbol on reels 1, 3, and 5.

In the bonus game, you can trigger the Coin Win, the Sure Win Free Spins, or the Bonus Wheel. The Coin Win awards a cash prize. The Sure Win feature awards 10 free spins. Where the win for each spin is the same as the biggest win from the previous spin, in this feature, you want to hit a big payout early on.

In the Wild Reels free spins, you get 10 spins; on each, you can get 1 to 5 Wild Reels. So this is the feature where you can win the most. The Bonus Wheel is a dice game where you progress to the next level. You win coin prizes here, but you can also get entry to the Sure Win and the Wild Reel Free Spins.

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Wild Robo Factory

Playing top slot game Wild Robo Factory

Yggdrasil Gaming caught our imagination once again with their Wild Robo Factory slot. With a futuristic theme, fun gameplay, and great bonus features, this game will keep you glued to your seat as you watch the reels spin.

It comes with 5 reels, 4 rows, and 25 active paylines. The bets can go from $0.05 to $125 per spin.

The most exciting part of the game is the Wild Robots. They can come as a single symbol, two or three positions high or even as a full Wild Reel. Even more impressive is the Twin Wild Robos, landing as two symbols adjacent to one another. The Wilds can also come with an x2 win multiplier for even bigger payouts.

Land 3, 4 or 5 Free Spins symbols to trigger the bonus round. In return, you get 5, 10, and 15 Robots. They will move from right to left, and the bonus round ends when the last Robo leaves the reels. You can get more Robos by landing additional trios of Free Spins symbols. Trigger the System Overload to start the conveyor belt and return the Robos to the right of the reels. The slot game has a medium/high volatility and 96,4% RTP

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Vikings Go Berzerk

Playing Vikings Go Berzerk Video Slot Machine

Vikings Go Berzerk is still a very popular Yggdrasil Gaming slot. The company released several other sequels of this game, and each one was a big success. The slot has fun gameplay and a great set of bonus features guaranteed to keep you spinning.

This game has 5 reels, 3 rows, and 25 active paylines. The bets can range from $0.10 to $125 per spin. The RTP is 96,1% and is a medium/high volatility online slot.

Score a win with any Viking symbols, and they will rage. The win is added to the meter below the reels, and each time the meter is full, the Viking goes into Berzerk mode awarding 7 free spins. In the free spins, they will fight the Siren and win every time, turning to Sticky Wilds. You can also trigger the free spins by landing 3, 4, or 5 scatters. In return, you get 7, 14, and 21 free spins and a bonus prize. In the free spins, you can have all Viking symbols go berserk, 1 Sticky Wild on a random position, 1-3 extra free spins, and 5 extra treasure chests and golden treasure chests on the reels. The treasure chest can land only on reel 5 and award additional free spins, a Wild reel, and 1 or 2 extra Wilds. The Golden Treasure Chest can land on the last reel only as well. It can award 2-4 extra free spins, a Wild Reel, and 2 extra Wilds. The end result can be a considerable number of Sticky Wilds and many big wins.

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Space Wars

Slot Machine Space Wars Game Play View

Since its release Space Wars has been one of the quirkiest NetEnt slots. The game looks very interesting, with cute aliens across the reels. 

Space Wars is a medium variance slot, so you can expect decent payouts to land frequently.

The game has 5 reels and 4 rows, with a total of 40 active paylines. The bets go from $0.40 to $200 per spin.

The Space Wars online slot machine has an excellent 96.8% RTP, which is nicely above the 96% average.

The symbols in the game land stacked across the reels. Once a win is formed, a re-spin is awarded. The winning symbols are added to the collector on the right side of the reels and shot again to the reels. Usually, the second win is much bigger than the first one. The game also has a Wild symbol that can be stacked on reels 2 and 4 only. The biggest payouts in the game come if you land a win with the Red Crystal symbol. In the re-spin, you have a chance to land a full screen of matching symbols and a top payout of 400,000 coins.

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We have nearly 20 years of experience playing all the different Volatility slots you can find online. These above are some of the best medium Volatility Slots ever made. Try them out. You can always start playing them for free to see which ones you like the best.


Can i also play these games free?
Yes you can. Simply go to one of the casinos listed above, and you can play free or for real money

Can I Play These Games on My Mobile Devised?
Yes, you can. They are all fully compatible with Android, IOS and Windows devices

Which is Best for Playing Low, Medium or High Volatility Slot Machines?
It depends on what kind of risk you like to take when playing.

High Volatility slots give fewer regular wins but a chance of winning big amounts, whereas low Volatility slots offer more regular wins but not-so-big wins.

The medium slot games are a good choice if you want some of both.


Other Slot Machine Pages You might Find Interesting:

More Guide to Volatility in Slots:

20 Best High Volatility Slots

Best Low Volatility Slots

Learn About Volatility in Slots Here

More Popular Pages:

30 Best Online Slots


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