Slot Machine Features - Slots Categorized by Features

Wild Symbol
5628 Games
Free Spins
5083 Games
5 Reels
4792 Games
Scatter Symbol
4671 Games
Multiplier
2596 Games
Medium volatility
2251 Games
Bonus Game
1972 Games
High volatility
1607 Games
Respins
980 Games
Expanding Wilds
918 Games
Gamble
753 Games
Sub Symbols In Fea...
749 Games
Progressive
529 Games
6 Reels
485 Games
Stacked Symbols
474 Games
Cascading
456 Games
Low volatility
433 Games
3 Reels
426 Games
243 Ways
418 Games
Symbol Collection
414 Games
Mystery Symbols
288 Games
Clusters
178 Games
Megaways
174 Games
Sticky Wilds
171 Games
High Payout
165 Games
Turbo Spin
160 Games
Increasing Multipl...
141 Games
Expanding Reels
124 Games
Reel Modifiers
96 Games
Nudges
86 Games
7 Reels
80 Games
Colossal Symbols
75 Games
4 Reels
69 Games
Wild Multipliers
60 Games
Transforming Symbo...
50 Games
Bonus Meter
48 Games
Multi Level Bonus
42 Games
Walking Wilds
36 Games
Multiple Reel Sets
25 Games
10 Reels
11 Games
Infinity Reels
11 Games
15 Reels
10 Games
Win Spins
7 Games
Megaclusters
4 Games
Infinireels
3 Games
Hold and Spin
2 Games
Prize Wheel
1 Games
Instant Win
1 Games

Browse Slots by Feature

In the online slots world, developers are always dreaming up new ways to capture players attention. So, we’ve made it is easy for you to browse slots by the features that you enjoy most. Simply click on a feature and you’ll find all of the free slots that include it! 

Browse Slots by Volatility 

Volatility level is important in slots, particularly with regards to bankroll management. We always advise keeping the volatility level in mind when choosing a new game to play, as it will have an important effect on your experience. 

  • Low variance slots: The payouts  in low volatility slots are smaller than you’ll find in other games but these slots offer prizes much more frequently. 

  • Medium variance slots: These games award a nice balance of larger and smaller wins, at pretty consistent frequency. 

  • High variance slots: these games have much higher max wins others, but their prizes are paid out a lot less often so you could be left waiting a while in between wins. 

Most Popular Slot Features

Some types of online slots features are just classic. They are found in tons of slots across the web, and with good reason – they just make the gameplay better. Here are some of the most popular slot features that you should try out if you haven’t yet. 

Free Spins

Common in the vast majority of online slots, free spins allow you to spin the reels without having to wager any cash. They are normally triggered by landing 3 or more scatters, and they can sometimes come with additional features like multiplied wins or extra wilds. 

Megaways 

While Megaways are relatively new, they are incredibly common. These types of slot games have variable winning ways. Most games offer up to 117,649 ways to win but there are some that have over a million. 

Clusters

These games create wins when symbols land in groups rather than on paylines, and they usually cause cascades.

Hold and Win Respins

This is a bonus round where you can collect cash prizes. As you land symbols on the reels, they are held in place and the rest of the reels respin.

New Slot Innovations

It’s also a good idea to stay-up-to-date with the latest slot trends, as you never know when something new is going to come along that really tickles your fancy.

So, here are some of the freshest features to make their debut in the slots market that we’d recommend trying: 

Slots With Bonus Meters 

Bonus meters are a new addition slot games, allowing you to charge up certain features by collecting symbols.

Slots With Multiple Reel Sets

Why have one set of reels when you could have two – or four?! In some slots like Gorilla Gold Megaways, you start out with four reels. In others, like Butterfly Staxx 2, you have to unlock them in the bonus round. Either way, the fun is multiplied!  

Infinity Reels and Infinireels

Infinity Reels (from ReelPlay) and Infinireels (from NetEnt) are slots with reels that expand horizontally. In most games, your multiplier increases as you add more reels. 

Reel Modifiers 

Reel modifiers are little features that can appear at any time during a slot’s base game or free spins round.

Maybe extra wilds are randomly added, maybe colossal symbols drop down onto the reels from time to time, maybe low-paying symbols are removed - whatever it is, they are random and there are lots of them.

Multi-Level Bonus

These type of slot games allow you to progress from one level to another in their bonuses. Each new level offers bigger and better prizes, so you can work your way up to impressive winnings. 

Are Slots With More Features Better?

In the slots market, it’s not always the best course of action to play the games with the most bonuses on offer. Some feature-rich slots are fantastic but others can fall flat – while some scaled-back slot games are loads of fun. 

Simple Yet Effective

Take Starburst, for example. This game only has one bonus feature – expanding wild respins. It sounds a bit boring -but, then you give it a spin and it delivers all sorts of action. Reactoonz 2 is the opposite – it comes loaded with features but the gameplay is confusing and not entirely interesting. 

Play Free Slots to Discover Your Favorite Features

This is why we always recommend playing free play slots before you decide to wager real-money on any specific game. You should really see why a game like is in action, so you don’t end up spending money on a game with features that sound great in theory but just don’t work out well in practice.