Pop into any online casino, and you will likely find that the most popular slot games are video slots. Moreover, they make up the most extensive array of casino games at each site.

Playing the best online slots is one of the easiest experiences you can have when betting. Look for the best online casino bonus offers to help you get started. 

If you are not quite sure about how to go about playing these games, but nonetheless want to learn how to play video slots, this is the guide for you. Let us walk you through the most played casino games on the net.

Before you dive off to spin the reels of video slots and games, you need to find a place to play. Our site has plenty of reputable and respected domains for you to choose from. If you want to play at one of the top ten online casinos offering video slots, then pick one of our recommended casinos:

Top 10 Online casinos offering video slots - [2023] Updated list



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How did we get here? – A brief history of video slots

Further Information

Ever since Charles Fey invented the Liberty Bell in 1895, slot machines have captivated audiences. The Liberty Bell slot was so popular when it debuted over a hundred years ago, that its format of gameplay has not changed much over the last century. 

For most of their history, slots have consisted of 3-reel fruit machines, also known as one-armed bandits, and were played in much the same manner as the original Liberty Bell. The advent of electronic games added a new dimension to the slot. Video slot machines would introduce a “bonus round” to the game, played out on a second screen, which was only possible with this new format. This video slots with bonus rounds format would make the jump to the online casino games world when the internet began its rise.

The internet era has seen a surplus of new ways to play. Initially, slots had to be downloaded to be played, and required real money bets. Free slots Canada, like any other free slots, in fact have the same features of real money slots. Nowadays, you can play free video slots with no download necessary. On top of that, you can now play free video slots via your mobile phones. 

The last ten years have seen the greatest period of originality and invention in the evolution of videoslots. In 2023, the video slots players can get to grips with differ significantly from one another. With that in mind, it is worth taking a closer look at their features and how they work.

Things to look for in the top online casinos offering video slots

Free play games

Always play at sites which offer free online slots, so you can try before you play. Playing free online video slots will see you avoid nasty surprises when you play with your own money later down the line.

Device compatibility

Avoid casinos which want you to download games; instant play sites are mobile-friendly. The top casinos will be mobile-friendly. The best way to ensure device compatibility is to provide mobile gameplay via an instant play (browser-based) website.

Bonus bonanzas

You can often play free online slots with bonuses and win real money, such as real money no deposit slots, and the best casinos will offer these and other options.

Security, safety, and licensing

Only play at the most trusted casinos; reputable, and legit online casinos. These casinos should be licensed, regulated, and certified for fair play gaming. They should also support a responsible gaming policy.

Developer and gaming libraries

Try and pick a casino which carries a top array of games from the best online casino software providers. This will enhance your gaming experience as you will have more to play.

Banking Methods

You should be able to make online casino payments with ease. This means having access to the best casino payment methods that you are familiar with, low to no fees, and speedy transaction times.

Customer support

You will also want to be able to access support at any time. Around the clock assistance via live chat is a plus. Failing that, an FAQ, e-mail, and/or toll-free telephone options are desirable.

The basics of video slot gameplay

You will be aware that you need to spin the reels of slots to win prizes. However, there is more to it than that. Let us look at each feature of real money slots, in turn, to help you better understand what you are looking at.

Most video slots come with a theme. Moreover, the theme will often determine the icons or symbols which appear on the reels. Some slots contain thematic imagery, and others opt for the classic card or fruit machine symbols. Graphics may vary greatly from game to game. Have a look at our review of the best Alice in Wonderland themed slots.

In most video slots, there are five reels in play. Each reel contains a series of symbols. These are spun when the player hits the “spin” button.

Across the five reels are “invisible” paylines. In most slots, players need to match up three or more identical symbols across these lines to win a prize. You may or may not be able to alter the number of lines you play with. You can view those paylines either via the paytable or in older slots by holding your mouse over one of the payline numbers.

Each slot has its own RTP rate. This is the theoretical return to player rate at which the slot pays out. The higher the figure, the better.

Similarly, some slots are more volatile than others. Volatility determines whether the slot pays frequently but with smaller prizes (low variance), or less often but with larger prizes (high variance).

Payouts are weighed against your wager. The more you bet, the more you can win. Video slots may have uncapped (progressive jackpot) or fixed (non-progressive) jackpot prizes.

Most video slots have a few special symbols alongside the standard paying ones. Wild symbols work like a joker in a deck of cards and can substitute for all standard symbols. Scatters count no matter where they fall (they do not need to be on a payline) and can often trigger bonuses when three or more appear.

A primitive bonus, the gamble feature appears in some, though, not all slots. It effectively allows you to gamble your recently acquired wins in a game of chance. Many Amatic slots, like Party Time slots, have this gamble feature.

Top video slot bonuses you can expect to see

Video slots are sometimes known as the best bonus slots. The reason for this is that most come packing a secondary bonus, perhaps even several bonuses. Most are triggered by landing three or more scatter or bonus icons on the reels, though, some are triggered at random. These include:

Top tips for playing (and maybe winning) on video slots


There is no such thing as a video slot strategy which guarantees wins. However, there are video slot machine tips which can help you make your video slots experience a better one. They include:

  • Play free casino video slots, as they enable you to learn about a game before you bet 
  • You can use a video slot machine strategy in relation to bets. Betting strategies can help you manage your balance, allowing you to stay in the game for longer
  • Only play the best payout slots. Avoid video slots with low RTP rates of below 95% 
  • Your best shot at winning regularly is by playing low variance games. Highly volatile games pay a lot more but do so less frequently
  • Play slots which feature fewer symbols, like OMG Kittens slot machine. The more paying symbols you have on the reels, the less likely you are to line up winning combos

Classic slots vs. video slots – The analysis

Some players prefer classic slots over video slot games. Which is for you, though? Let us take a quick look at the pros and cons of fruit machines and video slots.

Classic slots


✅ Easy to play with minimal paylines


✅ Seldom feature too many symbols


✅ Often cheap to play


❌ Unlike video slots with the best odds, the RTP rate in classic slots is often low

❌ Do not contain many (if any) special features

Video Slots


✅ Video slots come with a myriad of themes and features

✅ Thousands of games, many of which allow you to play free video slots online

✅ Video slots offer free spins, which classic slots do not


❌Video slots sometimes contain too many symbols

❌ Often cost more to play than classic slots

Get started with the 10 most popular video slots of all time

Further Information

If you need a helping hand getting started playing video slots online, then why not begin with the best video slots. The following ten titles are right up there as the best video slot machines to play out of the thousands in existence. So, what are the most popular slots of all time?

  • Immortal Romance: Microgaming’s legendary vampire-themed Immortal Romance slot was recently re-mastered. It introduced the world to Rolling Reels, and the randomly triggered bonus.
  • Gonzo’s Quest: A mainstay at online casinos and one of the most popular 20 line slots, this Conquistador-themed slot serves up re-spins. It regularly appears in online casino bonuses, too.
  • Starburst: A simple slot, the Starburst slot also regularly appears when there is a Net Entertainment casino bonus. It is not heavy on features but is cheap to play and provides re-spins with entirely wild reels.
  • Frankie Dettori’s Magic Seven: One of the most popular sports-themed slots. This horse-racing slot from Playtech is brimming over with special features, including skill-based bonuses. Check this list of Playtech casinos to find where you can play it.
  • Book of Ra: Book of Ra was the very first “book” slot. It set the tone for other Novomatic slots (like the Roller Coaster slot machine game) to follow, with scatter wilds and randomly selected expanding icons in its free spin bonus.
  • Mega Moolah: The record-paying progressive jackpot on the net. This Microgaming hit has paid out over a billion euros in cash since its debut.
  • Cleopatra: Ancient Egyptian themed slots are always popular, and IGT’s Cleopatra was one of the first. It is based on the globally popular land-based slot of the same name.
  • Mega Fortune: NetEnt’s record progressive jackpot slot. This game is notable for paying out multi-million-euro winnings with stakes costing as little as 0.25 per spin.
  • Thunderstruck II: Another Microgaming legend, Thunderstruck II, introduced us to progressively triggered free spin bonuses. This Norse mythology-themed slot is still going strong. You can find this slot along with other popular ones at $1 deposit Microgaming casino sites.
  • Rich Wilde and the Book of Dead: Play ‘n Go’s flagship game. Rich Wilde and the Book of Dead is arguably the most popular in a series of several adventure and exploration-themed slots.

5 new video slots you must try

New video slots debut at casino sites all the time, at well established casinos but also at new ones, like the newest Microgaming casinos. Some may go on to be among the best video slots to play, and some will not. If you want to try top new slots, then the following new video slot machines are among the hottest around:

Video Slot




Free Play

Esqueleto Explosivo 2
Jan 2020
Tumbling reels, multipliers, free spins
Free Play
Leprechaun Goes Wild
Play ‘n Go
Feb 2020
Random bonuses, sticky and special wilds, free spin bonus
Free Play
Back to Venus
Feb 2020
Re-spins, random wilds, free spins, sticky wilds
Free Play
Atlantean Treasures: Mega Moolah
Feb 2020
Progressive jackpot, expanding/locking wilds, bonus wheel
Free Play
Piggy Riches: MegaWays
NetEnt/Red Tiger
Jan 2020
MegaWays, cascading reels, multipliers, free spins
Free Play

Top software providers offering the best video slots

Further Information

Many developers produce online casino video slots. The best online casino software providers are those which provide video slots for free without downloads, and which are mobile-friendly. Moreover, they are the providers which offer an ample supply of games. You may wish to start with those. Let us look at the top five games from the big five developers in the industry…

Other top slot machines you may enjoy

There are, of course, many more top video slots at casinos for you to play. Some even offer free bonus deals for video slots gameplay. IGT slots, the Titanic slot machine, Williams Interactive slots, the Thundercats Slot, land-based hits such as Aristocrat slots and Bally slots are worth a punt. Here’s our “Types of casino games” list you may wish to have a crack at when playing online.

  • Online Slots
  • Classic Slots

    Classic slots are sometimes known as 3 reel slots, one-armed bandits, and fruit machines. They represent the most basic types of games around and seldom contain a wealth of paylines or special features.

  • Progressive Slots
  • Progressive Jackpot Slots

    Video slots with uncapped jackpots. These progressive slots can often pay out many millions of euros in prizes.

    Progressive slots
  • Mobile Slots Guide
  • Mobile Slots

    Most video slots are mobile-friendly. Video slots can be played via apps or in instant play domains with adjustable screen sizes. All video slots which can be played via phones or tablets (so, most of them) can be deemed to be mobile slots.

    Mobile Slots

FAQ: Your questions about video slots answered

In this final section, we will try and answer any lingering queries you may have about playing video slots at online casinos.

A video slot machine is any slot game which has at least 5 reels, multiple paylines and incorporates at least one bonus feature or round.
Not really. Video slots are also known as video gambling machines, and pokies if you live in Australia or New Zealand. All video slots are online slots but the latter can also include classic slots, if we are picky.
Provided they are available at a casino which is licensed and certified; you have a fair shot of landing a win on video slots.
Reputable casinos will be audited and certified to ensure that when you play video slots, you have a good and decent chance of success. Keep an eye out for the RTP rate and volatility level. Free online slots can be a fun way to gauge how likely you are to win.
Whether you play video slots for fun or for real money, they run in the same way. The outcome of each slot spin is determined by a random number generator (RNG) and random algorithms to determine fairness.
There is a wealth of top providers dishing out video slots. Microgaming, NetEnt and Playtech are the leading developers, but Yggdrasil, BetSoft, and Play ‘n Go, as well as many more also produce games that you will want to play.
Some can. You are never going to win these prizes when playing video slots for fun only. However, when playing some jackpot video slots for real money, you will stand a chance of winning prizes which can potentially be worth millions of euros.

Play top video slots online today

You should now know a great deal about video slots and how gambling on them works. If you want to play, you are required to sign up to an online casino. Our page lists many reputable and top online casinos where you can do that.

We can also provide you with a slot machines list, featuring the best video slots at online and mobile casino sites.


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