Best Free Casino Games

It can be tough to find the best free slots online. There are a ton of criteria to fill, and why are some better than others? Who decides which slot is the best free online slot? Well, that’s all up to you!

We have scoured the internet for the best free online slots with no download and no registration, and that’s the list you have here on this page. It’s now up to you to choose the slots that you like the most. Not sure what kind of free casino games you should play? The very best free slot machines come from the top game providers in the industry. Here are some of our favorites:

  • NetEnt
  • Microgaming
  • RealTime Gaming
  • IGT
  • Play’n GO
  • Yggdrasil
  • SG Gaming
  • Novomatic
  • Evolution Gaming

When it comes to free online slots, you just have to visit an online casino to play thousands upon thousands of them, and you can play for as long as you want without having to register. If you can’t wait, check out one of the online casinos at the top of this page, perhaps you will end up liking the casino and try out your luck with real money?

How To Find The Best Free Slots?

Who are we to decide what the best free online slot games are? Well, here at Viabonus, we have a collective iGaming experience of over 30 years, which means that we’ve tried pretty much every slot game out there, free or not.

With all of that experience, we know what you want as a player when you’re looking for the best free slots. But we’re all different, for example, do you want free slots with a cascade function? Or as many bonus features as possible? Or perhaps you want the old-school one-armed bandit feeling? Or maybe you want all slots that have anything to do with the ancient Egyptians?

All of that and hundreds of other categories and themes are available when you play lots of fun at online casinos.

Then you also have to decide, do you want a free slot where you get a lot of wins, but with a lower value – or slots with fewer wins but higher wins? Then look for volatility – the former is low volatility while the latter is high.

The best part of playing free slot games is that you can go from one game to another and change the bet level all the time without ever going bankrupt. It’s the perfect way of finding the best slot for you!

The Best Free Slot Providers

More or less all slot providers out there offer free gameplay for anyone, but there are some that do it better than others. Not only when it comes to free slots for fun, but also when you’re playing for real money too. Here are our top three favorites and why.

Netent has been around since 1996, and they clearly know what they’re doing. By now, their library of amazing games is quite large. Just have a look at the classic Gonzo’s Quest, Starburst, or one of the newest hits, Asgardian Stones.

Microgaming is also one of those old and experienced game providers, they have been delivering slots since 1994. Microgaming is behind one of the most famous jackpots of all time, Mega Moolah. But since we can’t play jackpots for free, you can try out Immortal Romance, Break da Bank Again, or Game of Thrones.

Novomatic is the last giant we want to talk about, they have been around since 1980 – quite a while in other words. Their main focus has always been on physical slots, but they have added their most popular games to the online casino world too. For example, try out Book of Ra, Sizzling Hot, or Cops N Robbers.

Different Slot Providers

Even though they might not be as well-known, there are plenty of small game providers that create stunning and incredibly fun games.

Push Gaming was created back in 2010 but is still a relatively small game studio. They have made intricate games like The Shadow Order, fun slots like Fat Rabbit, or the highly detailed Land of Zenith.

Thunderkick has been around since 2013 and has also made quite a lot of exciting games. Perhaps try their fun Esqueleto Explosivo, one of the many Beat the Beast slots, or why not the mystical Jin Chans Pond of Riches.

Old Skool Studios is the last one we want to talk about, they’ve been around since 2011. Get a 1930s steampunk feel with Epic City, a steampunk underwater feel with Temperance, or why not try the Mayan-inspired adventure slot Jewel Quest Riches?

We’ve listed some of the best free slot providers, now it’s up to you to find which one you prefer. If you feel like we should have mentioned another game provider or free slot, then hit us up in the comments at the bottom of this page to let others know!

Try Out Live Casino Games

Have you ever tried playing table games for free? Well, there’s also the live casino! That’s like table slots but with a live dealer.

When it comes to live casino, you can lurk around at the tables without having to spend a single cent. You can’t play though, but you can get familiar with the rules of the games and watch how others play and how the dealer deals.

That’s how some of us here at Viabonus learned some unique moves and strategies on blackjack, baccarat, and even roulette.


Why Not Give It a Try?

Free vs Real Money

This is truly the age-old question. Should you go all-in for the best free online casinos and best free online slots, or should you give the real casinos and real money slots a go?

There are pros and cons for both sides. Perhaps you think you know everything about one side of the argument, but have you considered the other? We mean, truly considered?

Either way, let’s go into why or why not you should play free slots.

Play For Free

There are a ton of benefits to playing slot machines for free. First off, it’s in the name. It’s free. That means that you can bet all you want and never run out of money. You can even try out the big money game strategy to see if a slot gives you different kinds of wins depending on your bet.

Free slot play is also the best option you have whenever you want to try out a new game or haven’t found your favorite yet. Here, the world’s your oyster, and with an infinitely big wallet, you have infinite game time.

The best part with free casino slot games is that you also can try out all of the bonus levels. If the online slot has a bonus game where you can buy the feature to access it, you can now do that at any bet level. Some slots have special free spins with higher RTP (return to player) while others just let you skip ahead to the bonus level if the slot has high volatility.

Want to try some free games online with no download and no registration? Have a look at our top online casinos at the top of this page. No registration needed to play the slots!

Play For Real

The biggest “pro” of playing slots online with real money is that you can also win real money. There’s nothing like having fun and playing at slots and walking away with a profit.

Besides being able to actually win, when you play for real money there’s a different thrill to the game. It can even become boring when you play slot games for free because nothing is on the line and nothing will return to you.

When you play online casino games with real money, you can even play at jackpots, something you can’t when you’re playing free slot machine games for fun. And it’s at the jackpots where incredible life-changing amounts have been won, like tens of millions of dollars.

You can also receive bonus features from the casino that you can’t when you play for free. For example, you can receive free spins – that’s free play at real money slots where you can actually win and walk away with some cash. Without even having made a deposit!

That said, playing for real money can be scary too. You might just lose everything you deposited. And if that happens, you have to accept it and move on, which is why you should never play for money you can’t afford to lose. Never chase your winnings and ask for help if you can’t seem to stop. We wouldn’t want you to get hurt!

Why Not Both?

Now that you have heard both the pros and cons of playing free slots online and playing with real money, you know that there are benefits and downsides to both.

When you venture out for your own adventures, we recommend that you find a slot you really like by playing the slot machines for free, sign in, make a deposit and try it with real money. This way you can know a lot about the slot before you start, and you have the chance of walking away with some newly earned cash in your pocket.

But if you’re just here for the fun colors and don’t want to spend your own money, that’s ok too. We won’t judge you.

So, go ahead and pick an online casino that seems interesting to you, and try your luck at the free slot games.

Or you might feel like we’re in the wrong here. Maybe there are more benefits to playing real slots online for free, or maybe you only want to play at free slots for iPad with no download?

If you want to point out something we’ve missed, then you’re more than welcome to leave us a comment at the bottom of this page. Here, other players will also be able to see your comment, respond to it, or just learn from it.

We All Learn From Other People, So Don’t Be Shy!

If you rather just want to get on with playing the free casino slots games, we won’t hold you any longer. Find the best free slots at the top of the page. Viabonus wishes you the best of luck!

FAQ - Free Slot Games

It’s easy! You just click on one of the online casinos that we recommend, head over to the slots section, and start whichever game you want to play. No registration needed!


Yes! There are plenty, we have listed a ton of them here. Not many people know that you don’t have to register at the casinos we list here to play any of the thousands upon thousands of free online slot games available. Feeling like playing for real money? These casinos are some of the best out there, so you’ll be in safe hands.

It all depends on what you like. Is it old or new? Neon or pastel? Adventure or bonus features? Ancient Egypt or Illuminati? Day of the dead or outer space? No matter what you prefer, the online casinos we have listed at the top have all of these slots and thousands more, so go and have a look!

Playing a casino game in free mode is a great way to try out if the game is something for you, or to go nuts with your bets like a high-roller. You can try out different bet levels, base game features, and bonus features without risking any money. You can even try a buy-in for several €100 to try out the potential of the more volatile bonus games that you may never even have gotten to see during a session with real money. As we always come back to; gambling should be fun and on your own terms. If you don’t want to deposit any money to enjoy your favorite casino games, you shouldn’t have to.

Unfortunately, you can’t play live games for free at online casinos. You have to place real bets. But you can always place small stakes for practice. Or, you can always visit a live room when logged in at an online casino and watch the other players doing their thing. We promise you that you can learn a thing or two that way, just like at a land casino!

Check out Viabonus’ list of the best online casino bonuses to get a great start with competitive casino bonus offers on some of the best online casinos out there right now. Our team of casino professionals give you honest reviews on trusted and legit casino sites. 

Viabonus Editorial Team

the author

Viabonus Editorial Team

Viabonus Editorial Team

the author

Viabonus editorial team curates and publishes content from our in-house experts and outside writers.