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Free Slots - No Download

Looking for free slots to try out? We have reviewed all the best slots from different game providers and listed all the best free spins offers. Whenever a new, hot game is published - is there to check it out. You will also find a detailed information package about slots!

Slots are the salt of the earth at online casinos. There are more than 50 game providers working tirelessly to create the best games possible - but how do you recognize the truly magnificent slots? That's where we come in!

What Are Free Slots?

Free slots

Slots are the most popular games at online casinos - and they are also heavily presented at almost all gaming sites. Casinos make most of their profit from slots and that’s why a lot of emphasis has been put into developing these particular games during the past decade.

The possibilities with online slots are endless! Game providers can play around with themes (I mean there are at least 100+ games featuring the Wild West), special features and bonus games, visual effects, paylines, RTP’s and loads of other fun things - and that’s why there are always interesting new games to try out.

Just in the space of last couple of years we’ve seen exciting innovations regarding online slots. Megaways games introduced an engine that can generate over 100 000 paylines to games, NetEnt created Blitz games that work six times faster than regular slots and casinos have given players the option to purchase instant bonus rounds to games of their choosing.

Online slots usually consist of five reels that have 3-4 symbols each. The base game is the basic version of the slot and it usually does not have a lot of special features. Almost all slots have one or more bonus games that can include free spins, re-spins, pick and click games, fortune wheels - actually only imagination is the limit.

You can play slots either with real money or for free. But we want to emphasis that if you play free slots, you are doing that with fake money - so no real winnings. HOWEVER some online casinos give players no deposit free spins and with these kind of offers you can actually earn real money without spending a dime.

Win Real Money

As we mentioned before, usually slots are played with real money which of course results in real winnings. The best online slots can hand out six-figure wins - and jackpot games can spit out massive $20,000,000 grand wins. And unless you are playing with bonus money, all wins can be withdrawn immediately to your bank account. is a big supporter of responsible gaming so it is our duty to remind you that when you are playing with real money, all of your losses will be real money as well. So never play more than you can afford or try to solve financial problems with gambling.

Here is a couple of useful tips that you can do to make sure that your playing does not get out of hand:

  • Set gaming limits to yourself: even if you do not feel that you have problems with gambling, adjust weekly limits to losses and deposits - and set a timer to monitor your gambling time.
  • Play with small bet sizes: it is really easy to lose money fast to slots. One round only takes a couple of seconds which means that with a $10 bet you can spend $200-300 in a matter of minutes. So really think - does that kind of spending fit your budget?
  • If you end up losing, do not try to fix the situation with another deposit: The worst possible idea is to try to fix gambling losses by playing more.

Free Slots No Download Required

Thanks to many of the latest digital developments you can now play free slots, no download, no registration required! It really is amazing nowadays compared to let’s say 10 years back when still multiple online casinos required a software download or even a CD-ROM install before one could enjoy real money free slot. Now everything is just so much easier as you can play basically on any smart device by using a web browser.

You should always start playing by choosing a suitable casino with free slots available. Maybe spend a few minutes and browser our lists, read some reviews and compare sites so that you can make the best possible decision based on facts. Consider what kind of bonuses you’d like - if any – create an account and make your first deposit. Then it is time to play your favorite games with real money! And the best part is that there are hundreds of casinos with free slots no download required. No registration casinos have also become a trend lately so it doesn’t get better than this.

Also we’ve come so far up to this point where even mobile applications have become a rare sight. Since streaming services, data clouds and smart devices have improved so much, you can enjoy full gaming experience without having to download or install anything. Of course this browser gaming applies also on desktop.

Free slots are a wonderful way for you to test new or unplayed games without having to sacrifice any of your own money. This option is not available for every single game provider but you can always check the situation by taking your cursor over the free slot’s thumbnail. If it is available for demo version, just click the “play for fun” button and you can start playing.

Detailed Game Reviews

Detailed slot reviews absolutely loves new online slots and that’s why we try to review all the most interesting games. This means that we test the game to see how it works and what kind of special features it has.

We also look at the technical aspects: what’s the RTP, is it a high or low volatility game, what is the minimum and maximum bet, how many paylines does the game have and what is the biggest possible win.

The review is divided into five different sections:

  • Intro: we describe the game a little bit so you can immediately see if it sounds like a good option for you
  • How it works: here you will find all the specifics about the game, pay tables, paylines, symbol values etc - and of course the jackpot / biggest possible win.
  • Special features: next we’ll go through the bonus game details, free spins, scatters, wilds, mega symbols and everything that stands out from the base game.
  • RTP: what is the theoretical return to player and game volatility.
  • Verdict: Weighing all the facts and our test experience, we will come to a final conclusion.

Best Game Providers

There are way more than 50 game providers currently offering exciting free slots to players. Of course over the years some of them have become more popular than others and their games are always among the most played at almost all casinos. Next we will go through the five biggest providers who are responsible for the hottest slots.

NetEnt: One can not talk about slots without discussing NetEnt. The company was founded over 25 years ago and has established its status as the king of the hill. NetEnt has pampered gamers with over 200 slots and among them are Starburst, Gonzo’s Quest and Dead or Alive.

Microgaming: If we are focusing on quantity then there is no one greater than Microgaming. The company has produced more than 800 slots and more are being published almost daily. In addition to regular games, Microgaming is known for THE BIGGEST jackpot games.

Yggdrasil: Boy, this company has a very unique style that gamers love. We’ve seen loads of absolutely amazing, dark and gloomy slots such as Vikings Go to Hell and Dark Vortex from Yggdrasil and cannot wait to see what the future holds. Lately they have been getting into the Megaways business as well which is great.

Play’n GO: if you are looking for high volatility games then Play’n GO is definitely the right provider. Their innovative games are full of action - and new slots appear very often. PS. The hottest free spins game Book of Dead is their design.

Pragmatic Play: This company is doing it all! They have slots, megaways games, live tables and even bingo. So their games are an absolutely must have on all online casinos (as are the constant offers they create together with casinos).

Different Types of Free Slots - Try Them Out for Free

Currently there are over 10,000 different online slots for players to choose from. Online casinos usually pick around 1,000-4,000 games to their selection (anything less is unacceptable). Certain game providers are more popular than others and the biggest fishes publish up to 100+ new slots each year. So the pure volume of online games is absolutely massive and picking the ones that suit you might feel like Sophie’s Choice.

There are many ways to sort out different types of games: game provider, theme, special features, volatility, RTP, publishing date and popularity to name a few. So the most important thing is to identify what type of slots are the right fit for you. And the best way to figure this out, is to try out the games for free.

Almost all online casinos have a ”Try for Fun” feature that allows you to play the game with fake money. So especially if you are new to gambling, you can find out how megaways games work, see if chasing big jackpot wins excites you or if you light up when visiting live casino tables. After you have found out what kind of slots have your name written in them, you can switch into playing with real money.

But we would not be the best online casino guide if we would not give our readers a massive information package about slots and other games. Below we have written information about all the most popular types of slots (so all the games that differ from ”basic” slots).

Jackpot Slots

Personally we absolutely love jackpot slots since they offer the biggest winnings by far. There are multiple different versions of jackpot games but the most popular ones are definitely progressive jackpots. The biggest recorded jackpot win is a whopping €18,915,721 (over $28 million) so these games are definitely not kidding around.

When it comes to progressive jackpots, the ultimate kings are NetEnt and Microgaming. NetEnt has pampered gamers for years with million dollar wins from games such as Mega Fortune, Hall of Gods and Mega Fortune Dreams. Microgaming on the other hand has created two exciting series of jackpot games: Mega Moolah and WOW Pot and they are the current record holders for biggest win in history.

Fixed jackpot slots are also capable of handing big wins. But whereas in progressive games the jackpot increases when the game is played, in fixed jackpots it always stays the same. One great example is My Lucky Number where the fixed jackpot is $25,000,000. And the best part about fixed games is that even though the grand prize does not increase, it never decreases either.

We cannot talk about these type of slots without mentioning daily jackpot games. Behind this great invention is Red Tiger Gaming who is constantly coming up with amazing ideas. Daily Jackpots are all progressive but their catch is that they most explode at least once in a period of 24 hours. The winnings are usually around $100,000 per day.

Branded Slots

Branded Slots

NetEnt was one of the first providers who came up with the idea to use popular culture phenomenons in online slots. And we are not just talking zombie games to imitate Walking Dead - these games resemble great movies, rock bands, video games and even famous people. Soon the concept became so popular that other providers started to create branded slots as well.

So how to these games differ from ”normal” games? When it comes to to the basic principles, they actually don’t. But creating branded slots is very expensive and providers need to pay for the rights to use copyrighted brands. And when there is so much money invested, it truly shows in the quality of the game.

I mean for Jumanji, NetEnt actually created a bonus game with an actual game board and a dice - just like in the original movie. And Yggdrasil created a adrenaline filled slot with Nitro Circus where you can try out the biggest stuns with a vehicle of your choosing. And let us not forget the iconic Sabaton slot from Play’n GO that features all the most popular songs from the Power Metal band.

Branded slots are not necessarily regular slots since we’ve seen the trend advance to Megaways and jackpot games as well. Good examples are Who Wants to Be a Millionaire Megaways and Sisters of Oz Wow Pot.

We are seeing branded slots emerge almost monthly so if you are looking for new slots based on your favorite show or band, you are in for a treat. We are especially intrigued by the upcoming Gordon Ramsay Hell’s Kitchen slot and hope to see a lot of classical sayings from the chef himself.

Mobile Slots

You might have noticed that the number of mobile compatible games has increased rapidly. Since flash player was eventually abandoned, all games were required to update into .html form, which was a great thing from the players’ perspective. For a couple of years there have not been separate desktop and mobile versions of slots as they are fully available on both desktop and mobile. All users are required to do is to just use their mobile browser and the slots will scale automatically from the computer version to the smart device mode.

Nowadays the line between mobile and desktop games has become very thin. Only some of the older games are not available when playing with phones or tablets since the providers decided to ignore their updates. One can hardly even notice any differences between playing slots on different devices. Of course on mobile the finger vs.mouse or keyboard usage brings some changes but the graphics and functionality are almost exactly the same.

Thanks to great internet connection, fast mobile broadband and smart phone evolution players are not required to download applications anymore. Just make sure that your device supports internet and use your mobile browser for everything as you would on PC or Mac. This saves valuable data and space on your hard drive but also some extra hassle as no visit to the App Store is needed. Some mobile slots might actually feel better when you play them on your phone!

Megaways Slots

Megaways games are revolutionary online video slots invented and developed by Australian game provider Big Time Gaming. Opposite to normal fixed reels in Megaways slots you never know how many paylines and symbols on each reel you will be getting! The whole idea is that before landing the actual symbols and locking the reels the Random Number Generator first draws you the number of paylines and then what’s going to be presented on those lines.

There are six reels in total but the number of symbols per reel can vary between the minimum of 2 symbols per reel and up to 7 symbols per reel. This means that the number of available lines is always something between 64 lines (2 x 2 x 2 x 2 x 2 x 2) or 117,649 lines (7 x 7 x 7 x 7 x 7 x 7). Quite often the paylines are something in between but for example some special features may give you guaranteed full game table in-play. However, the number of lines does not mean you are guaranteed a win! In some cases you might have 117,649 lines utilized but it can still be a blank round. On the other hand, if you’d start getting reels full of same icons, the winning combinations would be massive with a full table.

Due to this added layer of unpredictability and higher than average variance the Megaways free slots are considered to be high volatility games. Basically this indicates that the wins are not so frequent but the wins are way bigger than normally. In most of these slots the fixed max win is around $400,000 and up to $600,000 making them the highest paying slots without progressive jackpots.

Feature Buy Slots

The ultimate goal for many gamblers playing free slots is to trigger a bonus game at some point if the game has one. Usually this special feature is very sought after since these extra modes tend to have more exciting and elevated gaming experience but also better chances to score maximum wins mathematically possible.

Some recent developments in game design have enabled a so called bonus buy feature that primarily stands for an opportunity to gain access to slot’s special feature by paying. For some players this probably is very intriguing since instead of spinning hundreds of spins chasing those scatters, one is able to just use money and buy they way in to the bonus game.

This trend has become almost a standard already at least for some of the gaming studios and designers. Multiple gambling sites are listing these bonus buy games so that you can find them easily with just one click. We are expecting that the number of free slots offering these bonus buy features will rise significantly within the next couple of years.

One question though is that whether it is a good idea to buy bonus features? That depends a bit on your budget and goals as special features come with special prices. Customers can be asked to pay something between 50 and 70 times their bet so for example with a $0.50 bet size you’d be looking for a $25.00 to $35.00 price range for instant bonus game access. What is sure, is that the price is not coincidence and has been calculated with the house edge in mind. So if you want to save time or crave to see a new game and its bonus feature, then it might be a good idea. Don’t expect higher winning chances though!

Provably Fair Slots

Provably fair games

Have you ever experienced a freaking cold run while playing and thought that this game must be rigged? That would not be very uncommon as most of players are having their doubts regarding slots’ fairness every now and then. The most exciting new development regarding the transparency of the whole industry have been provably fair casinos.

Before only the gaming provider and license authorities have had the access to the whole game ecosystem including the random number generator RNG and other key components. Now some brands and gaming providers have worked in cooperation to provide an access for the customers to run algorithm checks and see for themselves that the slots have not been tampered.

At the moment you will need a separate widget from the casino or you can download special plug-in or software from third party suppliers. By using these tools you can easily make verifications of every single round you play and see for yourself that the outcome has not been fixed but is in line with the result randomly drawn by the game engine (RNG). If for some reason your tool would show you a different outcome, then you’d have hard evidence that someone or some entity has hacked the process at some point. It would make no sense for a casino to do so after providing players a chance to verify results so that would be a clear indication of a security breach. In such case you should contact the casino staff immediately so that they can start investigating the issue.

If you want to first test this feature and any widgets, you can do so by playing free slots when using the demo mode on games and casinos that are compatible with this provably fair feature.

Online Slot RTP

There are multiple statistics regarding online slots but the only one players should focus on is the RTP or Return To Player. This percentage (out of 100%) tells how often the game will theoretically award winnings. So ideally players should always be looking for the highest possible RTP (do not waste your time on anything less than 95%).

Like we mentioned, RTP is a theoretical reading and it gives players a rough estimate on the advantage the house has. So if the RTP is e.g. 97% the house will in theory get 3% per 100 rounds.

But what you need to remember is that RTP is a long-term calculation - it can for example be the average result of over 1,000,000 rounds. So if you play 100 rounds on a 97% RTP game, it does not mean that you will lose $3. You can end up winning $1000 or lose the entire deposit within a matter of minutes. And that’s what makes online slots so exciting! I mean who would like to play games with the knowledge that you will always lose $3?

But the RTP gives good indications on what you can expect from a slot. High RTP games are everything over 97%, medium RTP is 95-96,9% and low RTP is everything under 95%. So it does not really matter whether you pick a slot that I theory returns 96,9% or 97% of your winnings. But e.g. in Las Vegas some of the games can have a 70% RTP - and that makes a HUGE difference to your winnings.

Hot and Cold Slots

A common misconception regarding online slots is that you can somehow predict the outcome of a certain round based on previous rounds. Online casinos are listing games as ”hot” or ”cold” to indicate if the slots have been paying more or less than average during a short period of time.

But since the results of each and every round played is completely random, previous results do not predict the outcome anymore than a crystal ball does. You are just as likely to win big from a hot slot then you are from a cold one. Since the RTP is calculated from millions of rounds, a short 24 hour time-span does not really give you any reliable data.

So hot and cold games are definitely a myth - but you are more then welcome to try them out anyways since the odds of winning are exactly the same as in any other slot.

What Is Slot Volatility?

People often mix RTP and volatility (and that is completely understandable since they do walk hand in hand). But when RTP describes the theoretical return you can expect to gain from 100 rounds, volatility refers to the amount of risk specific slot carries.

There are three types of volatility: high, medium and low. In game reviews you can often see the volatility introduced in numbers out of 10. The closer you are to zero, the lower the volatility is and the higher you get, the bigger the volatility is. Simple as that.

But what does volatility mean? Games that have high volatility are high-risk games. They can be a bit stingy on the frequency of the winnings - but you are way more likely to get BIG wins. Low volatility games on on the other hand give out winnings like they are on sale but they are often quite small.

So you need to estimate what kind of player you are. Is your attitude more ”go big or go home” or ”play it safe.”

TOP 10 Games with the Highest RTP

  • Ooh Aah Dracula (99%)
  • Ugga Bugga (99%)
  • 1429 Uncharted Seas (98,5%)
  • The Catfather (98,1%)
  • Joker Strike (98,1%)
  • Blood Suckers (98%)
  • Jokerizer (98%)
  • Starmania (97,8%)
  • King of Chicago (97,8%)
  • Jack Hammer 2 (97,1%)

Are Free Slots Safe?

Yes, online slots are extremely safe. Firstly all online casinos that list on our website are licensed by gaming authorities and follow strict gaming laws. So their operations are monitored extremely closely - so you do not need to worry about a thing.

Online slots eliminate the possibility of human error since they operate on elaborate algorithms. In each round you play the winning combinations in the reels are delivered at random - making it almost impossible to tamper with the results. The patterns are completely irregular so predicting the outcome is not possible.

This is done via RNG aka Random Number Generator. The RNG transforms the algorithm to correspond with the symbols presented at the screen. The program behind the system is extremely difficult and the RNG generates billions of different combinations every second.

All game providers operate under a gaming license as well and authorities are constantly checking the the Random Number Generators to make sure they work perfectly. So you do not need to worry about slots being unfair since they are actually one of the most secure online games.