Free Online Slots – Play 8000+ Demo slot games for fun

Free Online Slots

Free slots were created as a consequence of a growing need of the market to play slots that do not require a deposit, and that can be played just for fun. Slot development companies were quick to act and came up with a brilliant idea — demo slots.

Demo slots are essentially free slots, and they enable players to play as much as they want for free. What makes them “demo” is the fact that you can make a deposit and switch to playing for real money whenever you want to.

If you want to play slots for free, take a look at the list on this page, as we selected and reviewed some of the best free online slots. Mind you, most of them are also available for real money.

  • Free to Play Slots Finder:

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Apart from reviewing real money slots, we will also focus on free slots. As you can see, they are not that different from their paying cousins, and you can quickly shift from free to paying game and vice versa.

Slots are not always about winning a huge jackpot and living the life of a millionaire from that day on. The best feeling in the world when playing slots is making a great combo and being thankful for your success.

Sometimes, it’s not about the money at all. It’s about beating the game.

Therefore, the only difference between free and paying slots is that you don’t actually have to deposit money in order to play free versions, but you will not be able to earn money from them either.

What is the purpose of free slots?

Free slots are played only for fun, and that is their primary purpose. Players who like playing video slots have various tactics which they use when they start spinning. Playing slots for free is an excellent opportunity for professional spinners to study the slot at hand and find all its advantages and disadvantages.

In other words, free slots are like “try before you buy” products, except for the fact that you don’t have to buy anything at all if you don’t want to. Instead, you can enjoy playing the free version as much as you want. It is not a trial version, but a full one that doesn’t expire.

Apart from studying the pros and cons of a video slot, professional slot players also like giving free slots a try to learn more about their features. We live in the day and age where thousands of slots are available online, and each one of them has a unique structure consisting of reels, symbols, bonuses, free spins, multipliers, and more. To get the most out of them, players are usually spinning free slots for some time before they switch to paying game. This helps them get to know the slot they are about to start spinning for real money. In-depth knowledge about slot features, RTP, and other relevant information can help you maximize its potential, but you have to remember that it is, after all, a game of chance.

If you are not sure whether the free slot that you play is worth depositing real money, you can always read the slot review on this website and see our experts’ opinions about it. We are a group of professional slot players and some of us love playing free slots online, which is why we managed to come up with such a great list of free games on this page.

How do free slots work?

The basis of every free slot is fake money which is usually provided by the company that made the slot at hand. As soon as you enter the game for the first time, you will see that the balance field contains a certain amount which you can use to place bets. Whenever you make a winning combination of symbols, the money that you win will go to your fake money balance.

You are probably wondering what happens when the balance reaches zero? Most of the time, you only need to refresh the page and once again start your game with a default fake money balance. In other words, there are no restrictions whatsoever, and you can enjoy playing free slots over and over again.

Another perk of this type of slots is that you usually don’t have to register on a casino to play them. In most cases, you only need to select the slot, start it, and spin it again and again.

Where can I play free slots?

You can access free slot by either going to an online casino platform or selecting a slot from the list on our website. If you opt to go to a casino, you will probably have to register in order to play them, which is a bit more complicated process than just clicking and playing. However, the registration process is inevitable if you decide to start playing for real money.

Alternatively, you can visit a website of a popular slot developer and navigate to the Games (or Portfolio) section where you can try a lot of different slots made by them.

How to Start Playing Free Online Slots?

Playing free slots online is nearly identical to real-money gameplay. The only difference is that you don’t have to make deposits and use real cash. Instead, you’ll play “just for fun” while experiencing the thrill of real slot play.

If you’ve never played online slots, here’s a guide to help you navigate through the setup and start spinning the reels in no time:

Scroll to the top of our free slots page

Category PickPick a category, adjust the available filters to your preferences, or search for a specific title. You can choose the software providers, paylines, number of reels and additional features.

You can also select the games by category — Popular, New, Highest Rated, Mobile or All Slots.

Explore the available options

Slot ReviewBrowse through the slot lineup and click on a game tile to visit that game’s page.

You’ll be able to read the slot review and find out the necessary details before hitting the Play button.

Check the features

Rules"Once a game loads, read the rules and find a paytable to see the value of each symbol.

You’ll typically find your balance, bets and the Spin button at the bottom of the screscreen.

Adjust the parameters

PaylinesSelect the bet amount by pressing + or –, and set the number of paylines, if possible.

Some free slots have fixed paylines, so you won’t be able to change them.

Start the game

Once satisfied with the settings, you can press the Spin button and enjoy the gameplay.

Rewards will appear each time you line up a winning combination.

That’s it. As you can see, playing free online slots is simple yet thrilling. It’s perfect practice before switching to real-money play. If you run out of coins, all you need to do is reload the page and start over.

Why Play Free Slot Games?

Our site features an impressive selection of slots with crisp graphics, rewarding features, and captivating gameplay. You’ll be sure to find a game that matches your taste and style.

If you still need convincing, we’ve listed the benefits of playing free slot games:

  • Practice play — The most obvious reason people turn to free slots is the possibility of playing the game without investing real money. Free play will help you practice and understand the game setup before switching to real cash, whether you’re a beginner or a casual player with a limited budget. On top of that, you’ll get a rough idea of how often to expect a win, especially when no strategies or tricks can improve your winning odds.
  • Try different themes — The slot collection boasts an insane range of themes, from Aztec, Safari, and Ancient Greece to sci-fi and holiday-inspired titles. That way, you’ll explore various styles, features, and bonus rounds and find those that suit you best.
  • Learn more about slots — Free slots are perfect for beginners. Playing them for free lets you understand elements like bonus rounds, RTP, features, paylines etc. You’ll also learn when to adjust a bet and manage your bankroll so you never spend more than you can afford.
  • Uncover new games — Our page stays on top of the latest releases, so you’ll constantly find new games to try. Although you might feel overwhelmed by the number of new titles, playing them for free should remove any pressure.
  • Play on the best software — Some software developers, like Microgaming, NetEnt, and Play’n GO, are head and shoulders above others, and their games are immersive and high-quality experiences. Playing on a site like ours will let you test as many of these premium slots as you wish without sacrificing real money.

Difference between free and demo slots

We have already mentioned that there is a small difference between free and demo slots. Essentially, we have been talking about demo slots the whole time, but it is also necessary to say a word or two about true free slots.

This type of video slots is usually available via Facebook applets, or as a separate app on Google Play and Play Store. The only thing different about them is that they are not available for real money. Slots which are available only for free are not numerous and are usually developed by less-known companies.

What Are the Best Demo Online Slot Games to Try in 2024?

Our collection of free online slots is continually growing as we introduce new titles and offer premium-quality games to passionate slot players. Still, some games have been at the top for quite some time. Below, you can check out the most popular free online slots to play in 2024:

Free online slot Free online slot 
Software provider
RTPBonus features
StarburstNetEnt96.10%Free spins, re-spins
Mega MoolahMicrogaming88.12%Free spins, progressive jackpot, multipliers
Extra ChilliBig Time Gaming96.82%Free spins, multipliers
Fishin’ FrenzyReel Time Gaming96.12%Free spins
Gonzo’s QuestNetEnt96%Free falls, Avalanche feature, multipliers
MontezumaWMS95.86%Free spins, multipliers
Strolling Staxx: Cubic FruitsNetEnt96.05%Re-spins, random wilds, mega symbols 
Wolf GoldPragmatic Play96.01%Free spins, re-spins, jackpots
FortuniumStormCraft Studios96.47%Free spins, multipliers
Immortal RomanceMicrogaming96.86%Free spins, multipliers

Real-Money vs. Free Online Slots

The debate over which is better — free online slots or real-money games — is as old as time. In reality, there’s no correct answer. Both options have advantages and drawbacks, which we outline in the table below:

Free Slots

  • Test the game, learn how it works, and understand the basics without investing real money.
  • Play for fun and unwind without stressing about losing money.
  • Try different approaches and tricks to enhance the gameplay and your bankroll.
  • See whether the software is genuinely high-quality and not just heavily promoted.
  • There’s no possibility of winning real prizes.
  • Those using free slot bonuses at online casinos must complete wagering requirements to cash out rewards.

Real-money Slots

  • Play games with real money and have a shot at winning real-money prizes
  • Have a chance to hit progressive jackpots and win mind-boggling amounts of money.
  • Have access to generous bonuses to boost your bankroll.
  • Try hundreds of games while using promotions to maximize the gameplay.
  • Losing real money is almost inevitable.
  • Winning might be difficult, especially with highly volatile slots.

Types of Online Slots to Play for Free

Although the slot scene constantly evolves, we can separate the games into several categories. Below are the main types of online slots available on our site and top-rated online casinos: 

  • Classic slots — These are 3-reel slots with one payline, commonly referred to as one-arm bandits or fruit machines. They mimic the old-school design and simple gameplay of the traditional slot machines that first appeared in bars and land-based casinos.
  • 5-reel (video) slots — This is the most popular kind of slot available in all online casinos. Unlike 3-reel games, video slots have a border layout, more paylines, innovative graphics, and bonus features like free spins and multipliers. Some are multi-payline games that increase your chances of winning.
  • Progressive slots — As the name suggests, these slots have a progressive jackpot besides the regular bonus features and prizes. The jackpot grows as players place wagers on the game, so the maximum award can reach millions.
  • 3D slots — Although similar to video slots, 3D games have superb graphics, enhanced sound effects, and fun animations. At times, they are inspired by video games and incorporate gamification features that reward players each time they complete a task. 

Free Slot Features You Should Know About

Free online slots have the same graphics, gameplay, and bonus features as their real-money counterparts, meaning they are equally engaging to players. If you want to boost the thrill and excitement, look for games with the following characteristics:

When these symbols appear on the reels, they can help activate a bonus feature.

Wild symbols

These can substitute for any symbol on the reels (except for the scatter) and increase the chances of landing a winning combination.

Free spins

Typically activated by scatters, free spins trigger additional rounds without using your coins (or real money). While active, they can help you score decent wins.


Triggered by special symbols, multipliers can boost your winnings. Although they usually have small values (2x, 3x, or 5x), they can go up to 100x in special bonus rounds.

Progressive jackpots

As explained, progressive jackpots grow until someone lands the winning combination. The main prize can go up to several million dollars in real-money slots. Unfortunately, you won’t find any progressive jackpots in free online slots.

Bonus games

These mini-games pop up during the main game, letting you win extra prizes.

Most Popular Demo Slots Game Developers

At SOS Game, you’ll find thousands of free online slots from industry-leading software developers. Committed to providing the best entertainment and immersive gameplay, these companies go out of their way to create titles with crisp graphics, unique gameplay, and innovative features. 

Below, we introduce the biggest software developers in the iGaming industry:

  • BigTime Gaming — Besides being known for music-themed slots, this software developer has taken over the industry with its Megaways engine, creating thousands of ways to win. 
  • IGT — Although the company made its name as a land-based game provider, it ventured into online gambling, continuing with top-notch game design and fun gameplay. 
  • Microgaming — This is one of the best-known software developers in the industry. The games from this studio are known for action-packed gameplay, impressive and unique bonus features, and high RTP rates. 
  • NetEnt — NetEnt titles dominate the top lists at hundreds of online casinos. Even if you’re a casual player, you must have heard of Starburst, one of the most popular slots of all time. 
  • Play’n GO — Games from this software developer are often adventure-themed and action-packed. Rich Wilde and the Book of Dead and the Cat Wilde series are among the world’s best-known slots, enjoyed by thousands of players.
  • Pragmatic Play — This is one of the busiest software developers, having released hundreds of slots, table games, and live dealer titles in over 30 languages. The company’s Bonanza series offers unique gameplay with various bonus features and significant win potentials.

Play Free Slots Without Downloading on SOS Game

One of the best things about free online slots is that there’s no risk of losing money. You can play them anytime, on any device, without investing your hard-earned cash. So, whether you’re looking for a fun pastime or practice play before diving into the real thing, our collection at SOS Games should be your first stop.

Are free slots available in my country?

As you probably already know, some countries have strict laws regarding gambling, and slots are no exception, even if they are offered for free. In other words, you might not be able to play slots for free at all if they are geo-restricted, but there is another option — true free slots!

Free slots on mobile

In the last couple of years, the technology used for making slots has been rapidly making progress. The people who make slots are usually the first ones to adopt technological innovations and apply them to video slots and other casino games.

Playing slots on mobile devices is not new, but the experience of playing on the go has been improving for the last couple of years. Not only can you now play various video slots on small screens but you also don’t have to worry about your battery life anymore, as slots nowadays use power-saving tech along with other exciting mechanisms.

Every slot developer ensures that his or her games work well on both Android and iOS devices before their publishing. If you are currently using your mobile browser to read this page, feel free to check out our collection of free slots, as most of them are available for mobile play.
Let’s see about the difference between free and paying slots.

The main difference is that paying slots use real money while the free ones are played with fake credit. If you play slots for the thrill that potential jackpots and combos bring, you might not be interested in playing free slots. We’re going to be honest here though — playing for real money is definitely more exciting than playing for free.

On the other hand, if you play only to enjoy the gameplay, symbols and animation, and your goal is to pass the time, then free slots are a perfect choice for you.


Let’s take a look at some of the most common questions regarding free slots.

Can I play free online slots?

Yes, you can. Check out our collection of thousands of free-play online slots, choose one you like, and play it for free. You can play the game for as long as possible since you won’t use real money to place bets.

Are free slots indeed free?

Most free slots are actually demo slots, and the only difference between the two is that free slots are played with fake money. They are completely free in a way, but you can decide whether you want to switch and play for real money or not.

Do I have to download free slots?

Most of the slots are played directly on your browser. Just select the one on the list that you like the most, click Spin, and enjoy. This type of slots is called instant play slots. However, some older versions may require downloading before you can play them.

Where to find free slots?

Either select the one that you like the most on this page or register on an online casino in order to access free slots

What type of slots can I play for free?

Almost all real-money online slots are available for free play. If you don’t know where to start, explore our growing library and see what we offer. Microgaming, NetEnt, Play’n GO, and dozens of others offer free slots, and the best ones are located on this page.

What are the best free online slots?

The internet is chock-full of engaging online slots available for free play. However, several titles featured on our site stand out as fan favorites, such as Starburst, Gonzo’s Quest, Mega Moolah, Extra Chilli, Fishin’ Frenzy, Wolf Gold, etc. Of course, the choice depends on your preferences, so explore our free slot selection to find the one you like the most.

What slots are the easiest to win?

There’s no correct answer, as all slots are luck-based. However, if you want to boost your chances of winning, pick a game with plenty of bonus features, lower volatility, and a higher RTP percentage.

What is the most popular free slot game?

There are hundreds of popular online slots, but some fan favorites on our page include Starburst, Gonzo’s Quest, Immortal Romance, Fishin’ Frenzy, Mega Moolah, and Wolf Gold.

How do you get free play on slot machines?

There are several ways to get free play on slot machines — by playing on our site, joining an online casino with a demo play option, or claiming free spins and no-deposit bonuses on casino sites. However, if you go for the last option, read the fine print and understand the bonus terms before proceeding.

Can you win money on free online slots?

No. Free slots let you test the game, learn the rules, and practice. You might score some prizes throughout gameplay, but you won’t be able to cash them. Since no real money is involved, you can’t win any cash prizes.

What casino gives free slot play for signing up?

Some of the most popular online casino bonuses are free spins and no-deposit promotions. However, while they let you play slots for free, they also have specific terms you must follow to reap all the benefits.

What games can I play for free and win real money?

You can only win real money while playing at online casinos. That said, if a casino offers free spins or a no-deposit bonus, you should claim it and create more winning opportunities. Pay attention to the fine print and ensure you meet the requirements before attempting to cash out.

What are the minimum system requirements for playing free slots?

Online video slots are simple games and as such do not require brand-new computers. In fact, the older models will do the job for most of them. At the moment, Windows 7 with 2 GB RAM and a video card which is 6–9 years old is perfect enough for most of the slot games to run smoothly on your computer. Apart from Windows, you can also play browser-based slots on Mac and Linux.

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