Demo Slots: 1,000+ Free Slots to Play Online in 2021

Looking for free demo slots to try new games online? We looked at 100+ UK casinos to come up with the ultimate list of the best online casinos to play demo slots in 2021. Pick one of our top choice to get access to more than 1,000 demo casino slots, or read our guide to free online demo slots to see how you can play the best casino games without spending any money.
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The OddsChecker Guide to Free Demo Slots in 2021

Did you know that you can play the best online slots for free? That’s right, using something known as demo technology, you can spin the reels of the industry’s finest without spending a penny. Naturally, there are few caveats you need to know before you jump into the mix. That’s what this guide is for.

At oddschecker, we compile up-to-date information on casino platforms for the millions of people who use our site.

Here, we’ve broken down the basics of demo slots to show you:

  • What a demo slot and "play money" are
  • Why a demo slot is different from a real-money slot
  • When to choose a demo slot over a real-money slot
  • Where you can play mobile and desktop demos slots

and all you need to know to help you get maximum value from the casino world’s free-play culture. 

So, if you’re new to demo slot machines, let’s get started.

Table of Contents

  • What is a Demo Slot?
  • Can I Win Money Playing Demo Slots?
  • Can I Play Progressive Jackpot Slots for Free?
  • Reasons to Play Free Demo Slots
  • How Can I Play Online Demo Slots for Free?
  • Play Online Slots for Free at the Top Casino Sites
  • FAQ

What is a Demo Slot

Demo slots are free casino games that offer full functionality without the cost. This means you can play in the same way you would if each bet was costing money. However, instead of using your bankroll, you’ll bet virtual chips that don’t have any real-world value.

These virtual chips are sometimes referred to as “play money” because they allow you to play online slots for free. The games themselves are also called “practice slot machines” because, again, you can spin for free and learn how things work. As we’ll discuss in the following sections, this dynamic is ideal if you’re new to online slots, if you’re eager to be entertained or you want to test a new strategy.

Can I Win Money Playing Demo Slots?

No, you can’t. Any prizes you win from a free-play slot won’t be worth anything outside of the game. The credits wagered and, in turn, the credits you win only have value inside the confines of the slot you’re playing. That means the prizes can’t be added to your account balance or withdrawn.

The reason for playing a demo online slot is to have fun, test out something new and simply experience what these games have to offer. Again, they offer full functionality without the cost. You get access to all the features a real-money version of the slot has to offer for free. However, the trade-off is that you don’t get to win cash prizes with any real-world value.

If you are a real-money player, you can consider free demo slots as some sorts of training. When you play these games, you experience something that plays and feels like the real thing -- although no money is involved.

This, however, does not mean you should take demo slots lightly. Demo slots for fun are a great way to discover new games, but you should always keep in mind that the free demo slots you find on UK casinos are still gambling games and, as such, games that need to be played responsibly.

If you don't know what this means, do this: when you play free demo slots with no download, try to play as if you were playing with real money. Measure your bets, be mindful of your bankroll, and never bet more than you can afford to lose.

This way, the free demo slots games online you find on the sites we review, will be a lot more fun and will offer an experience that is exactly like the real money one.

Also, don't play too much. If you find hard to stop playing free demo casino slots or you have the impression that you no longer have full control of your gaming experience, seek help. BeGambleAware is a great place to start as they publish lots of informative resources on the subject. If you want to know how to play demo slots online the right way, start there.

Can I Play Progressive Jackpot Slots for Free?

It used to be the case that you couldn’t play progressive jackpot slots for free but, in recent years, things have changed.

While there are still some jackpot slots without a demo option, most of the games now come with a free demo version by default, meaning you'll be able to test them for free with no deposit required.

This switch was due to the evolving nature of online casino gaming. As more players have found their way into the industry, operators have adjusted their products to suit beginners and novices.

Indeed, why should free video slots be a thing but not free progressive jackpot games? The answer is, there is no reason. That’s why more top-rated online casinos now offer demo jackpot slots. Like every other free online slot, you can use virtual credits to unlock the reels and any in-game features. The only thing you can’t unlock are the progressive jackpots. In short, you can play free progressive jackpot slots online but you won’t be able to win cash prizes.

Reasons to Play Free Demo Slots

Other than entertainment, the best reason to play free slot machines online is to learn. We’ve got plenty of game guides but there’s no substitute for practical experience. Spinning the reels without any financial pressure is ideal.

You get to play for as long as you like without worrying about your bankroll. This gives you a better chance of unlocking every feature within the game. That, in turn, gives you a much better understanding of what it has to offer and, more importantly, if you like the game or not.

Try New Slots for Free

Demo casino games aren’t just for newbies. New slots are being released all the time and, even if you’re a seasoned spinner, you may want to try before you commit yourself to a game financially. Why would you spend money on something you’ve never seen before when you can take a turn on a free alternative? Most people would say the free alternative was the best way to try slots and those people would be right.

Try Demo Mobile Slots and Desktop Spinners

Online slots are evolving and there’s always something new to try. Some games might be more exciting on mobile devices, others could be better on desktop computers. Free online slot technology allows you to find out about these things without spending any money. That’s yet another great reason to take advantage of the industry’s free-play dynamics.

Hone Your Slot Bankroll Skills

No slot strategy is guaranteed to work. This is an uncertain business at the best of times and there are no “correct” and “incorrect” moves with slots. However, there are certain things you can try in an effort to improve your potential returns. One such slots strategy would be adjusting your bets following wins and losses. Naturally, putting these tactics to the test could be costly if you’re betting real money. Therefore, if you do want to test out some slot gaming tips, we’d suggest doing it on a free-play game.

How to Play Free Demo Slots?

Demo slot machines are free to play, we now know that. We’ve also established that you can’t win cash prizes. Why then, would you play practice slots if one of the main reasons people enjoy online casino games is winning money? The first thing to say is that casino gaming isn’t all about money. Yes, it’s part of the equation. However, it’s only a small part.

The only financial decision you should make before playing a game is “how much can I afford to bet”? As long as you wager an affordable amount, anything else related to money shouldn’t matter. We say this because you can’t make decisions based on uncertainties. You can never say for certain that you’re going to win when you play. Therefore, to base your picks on what “might” happen isn’t helpful.

There’s no denying that payout potential has its place. For example, if one slot has a 500X jackpot and another has a 5,000X jackpot, the latter is more attractive. However, you may not win either jackpot. You might, but you might not. That’s why you shouldn’t get too hung up on prize money. Entertainment should always be your main focus and that’s the main reason demo slots exist.

You can play demo slots by using our recommended online casinos. We’ve reviewed and partnered with all the biggest brands in the business. That means you can get an insight into what an operator offers before you hit the sign-up button. With that in mind, here are the steps you need to take if you want to try the best demo slots online:

  1. Read our expert casino reviews.
  2. Find a site or a few sites that pique your interest and use our secure registration links to create your first (and only) account/s.
  3. Scroll through the slots lobby and find some games you like the look of.
  4. Hit the “demo” or “free play” button linked to that slot and spin.

Play Online Slots for Free at the Top Casino Sites

Casino games should be fun and demo slots are the embodiment of this idea. You get all the symbols, paylines, and features of a real-money game without the cost. This means you can spin for free and not worry about the inevitable ups and downs that go along with playing slots online. Newbies and novices can use demo online slots to learn the basics. Seasoned spinners can use them to try something new and find their ideal games. That’s what free slot machines are for and why everyone should make full use of them.

To play the best demo slots online, read our reviews and join our top-rated casino sites today.

FAQ

Are Demo Slots Safe?

Yes. Free-play demo slots are just as safe and fair as their real money counterparts. In fact, they’re both cut from the same cloth. This means they both use the same underlying technology. The only difference is that the option to play for cash prizes has been removed from one. Therefore, all free slots are tested and certified as safe and fair just like real-money casino games.

Are there prizes in free demo slots?

Yes, but only virtual cash prizes. You can still line up matching symbols and unlock prizes but they don’t have any real-world value.

Can I get bonuses with online demo slots?

You can unlock in-game bonuses with demo slots but not external bonuses. For example, if you’re playing the free version of Immortal Romance, you’ll be able to trigger the free spins bonus. Any prizes you win won’t have any value outside of the game but you can still experience the bonus round. What you won’t be able to get is things such as welcome bonuses when you play demo slot machines.

What are the best demo slots online?

The best demo slots online are games such as Gonzo’s Quest, Mega Moolah and Starburst. However, you might prefer different games. The beauty of free slots is that you can try them without any financial risk. Therefore, you have a chance to find something you love without it hurting your bankroll.


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