Last Updated: Tuesday, 02 January 2024 16:19

Best Demo Slot Games at Online Casinos in Europe

If you just want something to play for fun thinking it is to be a great leisure activity, then you are on the right website. There is also one good thing to mention. The slots I am covering today are absolutely for free thanks to their demo modes. There are two different types of slots for gamers. The ones I mentioned, which are played for free, are called demo slots.

The other one you can play with real money. So, if you have some experience and you know how to play them with the likelihood of a payout, then you’re on the right track. There are two scenarios slots are played. The first one is an online casino that pays you money and even offers you to play demo versions (for free). The other is SlotsCalendar which shares a unique link for slots and also links of the best casinos!

How to Find Such Sites

Are you on the search for the website wherever you'll be able to play casino slots without any deposit needed and wherever you won’t need to be compelled to download anything along with long and time-consuming sign-ups? Well, you seem to be on the right track! Whether or not you enjoy cartoon or movie-themed slots online free games, or if you like implausibly realistic trying 3D vogue Vegas slots, we've got all of them, with no sign-up or transfer needed.

Slot Machine Terms

If you are just a newbie who does not have a clear idea of how it is like to make money with casinos or whatsoever, here is the list of terms that will make you feel fully aware of slot machine terms; forewarned means forearmed. 

  • Paylines: in other words, a winning line. It is a mix of symbols that results in a win on a slot machine. 
  • Slots Reels: these are a vertical position on the grid, which come up when a gamer places a wager, and various symbols land on them every time. 
  • Rows: these are horizontal lines that are opposite to reels. They are used to make divisions between symbols more distinctly. 
  • Paytable: it is also well-known as a pay chart which shows the ratio between the number of coins and how many coins the player will win. 
  • Autoplay: it is a function available on slot machines that are used to spin the reels automatically. 
  • Coin: it is the gross amount of wagers made.
  • Credits: these are what coins are converted into machines to play a game.
  • RTP: or Return to Player. It is a term used to describe the percentage of all wagered money a slot machine will pay back to its players over time. The higher the Return to Player, the more chances are there to earn greater wins. 
  • Volatility: it is referred to how much risk a player might experience, choosing a particular casino game. In other words, how much payout a player may get. 
  • House Edge: it is a term used to describe the average ratio of loss to the initial bet. 
  • Software provider: it is a company that is responsible for creating slot games. There are companies such as NetEnt, Microgaming, RTG, IGT, and others.
  • Reel Setup: it is a combination of all reels, rows, and pay lines each game has. 
  • Jurisdiction: all countries differ in terms of regulations and laws for playing slots in online casinos. Therefore, it is important for a game you want to play to have a license that would allow you to play in your country. 
  • Bet level: it is a multiplier for a coin value. The level can go from one to ten. In other words, the number from 1 to 10 tells you how much your coin value will be multiplied by.

Playing Slots for Fun

If you are keen on taking part in casino games but concerned about your cash, then don’t worry. Not all online casino games need you to be played with real cash. The online gambling world provides you with the flexibility to play slot games for as long as you prefer without the expense of any cent. 

Apart from it being fun to play, you are notified about all the information and tricks before you even start playing with your cash. For the majority of free games, you will not need to go through any registration process, no transfer, no deposit needed. All you need could be a laptop with a solid Internet connection, that is it, and you're able to go.

The first thing you need to do is either enter the name of the game in the search bar or try to look for it in one of the given categories. There is another way you can also use which is attributable to new games that are not known well yet. So, you can search for it using the calendar functionality by clicking on each day, and then you will find it. Further, you can read a full review of a game and decide if it is fine for you or not. If it is, then having a try to play is a great idea to see if you can also get some bonuses out of it, so it is up to you. 

Anyways, to play a game in a demo version you need the following three steps:

  • 1. Click the play button
  • 2. Set your bet (number of coins, bet per line)
  • 3. Press spin (or use the autoplay feature)

If you wish to play a game for real, then you have 2 ways:

  • A. Click on the Play for a Real button, create your account at the casino or login, look for your favourite game, copy the same steps for the next demo version.
  • B. If you wish to get a bonus, check the available offers on the game page and click on the one you prefer most. To get informed it is better to read a review and see if the game is a good match for you. If you think it is, then click on the Claim it button. Once you are done with the aforementioned steps such as making an account, then you can enjoy your game by fully immersing in it.

You can apply the steps no matter if you are using a mobile phone or a desktop. So, you should be completely comfortable with both, even a laptop is fine.

Playing Slots for Money

If you are trying to play at no cost, however, win for real and at the same time let your competitive aspect take the lead, slot competitions can be specifically what you’re searching for. Slot competitions allow you to compete against different players and receive a coin prize for it, which is attempting.

It works like all different slots, you spin to win, however after you do win, you'll receive points. The more additional spins and wins you get, the upper you rank is, and also the higher your possibilities of winning are. Isn’t it motivating?

Of course, some casinos work under entry fees, however, on SlotsCalendar you'll realize many online casinos that supply free slot competitions for absolutely free and you'll also be able to enter and win vast real cash awards.

Types of Slots with Demo Mode

Online slots are the ones that can catch the attention of folks mainly because they are differentiated according to different types a play can enjoy in casinos. So, if you feel for it, have a look at the list of slots that may fit your interest according to the features are you looking for.
There are 5 types of games you can choose from:

  • Video Slots

Video Slots are at its current pick these days since everyone can find a thematic slot he or she prefers to play at a casino. Normally such a slot has about 5 reels and up to a couple of hundreds of pay lines. What makes a video slot engaging is wonderful graphics, animations, and sound effects which add some “reality” effect to a game.

  • Progressive Slots

Progressive Slots is another type of Slot which shares a jackpot through a chain of slot machines. There is one good thing about it which says if you play a progressive jackpot game, then its total amount goes up until there is someone who wins.

  • Mobile Slot Games

Mobile Slot Games can be attributed to (no matter if they’re classic, video, or 3D) as long as they'll be played on a mobile device, they're mobile slots. The good news is that these days most games are created on the market on mobile devices, based on either Flash or HTML5 or different new technologies for you to be able to fancy your favourite games.

  • Classic Slots

Classic Slots are a traditional type of physical machine with levers. Times are changing and there is another way to play such a type of slot through access to the Internet. The number of reels, pay lines, and other parameters of the slot may differ to a certain extent but the overall theme, fruit symbols, and the atmosphere of a retro casino remain to be the same.

  • Movie Slots

Movie Slots have a movie-theme (or a series one) in their games. Such casinos offering movie slots games usually have licenses and can legally use the movies in their play games. The music of games is pretty similar to the real movies and the same for characters of the game which has a lot in common with real movies.

Bonuses and Functions

When you are first exposed to the gambling world, you will realize how different it is due to its “signs” which are not easily understood. So, knowing symbols is essential if you want to hit the casino. So, let us introduce the following bonuses that can help you play the game fuller and better.

The most important symbol you need to know about is a wild symbol. This symbol has a unique feature; it can substitute all other symbols on the reels and therefore complete winning pay lines that otherwise would not result in a win. However, there is one special case when it can’t replace scatter symbols, free spins, or other symbols.

Also, in some slots the wild symbol does not carry any value; however, in others, it functions as the highly paid symbol in the game. You may see them at the centre numbered 2, 3, and 4 on a 5-reel slot. It’s better if you check in advance where exactly they appear to know where you will have them.

There is another symbol which is called stacked wilds. They may cover a whole reel or just a part of it. Having stacked wild symbols enhances the probabilities of a bigger win because of much larger area stacked wild bonuses take up. So, if you want to have bigger wins, be sure to follow the dedicated approach to be greatly rewarded. 

Along with stacked wilds, games also focus attention on expanding wilds, covering the whole reel. In each game, there are different rules for such symbols, so it’s better if you try to get an idea before playing games. It will let you have more benefits in monetary terms. 

You may also have to scatter symbols which are highly paying symbols and represented by a specific graphic that is truly unique to different themes of the slot title. They appear on a single spin to unlock a new feature. You can always find the details in the game’s paytable or a review of it. The promised feature occurs when the demanded number of scatter symbols appear in a single spin.

Most often the scatter symbol is helpful when a gamer wants to unlock more interactional games. Keep also in mind that scatter slots are differentiated according to the game you are playing, which means functions may differ. Also, not many slot machines feature a scatter symbol. However, they can be found in such games as progressive jackpots, 7-reel games, and any other type of slot machine.

Demo Slots with Bonus Features

There are many bonus features for you that different games offer you. If you are not aware of features of bonuses each game offers you, there is a great opportunity for you to try a demo version which will unleash all the questions raised. In some cases, it is better to play a slot for some time to trigger bonus features. Most of them are triggered after three or more scatters but some can give you sequential winning combinations.
Here are some of the most popular features for you to get to know:
Free Spins: it is one of the most sought bonuses which can have unlimited spins.
Progressive jackpot: Oftentimes, it is triggered randomly. So, do not have high expectations to get it because it is rarely caught.

Slots with Jackpots for Fun (Free)

There are plenty of software providers, offering progressive jackpot slots. One is larger than the other and all of them are improving permanently and resetting. Here is one of the biggest progressive slots for you: Microgaming has launched a range of different slot titles that have progressive jackpots linked to them. Below, I will list the most well-linked progressive titles by the leading computer code developer that provide the foremost moneymaking jackpot prizes. Here is the list of progressive slots for free:

  • Major Millions
  • Mega Moolah Isis
  • King Cashalot
  • Treasure Nile
  • Fruit Fiesta

NetEnt is a well-known name among the web casino package suppliers. The key success is that an innovative approach contributes to the utmost quality of all gambling services. The huge advantage of enjoying NetEnt games is that their range of selection of jackpots is growing more and more. They also offer Mega Fortune Progressive but also Jack and the Beanstalk and many more. 

Playtech has one amongst the widest ranges of themes, rewards, and bonuses. They have over 30 progressive jackpot games to choose from on every Playtech online casino. The majority of their progressive jackpots are connected with such games as Age of the Gods or Buffalo Blitz and others.

Technologies Used to Play Slot Games

It’s not surprising for anyone to play slots on your mobile phone or desktop because the technology turned the world and changed it to what it is today. So, you can easily access your favourite slots only thanks to HTML5 and Flash which allow you to play on a mobile version. No need to go out, to even download something because it is another advantage to the current gambling world which is so appealing and efficient.

8 Best Casinos

Well, we will list here the list of top casinos for you that may fit your preferences.

  • FastPay Casino

This is a European online commissioned casino with the best quality of featured services. Since it's tough to seek out a casino that's trustworthy and guarantees you within the event of winning virtually instant payout, Fastpay online casino guarantees you to play as a player and can provide you with sturdy and secure support of your joy within the games.

  • InstantPay Casino

It is among the foremost prestigious casinos even though they are not in the market for an extended period. They proved to be such only because they have already got enough recommendations and feedback. They exercise a professional attitude which is easily noticed through the way they provide services of outstandingly high-quality.

  • Videoslots Casino

They continually do utmost to supply the most effective of online casinos. Besides, the casino has much to offer, so you will get from them jackpots, generous deposit bonuses, and promotions like “free money giveaways”. They reward loyal gamers with the best method through money bonuses, gifts, and trips!

  • Bitstarz Casino

It is one of the most respectable casinos with a license from the Curacao eGaming Authorization. The level of customer support is stupendous because your problems are resolved in a blink of an eye so don’t fret about it. The speed of payout ranges from 1 to 3 days only then you can pick up your payout.

  • Riobet Casino

It is a casino where you can get outstanding experience playing on a platform of Microgaming which promises high-quality. They are also certified by eCOGRA and IGC which are characterized by high standards. As for the time it takes to get your winning, it ranges from a few minutes up to 24 hours.

  • Play Fortuna Casino

It stands out from most is that it is an instant-play casino without any downloads because you can play games just at your browser. The customer support is responsive you just need to let them know what your concern is about through their email. They are also licensed by Curacao.

  • Booi Casino

It is a brand-new casino that came up in mid-2019. The gambling web site options associate uncommon name that appeals to the audience and evokes curiosity in players so pleases them with helpful bonuses. The casino offers a large variety of slots, table games, live casino games, video poker, scratch cards, and additional lottery games. So, you are, as a user, will not get bored of lack of selections in what to play, despite what you pursue, you may simply notice one matching thing to support your passion for slots.

  • Joycasino

It is another highly stylish gaming establishment licensed by the government Curacao, providing gamers with secure experience both on mobile and desktop. Their customer support is always available for any clarifications. Gamers are allowed to process their deposits and withdrawals with a wide range of selection of credit cards.


? Do I need an account to play for fun?
It depends where you play. If you use SlotsCalendar, you do not need to register or download something as well as a deposit. You have to just enter on the slot you prefer, find a game you like and you’re ready!
? Why would you ever play demo slots?
The first thing is sure about how practical it is if you know what the game is like, what the rules are, and how it works. After that, you can decide if you want to pay for a game or not. Therefore, demo modes are helpful not only for new gamers nut also for experienced because games are different and expectations either.
? Are free slots addictive?
Of course, slots are addictive by their nature in the way they are designed and so on. However, if you play it for free, you do not have any risks and it may become addictive only if you start putting your money and winning real cash that may make you want to try again to hit the jackpot.

Where to play?

  • Fastpay casino has over 5000 games in their portfolio. Their VIP bonus program and excellent customer care make them one of the best in the online gambling industry.

Check the best online casinos 2024

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Written by Kamen Valev
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