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Best Online Casino Slots

Welcome to the largest selection of free online games you can find on the web.
Here’s a list of all our online slot reviews. Before signing up for any of our online casinos, take a look and try the online slots here without registering and without risking your money.

What are Online Slots?

The online slot machine is an online casino game with 3 or more reels that turns when the button is pressed. With the advancement of technology and the Internet, it became a big part of our lives, as the slot machines also found their way to the web. They are still bright, noisy and so attractive with their fabulous prizes that are awarded by turning in the winning combination of symbols.

online casino slots

Types of online slots

Although our slot reviews cover online games that generally resemble each other, there are certain differences. Currently there are 3 types of slot machines: they are classic slots, video slots and progressive slots.

Classic slots are traditional 3 reels online slot machines that are very simple. They are the closest to their predecessors, the physical fruit machines that are in the bars. These games are not complicated and they pay according to a standard payment table. Although they do not feature amazing features, sometimes classic slot machines can offer surprisingly high payouts.

Video slots are the most modern versions of online slots games. They usually come with 5 reels and a lot of pay lines, some up to 3020 ways to win. Its popularity is huge, so software vendors are not only launching new games regularly, but they are also constantly improving them by adding new features and more chances of winning. Usually, they come with bonus spins that are activated when the certain combination of symbols appears.

Progressive slots are all online slot games that have a progressive jackpot bonded to them. A progressive jackpot is connected through many online casinos and when someone bets on a certain progressive slot a small percentage is taken and added to the progressive total of the jackpot. This means that the total jackpot amount grows and can reach millions until a lucky player hits the winning combination. The prize amount is paid to the winner and the pot total is restored. These are the most popular slots and the players keep coming back to them.

Play slots for free

All the online casino slot games listed above can be played for free. If you want to have a little fun, take advantage of this great opportunity! Even if you do not win a huge prize, it’s a perfect opportunity to learn how the online slot machine works.

However, once you decide to start playing for real money, please consult the list of online casinos to know where to go. You can also find attractive casino bonuses here that will provide more money to play. Well .., you know how this goes, the more you play, the more chances you have of winning.

Slot machine selection

Because our repertoire is so great, we have facilitated the quick search for online slots. If you’re looking for a specific slot, just go to the search bar at the top right and type in the name of the game. Within a few moments, the slot that matches the text will appear. Click on the one you are looking for, read our review and start playing.

Alternatively, you can search for games according to different criteria. You can find games by choosing a filter, such as a software provider, pay lines, reels, bonus game, progressive. As new ones are published, we will be adding them to this list, making sure you have the opportunity to review and enjoy the latest games for free, before going out to play for real money in a casino that you like.

Does the game not load?

Unfortunately, we can not monitor every slot page due to the size of our library. If the game does not load, we recommend that you make sure you have Adobe Flash installed and then reload the page. And if after this the game is not loaded, go directly to the website of the online casino of this game and try your favorite game there.


Make sure you keep your attention in our news section when new online slot reviews appear. Every day, a new online slot machine emerges in the world of online casinos and the Casino Duende team makes sure to check each of them. Browse through our list, read the reviews and try the online slots before heading to your favorite online casino to play with real money.