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Best Online Casino Slots

Today, the diversity of online slots is huge. Some slots are simple, some of them offer bonus games, while yet others include progressive jackpots. Slot machines are the most popular games at every online casino or land-based gambling venue. However, there are sites that offer only table games, live casino games, or sports betting. That doesn’t speak for most casinos though. In this post, we recommend only those casinos that offer online slot games. So, pick any casino site and play online slot of your choice!

Best Slots Casino Sites



Welcome Bonus

Slot Hunter

$1000 + 200 FS

Welcome Bonus


1.5 BTC + 77 FS

Welcome Bonus


$525 or $4,500

Welcome Bonus


$300 + 150 FS

Welcome Bonus

Play Ojo

50 Free Spins

Welcome Bonus


C$ 1000

Welcome Bonus


$1,000 + 200 free spins

Welcome Bonus


$5.000 + 50 free spins

Welcome Bonus

Vegas Hero

C$1000 + 50 FS

Welcome Bonus


C$1,000 + 300 Free Spins

Welcome Bonus

Yukon Gold


Welcome Bonus

Most casinos have a huge number of amazing slots with different themes and in-game features. They have thousands of slots to choose from, so there is no boredom with slots insight. Legal online casinos in Canada that we recommend in this article are powered by reputable software providers. They develop slots with impressive interface design, high RTP (Return To Player) Coefficient, high payoff, free spins, and other perks for slot players. Some of the popular game developers are Microgaming, NetEnt, Playtech, and many more. But this topic is to be discussed later.

Best Online Slots

For sure, among such a diversity of online casino slots, it is difficult to select one top slot. Besides, all players are different. Some players prefer only fruit slots, while others don’t care for the image, they chase the highest-paying slots. That is why we can give you several online slots titles that are the most popular and have a high payoff. Everyone who plays these games is lucky enough to win a fortune, big or small.

  • Starburst. Dive deep into the space atmosphere and join the star disco when playing Starburst. The game has 5 reels and 10 active lines on the playing field with the highest RTP and generous bonuses we could find on the internet. The RTP is 98.5%. Starburst offers up to 100 free spins for players who manage to trigger the spins game.
  • Book of Dead. It is a beautiful slot machine featuring an ancient Egyptian theme.  If you trigger the free spins round, you can play with up to 10 free spins. The game’s RTP is 94.7% only, but its charm gives you more chances to win. The fascinating symbols with various options will boost your balance. Besides, many online casinos offer their no deposit bonuses and welcome free spins to play on Book of Dead.
  • Big Bad Wolf. The wildest beast of the woods is a wolf. In the game. It will lead you to big wins and huge payoffs. The game’s RTP is 97.4% which is another proof of the power of the Big Bad Wolf. Trigger bonus games and win more than you can with the wolf’s power.

Types of Casino Slots

The sector of video slots has grown massively over just a few years. Today, players are offered an entire array of slot machines at any taste, theme, and feature. Although slots widely vary, they can be divided into several groups.

Video slots

The original type of slot games keeps dominating the industry of slots and casino games, as a whole. Usually, online video slots have 3×5 game field, special symbols such as Wild and Scatter, and various bonus features and games. They are highly entertaining. As a rule, their graphics and sounds are on the high-quality level, animations and pre-stories are often included.

The most popular examples of online video slots are:

  • Wheel of Fortune
  • Kingdoms Rise: Captain’s Treasure
  • Mega Joker

Progressive jackpot slot games

Jackpot games are some of the most cherished as they allow players to win a huge amount of money by making small stakes. The super prize isn’t guaranteed, but you can try your luck anytime. Progressive jackpot prize pools take a small portion of players’ stakes. The more players wager on jackpot slots, the higher the prize. That is why it is recommended to play popular progressive jackpots. Besides, the more players spin the jackpot reels, the higher the chance to win the bonus game with the jackpot up for grabs. In the history of online gambling, there have been many cases that random people won 7- 8-figure sums of money.

The top slots with progressive jackpots you can play are:

  • Mega Moolah and all games from the series
  • Mega Fortune
  • Age of the Gods

Fruit machines

Online slot machines that have fruity themes and symbols are called fruit machines. They are divided into a separate category from video slots because their number is huge. These classic games include 3 reels, 1-10 pay lines, and symbols like fruit, number 7, golden bars, and bells. Most fruit machines feature the hold or nudge reels option. There aren’t many bonus games, though some fruit machines can offer a free spins game.

The best fruit slot machines to try are:

  • Fruit Shop
  • Fruit Fiesta
  • Booming 7 

Branded slot games

Over the past few years, online slot developers have begun to find inspiration in movies, books, and TV shows. They are similar to video slots as they have the same gameplay, features, and payout. But the difference is that while playing branded games, you can enjoy the narrative of your favorite movie and behold characters pictured on the symbols.

The most played branded slots are:

  • Game of Thrones
  • Guns’N Roses
  • Britain’s Got Talent
  • Rocky 

Best Slot Developers

Online slots are the biggest category of games. And they don’t appear from nothing. Day and night, the most talented graphic designers, programmers, and other developers work on slot games till they make a real state-of-art game with a high quality of graphics, animation, and music, random mechanism, and other important details of a game.

In the gambling world, there are many software developers, and all of them compete for being the best slot provider. These slot game developers are considered the best over years. Play their games to prove it.

  • Microgaming
  • IGT
  • Pragmatic Play
  • Playtech
  • Betsoft
  • Play’n Go
  • Big Time Gaming
  • Red Tiger
  • NextGen
  • Novomatic
  • NetEnt
  • Red Rake Gaming

There are many other names of good slot developers. Before you play a game, it is recommended to check who provides it and if the company has a license.

Casino Bonuses to Play Slots

Almost every slot site will give you at least one bonus that you can play through in slots. All welcome offers that are given to new casino customers usually include free spins for particular slots or match deposit bonuses that you can also wager on slots.

A good example of a casino bonus is that a casino gives you a 100% match bonus of up to $1,000 and 300 free spins on top of it. It means that if you deposit $1,000 of your own money, you can play with $2,000 in total and you have 300 extra spins to play on slots during 14 days.

Casino bonuses at different casino sites have their own terms and conditions of usage. The most common condition for using bonuses is to meet wagering requirements. It is also known as rollover or play-through requirement. Simply put, to meet the wagering requirements, you need to wager the bonus amount a certain number of times. Only after this, you can withdraw your cash winnings. For example, if your casino requires you to wager the bonus 25 times, then your total wagering amount is $25,000 if we take the figures from the previous example.

The wagering requirement varies from casino to casino. You can find a bonus with 35x rollover and you can find a casino site with 70x play-through for bonuses. So, it really pays to search for the best casino bonus. Some casinos sites offer low-wagering bonuses, while others do not have requirements at all. A good example of a no-wagering casino is Play Ojo Casino.

Slot Bonus Types

The perfect bonus would be a 100% match plus 100 free spins without wagering requirements and any other restrictions. But this is hardly possible in the casino world. The types of casino bonuses that you can meet online are as follows:

  • Match deposit bonus. A bonus that matches your deposit amount. For example, if you deposit $100, the casino will cover it with another $100. Thus, you have $200 to wager on slots. When you claim this bonus type, you need to know the max bonus limit. Some online casinos state that they can give you no more than $500 and alike. This looks like this: a 100% match deposit bonus of up to $500. This means that if you deposit $1,000, you will not get more than $500 on top of it. So, your total balance will be $1,500.
  • Free Spins. Free games are available when you claim a free spins bonus. Usually, casinos include a bunch of free spins in their welcome offers. These spins bonuses can be used only in slots. As a rule, when you claim a bonus of 20 free spins, you can use them when you open a qualifying slot game. Not all slots qualify for the free spins. That is why you need to check participating game titles in the terms and conditions of the bonus.

Slot Payout Percentages

The most important — and for many players confusing — part of online slots is their payout percentage. Often, you can find it as RTP in the game rules by clicking on the rules or information button in the corner of the game field.

What is RTP? Basically, it means the return to player rate. In other words, it is a theoretical percentage of money a player receives back over a long-term period. For example, if a slot theoretically returns 97%, it means that a casino will earn 3% from bets made on this game and the players will receive 97% back.

It doesn’t mean that you will always lose 3% and win 97%. If things were like that, it would make no sense to play real money games. In practice, you can win any amount ranging from $1 and a million dollars, while another person who is also playing this game can lose everything he bet.

Obviously, it is better to choose high RTP slots, but there’s a little tweak. All casino games, especially slot machines, are random. This means your outcome (win or lose) depends on your luck and a random number generator mechanism. So, if you decide to choose a high RTP slot, it is not the best strategy that will lead you to big wins.

If you play progressive jackpot slots, you shouldn’t expect a great payoff too because jackpot games usually have lower RTP, about 90%. But if the stable long-run winnings attract you more, then search for the highest RTP slot and play it regularly.


All in all, it’s not that difficult to find a good slot game. Just analyze each slot of your choice paying attention to its payout percentage, special features, and overall quality. Keep in mind that many online casinos give you free chances to play slots. If you claim a welcome bonus, you can familiarize yourself with slots and the online gambling world as a whole.

Best Online Casino Slots
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For sure, you can. Moreover, you need to meet the bonus wagering requirements playing slots. The thing is that online slots contribut6e 100% towards wagering requirements, while table games and live games usually contribute from 10% to 50%. So, if you play slots with the bonus, you will complete the requirements faster.

This question is rather difficult since all casino slots have the same effect. Playing any game of chance, you have almost the same odds of winning. To win big, you can choose any random slot and place high stakes. Only high stakes lead to the big wins. So, pick any video slot at a reliable online casino that we recommend, and you will cash out your big wins for real.

Yes, you can. Many online casinos allow players to enjoy games for free. You don’t need to make a deposit. Neither you need to sign up (in most cases). When you open a free game, you have free credits to wager on the game. You can play demo slots for as long as you can. But keep in mind that the winnings from free games will not count as yours. To win real money, you need to make a deposit.

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