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Our special bonus offer is for Canadian players that are at least 18 years old. The free spins and bonus money comes with a wagering requirement of 35x. Certain games are excluded and games may contribute differently to fulfilling this bonus wagering requirement. The bonus is valid for 30 days from when you activate it and there are Mr Green General Terms and Conditions that apply.

Online slot machines

At Mr Green online casino you will find a huge selection of slot titles. From classic slots to fruit games and jackpot slots to the newest titles — Mr Green has them all and more. You can find games with many different themes as well. Not only that, but all of the slots titles at Mr Green are powered by the most popular and reputable online software providers. This guarantees that Canadian players can frequently enjoy new releases and that all of the games have fantastic graphics and sounds. No matter where you are, even on the go in the mobile casino, there is an abundance of exciting slots to play at Mr Green online casino.

Slot machines at Mr Green

Do you like popular slot titles like Starburst and Book of Dead? We have all the classic and popular titles as well as the newest releases from the top providers.

How do you play slots?

Slots are an easy game to play, as all you have to do it set the stake per spin and then spin the reels. Typically, for a winning spin you have to hit three of the same symbols on an active payline. It is important to realise that your actions will not determine whether a spin will be a winning or a losing one, as it all comes down to Lady Luck. However, you should know the general principles of how a slot game works before you play the game online and this is especially the case when playing for real money.

slot paylines

What are paylines?

Paylines are the lines that the matching symbols have to appear on to win. Typically, you will see 20 paylines for many slots games but there are ones where you will see 5,10, 50, 100, or even 250 pay-lines! Sometimes the paylines are automatically activated and cannot be changed, while other times you can choose how many paylines to activate. The more paylines you activate, the higher your stake will be for those spins.

betting online slots

How do you determine the stake?

Slot machines offer a wide variety of stakes. Some will allow you to change your stake by changing the coin value per spin, while in others you can pick the number of active paylines or set the stake levels. These options will determine how much you are betting per spin and this is how you tailor the spins to your budget and control how much you want to risk while playing the game.

slot paytable


You can find out more information on the slot’s title you want to play by clicking the information button. Usually, is a wrench or a question mark. Clicking that button will show you the game rules and how the bonus features work. In addition, the paytable will show you the winning combinations with their symbols and payouts as well as the rules that apply if the game features wild and scatter symbols.

What is the meaning of the symbols in online slot machines?

In most cases, the symbols in a slots game match the theme. Also, there are often special symbols that can give you bonuses or free spins, increase wins, or trigger multipliers. Here are some common special symbols you will encounter playing slots online:

slot wild symbol

Wild symbols

Wild symbols are symbols that can substitute for every other symbol, usually with the exception of the scatter symbol, in order to create a winning combination. For example, if you spin and hit two of the same symbol and a wild symbol on an active payline, the wild will substitute for the third symbol to give you a win.

Besides the normal wild symbols there are also other special wild symbols, which are:

  • Sticky Wild – This wild will stay on the reels for more than one spin.
  • Stacked Wild – This wild will be stacked on top of each other to create a section of wilds on one reel. This greatly increases your chance to create a winning combination.
  • Expanding Wild – This type of wild symbol expands over the reels. Like stacked wilds, expanding wilds give you a much greater chance to create a winning combination.

Wild symbols can sometimes multiply your win or trigger a special bonus round.

slot scatter symbol

Scatter symbols

Scatter symbols can either give free spins, trigger a bonus round, or both. They can lead to big wins if they show up on the reels, and not just on active paylines. Many slot games will reward you with free spins by getting three of more scatter symbols. The more scatter symbols land on the reels the more free spins you will win. Scatter symbols can also trigger bonus rounds with extra winning chances.


How do you choose the right slot machine?

You can increase your entertainment when playing slots by choosing a game that fits your budget and playing style. Some slot machine give payouts more often, but they are of a smaller nature. Others pays out less often, but have bigger payouts for wins. The difference in payout frequencies is called volatility.

Playing a low volatility slot machine is a good option if you want to play for longer and slowly add to your bankroll with smaller wins. Playing a slot machine with high volatility is more risky with fewer wins, but your wins will be much bigger. A medium volatility slot machine is a good choice for a player with an average budget.

You can see the volatility of a slot machine by checking out the paytable. Look at the payouts and if the highest paying symbol is 250 coins it is likely a slot machine with low volatility. On the other side of the coin, no pun intended, if the highest payout is 10,000 coins the game is likely a highly volatile one.

Online slots also have what is called RTP, which is return to player percentage. The RTP is what, on average, a slots game pays out for a $100 bet. For example, a slot game with an RTP of 97%, will, on average and measured over a long period of time, pay out $97 for every $100 bet.

jackpot slot

What are online jackpot slots?

These type of slots have a jackpot, which is the highest possible payout. Some slots will have fixed maximum jackpots while others have a progressive jackpot. While the amount of a fixed jackpot will not change, for a progressive jackpot it will continue to increase in size until some lucky player hits the winning combination and wins the entire jackpot. The size of progressive jackpots can be signifi-cant, to say the least, and it is not uncommon to find jackpots of millions of dollars.

When you make a bet playing a slot machine with a progressive jackpot, a percentage of the wager will be added to the jackpot. Typically, progressive jackpots are linked between multiple online casi-nos, which allows that jackpot to grow very quickly. There can be several levels to a progressive jackpot, offering players multiple jackpots in one game. For example, an online slot machine can have a mini, maxi, and mega jackpot which mean that multiple players can hit it big in the one game.

myths online slots

Myths about online slots

The main myth about slot machines is that they can be ‘hot’ or ‘cold’, meaning they pay out more often when hot, and less often when cold. This is simply not the case, because slots never go through hot or cold phases as each spin is completely independent of the previous one.

Another myth is that just after a jackpot has been won, many players think that it will take some time before it hits again. That is also not true since the chances of hitting the jackpot are the same for every spin.

Tips for playing slot machines

Here are some tips when playing slots online:

Stick to your budget

The rule of thumb in gambling is to never gamble with more than you can afford to lose. If you stick to your budget, it keeps you from losing more than you can afford.

Don’t chase losses

When things don’t go your way, you may be tempted to continue betting in order to offset your losses. This is not recommended though, because you may be able to recoup your money, but you also run a large risk of losing even more money.

Play for free first

Play slot games for free before you play for real money. You can learn the game and try different types of slots that are available without it costing you anything.

Choose your slot machine carefully

Playing online slots can be a lot of fun. However, it is important you choose the right one for your playing style and budget. There are tons of slots games out there, so you can find one that is perfect for you at Mr Green Online Casino!