There are thousands of slot machines out there, all vying for your attention. Only a small percentage of them can be classed as great though, offering players a superb experience every time they spin the reels – which, of course, is enhanced if a jackpot spins into view.
You might already have a list of your favourite online slot games, but what exactly makes these the best online slots? On this page, we’re going to be taking a look at some of the characteristics of the best online slots 2021 has to offer. What’s more, we’ll also look at five slots that deserve to be on anyone’s list, in order to see what they offer that players like so much.
100% up to C$1000 + 1000 Bonus SpinsClaim bonus
100% Bonus up to C$500 + 200 Bonus spinsClaim bonus
15% Cashback and Bonus Spins every weekClaim bonus
100% up to C$750 + 150 Bonus SpinsClaim bonus
100% up to C$1,000 + 77 Bonus SpinsClaim bonus
500% up to $2,500 + 150 Free SpinsClaim bonus
350% Bonus + 50 Free SpinsClaim bonus
300% up to $1,500 + 100 Free SpinsClaim bonus
400% up to $5,000 + 50 Free SpinsClaim bonus
225% up to $12,250 + 30 Free SpinsClaim bonus
100% up to AUD$600 + 150 Bonus SpinsClaim bonus
100% up to AUD$750 + 150 Bonus SpinsClaim bonus
100% up to AUD$1,500 + 150 Bonus SpinsClaim bonus
100% up to AUD$1,200 + 75 Bonus SpinsClaim bonus
100% up to AUD$700 + 250 Bonus SpinsClaim bonus
Now we’re going to take a look at five of the best online slots and work out why they’re regarded as great games by players. We’ll start off with Mega Moolah, the slot with the world record for the largest ever online win, so it won’t be too tough to work out why it’s so popular with casino fans!
Mega Moolah is seen by many as the best online slot of all time, and this is for one simple reason: it has been known to pay jackpots worth in excess of £15 million. Just the thought of winning this much money from one spin automatically boosts excitement levels, as you know that one spin could lead to an insanely large prize coming your way. Of course, Mega Moolah also looks good and has some exciting features, however it’s the huge jackpot that really makes this one of the best slot games to play.
Now we move onto Wizard of Oz, which is also regularly mentioned as one of the best online slot machine games ever. The main reason for this? It offers a superb selection of bonus features, which ensure excitement levels stay high all the time. In all, there are four bonus features at this slot, each of which can lead to some significant prizes. What’s more, the RTP of 95.99% is more than reasonable, which should further encourage people to spin the reels. It might not be the best looking, but it’s many positive points more than make up for this.
Dead or Alive is regarded as a great game, but the sequel takes things to a whole other level. Many aspects of the game come together to make it one of the best online slot machines, including the fantastic graphics, exciting free spins – which are enhanced by one of three features – and impressive prizes. The RTP of 96.80% is also fantastic, giving players a higher than average chance of walking away from this top slot machine with some money. Overall, Dead or Alive 2 manages to deliver on a number of different levels.
Starburst is actually a pretty simple slot, with no real bonus round, however it’s constantly ranked as one of the best online slots 2020 has to offer. The reason for this is the fantastic expanding wild, which will cover an entire reel and then remain in place for a respin. If another wild lands, you’ll get another respin, this time with two expanded wilds on the reels. This exciting feature continues until no new wild symbol appears. This one feature leads to constant excitement, which is why this game is so good.
Finally, we come to Book of Dead. This is another slot that delivers on a number of different levels, offering really nice graphics, some large potential prizes, and regular excitement from the Gamble feature. What’s more, the free spins bonus round is a really good one, with expanding symbols regularly landing on the reels – giving you the chance to win some massive prizes. Sure, the RTP of 94.17% isn’t the most impressive we’ve ever seen, however the many great aspects that this slot has still ensure this is a game that deserves to be on the list of the best online slots.
We’ve thought about what exactly can make a slot great, and we’ve come up with five different features. The best online slots won’t necessarily have all five of the important features mentioned below, but they’ll at least have one that is used to create a superb playing experience. Check out the five features we think can make a slot truly great below, starting with having large potential prizes…
Large Potential Prizes
Let’s start with the most obvious one first: if a slot wants to be considered one of the best, it has to have an impressive jackpot. Nowadays, players don’t want the chance to win a few pounds here and there. Instead, they expect slots to offer them the chance to win tens of thousands of pounds, or even more. This is why progressive jackpot slots can be so popular. Just think how much more excitement the prospect of winning a truly massive prize is and you’ll understand why most of the best online slot games offer big prizes to players.
High Levels of Excitement
Next up, a slot can be great if it offers really high excitement levels. This means that players shouldn’t go ages without winning anything or activating a feature, and instead should see regular action on the reels. If you know that something exciting is just around the corner, you’ll find every spin a much more exciting one. Excitement doesn’t have to be generated by bonus features either, as the best online slots can also generate excitement during the base game, as you’ll see when we take a look at the Starburst slot later on this page.
RTP stands for Return to Player and it’s a figure that shows how much money a slot machine will pay back to players over an exceptionally long period of time. So, for example, a slot with an RTP of 97% will, on average, pay back 97% of all money spent on it. Therefore, it’s clear to see that the higher the RTP, the better the slot. The average RTP of a slot machine is around 95.5%, however there are some slots that offer an RTP that is over 98%. If you want to give yourself the best chance of winning, you should be playing a slot with a high RTP.
It might seem slightly shallow, however great graphics really can turn a slot from being good to great. This is why many of the best online slots are games with superb graphics that really immerse the player in the game. Many slots now offer 3D graphics, which can look absolutely superb, plus more and more animations are being introduced into slots games. If you want to see some slots with truly great graphics, take a look at the more recent slots from Betsoft, most of which have stunningly impressive 3D graphics and slick animations.
Exceptional Bonuses and Features
Finally, the best online slot games will have fantastic bonuses and features. Whether it’s expanding wilds, exciting free spins or fun second screen bonuses, these features should cause adrenaline to surge every time they start, as you know that loads of excitement is about to come. If the feature in question offers a potentially huge prize, that’s even better, as this will only boost excitement levels even more.