Best Slots 2021

Best slot 2021 - our guide

The year 2020 did not spare anyone, the whole world has suffered the consequences of Covid-19, whether negative or positive.

Some industries have been more affected than others, such as land-based casinos, bars, cinemas… Sporting events have also suffered the consequences of the pandemic, impacting the sports betting market.

However, other sectors have been spared and have even experienced strong growth like the VoD market, video games or the online gambling industry. We have all been forced to spend more time at home and these products and services have been able to help us get through this difficult time, reinforcing the popularity of slot machines.

It is still far from over at the beginning of 2021. We will have to be patient before we can return to a normal life, and the slot machine developers will have to continue their work to keep us entertained.

But we must recognize that they have already done a remarkable job the previous year to satisfy us with more and more highly volatile games and huge rewards, as evidenced by the growing number of Megaways slots.

So we should probably see this trend continue this year with the arrival of new slot machines, and it’s time to already make a list of the best slots of 2021, and promising new releases.

Top 5 Best Slots 2021

As in previous years, I wanted to write some articles to answer the questions our readers ask the most. And while trying to decide which frequently asked question to answer first, it hit me that the top two have pretty much the same answer. The top two questions from our readers are: “What are the best mobile slots to play?” and “What are the top online slot games?”. And in a way, they have the same answer.

That’s because rather than go by my opinion, I decided to trust you, the players. And it just so happens that the top 5 most played slots by UK players in 2021 are also among the top-rated slot games to play.

At LadyLucks, we work hard to build relationships with our best-rated casinos to access exclusive information. And this year, the top UK online casinos and game providers let us take a look at the statistics of their most played slots in 2021. We’ve also selected the best casino offers to play each of these slots, and you can claim a welcome bonus offer when you click the Go To Casino button.

All these casinos are licensed by the UK Gambling Commission.

One thing that stood out to us is that all of these games are tried and true, and even long-time classics. All of these slots are mobile-friendly. It’s also interesting to note that all these slots have progressive jackpots.

And my favourite thing about this list? That’s easy: the variety —there’s something for everyone!

You can play these lots for free by going to our review and clicking the Play Demo Mode button.

Book of Dead
Gonzo’s Quest
Mega Moolah
ProviderNetentBig Time GamingPlay’n GONetentMicrogaming
Max. bet£0.10£0.50£0.20£0.20£0.01
Min. bet£100£20£50£50£6.25
Prog. jackpot
LadyLucks ReviewReview→ReviewReviewReviewReview

What are the best slots for UK players in 2021?

5. Mega Moolah – 88.12% – High Volatility

Mega Moolah Jackpot Slot
  • Supplier: Microgaming
  • RTP: 88.12%
  • Volatility: High
  • Paylines: 25
  • Feature: Free spins

The jungle themed Mega Moolah has been making the list of most popular online and mobile slot games since its release in 2006. Right away, Mega Moolah charmed us with its loveable animal symbols, the free spins and, of course, the insane progressive jackpot.

For a game with a low RTP, Mega Moolah has never ceased to draw players to it. It may be partly because the minimum bet of £0.01 does a lot to make the high-volatility a less intimidating risk. Although, in my opinion, there’s something else going on… Let’s not forget that Mega Moolah has a history of such huge payouts, that in 2015 it broke a world record for highest payout in online slot game history.

In 2020, 8 jackpots were won for a total of over £45 million! And we don’t have the numbers for the other big wins but there are many…

Now that you know this, don’t be afraid to click the link below and take it for a spin!

Play slot for real money at Yako

4. Gonzo’s Quest – 95.97% – Medium-high Volatility

Gonzo's Quest slot
  • Supplier: Netent
  • RTP: 95.97%
  • Volatility: Medium-high
  • Paylines: 20
  • Feature: Avalanche & Free Falls Spins

Gonzo’s Quest has a lot more to do with the legend of Eldorado today than it did when it was first released in 2011. And that’s because, as all legends must, it stands the test of time. Netent has a lot to thank Gonzo for.

I’m sure I’m not the only one who keeps coming back to the deep jungles of South America to keep seeing that little guy whose funny antics are already familiar to all of us. Gonzo’s Quest has a lot going for it in terms of sheer entertainment.

In fact, there’s so much packed into just one game (and so much has happened since it first came out!) that it’s easy to forget that Gonzo’s Quest was the first video slot game to replace the traditional spinning reels with the now iconic avalanche feature.

For those of you who like this style of gameplay but have never played Gonzo’s Quest before, I suggest you give it a try not just to enjoy the game, but also for the fun of meeting Gonzo. Those of you who are already familiar with him know what I’m talking about!

Play Gonzo’s Quest Slot at PlayFrank

3. Book of Dead – 96.21% – High Volatility

Book of Dead slot
  • Supplier: Play’n GO
  • RTP: 96.21%
  • Volatility: High
  • Paylines: 10
  • Feature: Gamble mini-game

You have probably heard of the Egypt themed slot, Book of Dead, which has a lot going for it. From the outstanding artwork and soundtrack that take you exploring deep into the Egyptian temple, to its simple yet exciting gameplay.

Both Rich Wilde and the entire Book of Dead series have become so popular that it’s easy to forget that the game started out as a Book of Ra clone. In fact, many players think that Book of Dead has outdone the original, and it’s hard to argue with them. And let’s not forget that one of its main features is the gamble mini-game. If you’re into the high-risk of double-or-nothing stakes, you won’t regret giving this game a try.

Play Book of Dead Slot at PlayFrank

2. Bonanza Megaways – 96% – High Volatility

Bonanza slot
  • Supplier: Big Time Gaming
  • RTP: 96%
  • Volatility: High
  • Paylines: up to 117,649
  • Feature: Megaways™, free spins, Win Reactions

Bonanza is by far the most successful Megaways™ slot. In fact, it’s arguably the title that pushed Megaways™ into a fully franchised mechanic, with Big Time Gaming licensing it to other developers. Everything about this game is intense: the high-stakes, the fast-paced music, and the fast-moving symbols in the background.

Of course, this was when we were all still trying to become familiar with Megaways™, and some players found it too confusing. And to be fair, a 117,649 payline slot was beyond groundbreaking back in 2016. But it’s a testament to Big Time Gaming’s innovation that Bonanza Megaways™ has topped the lists for best slots and most popular slots every year since.

It’s easy to see how Bonanza did a lot to help Megaways™ become recognised as the biggest innovation in slot mechanics in recent memory. To this day, I am still amazed at the way that every time you spin, a random reel modifier changes the number of symbols that appear on each reel.

Play Bonanza For Real at PlayFrank

1. Starburst – 96.09% – Low Volatility

Starburst slot
  • Supplier: Netent
  • RTP: 96.09%
  • Volatility: Low
  • Paylines: 10
  • Feature: Re-spins

Starburst fits the definition of a classic in the broadest sense of the word. Its jewel theme is iconic, and the low-volatility mechanics are straightforward. Aside from being fun and easy to play, it has great graphics and fun dynamics that highlight both the simplicity and the high quality of its design. It has aged so well since its launch in 2011 because it has every element you expect a slot game to have: classic paylines with an innovative Win Both Ways feature, Wilds and re-spins.

If there is a downside to Starburst, is that it lacks the now-popular features that hadn’t been developed when it first game out. Veteran players know what I’m talking about when I say that no matter how many complex games you’ve played, you’ll always have time to come back to Starburst. And newcomers will find it an approachable game to start discovering the world of mobile slots. Perhaps that, more than anything, is the key to its long-lasting success.

Play Starburst Slot at PlayFrank

Best slots 2020

Best new slots coming in 2021

Here is a short list of slot machines coming soon:

Loco the Monkey by QuickSpin

Loco the Monkey – QuickSpin, January 12th

Frost Queen Jackpots by Yggdrasil

Frost Queen Jackpots – Yggdrasil, January 21st

Fruit Shop Megaways™ – NetEnt, January 28th

Wrap-up: Best slots 2021

There’s a reason why this list still doesn’t include any new online slot games. Starburst, Bonanza, Book of Dead, Gonzo’s Quest and Mega Moolah are all tried and tested slots that we love coming back to, no matter what novelties we try along the way.

This list also gives us a glimpse into what UK players prefer in their slot games.

For starters, there’s an appreciation of variety evidenced by the range of games. The variety means that it’s hard to draw conclusions about preferences with regards to chances of winning, game type (e.g., video slot vs. 3D slot) and bonus games.

One thing that seems obvious is that everyone likes jackpot slots!

We can also see that high return-to-player doesn’t seem to be a huge concern for players. Mega Moolah’s official RTP is just over 84%, and the top four of these games have an average RTP around 96%.

So regardless of whether you’re a long-time fan or you’re about to click one of the links to try them out, I’m sure you’re going to spend quite a bit of 2021 playing these games. They’re not the newest, but they remain the most popular online slot games for more than one reason. We’ll leave it up to you to decide which of them is the best UK slot.

This list will be regularly updated, so make sure to come back soon for more top slot games!

Stay tuned for our upcoming articles on the best new games to play in 2021 and the best paying slots for 2021!

  • New Games to Play in 2021
  • Best Paying Online Slots 2021

A note on casino bonuses

Welcome bonus for best slots 2020

Remember that clicking on the casino links on this page will let you register with special deposit bonuses on your 1st deposit. All casino bonuses have specific terms and conditions (T&Cs). Typical T&Cs include wagering requirements, minimum deposits (min deposit), bonus money separate to cash funds, and time and game limitations (e.g., 30 days to play bonus money on a specific casino slot). Also remember that welcome bonuses are for first-time customers only.

Make sure that you read all T&Cs and understand them before accepting any offers.

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Common questions about Best Slots 2021
What are the best online slots to play in 2021?
Mega Moolah, Gonzo’s Quest, Book of Dead, Bonanza and Starburst are the top online slots to play in 2021. LadyLucks has in-depth reviews on all of them, plus you can play free demos before deciding to play for real money. And you can claim exclusive welcome bonus offers at select UK casinos.
What are the best places to play slot machines in 2021 for UK players?
Yako, PlayFrank, Casimba and SlotsMillion are the best online casinos in the UK. They all have huge selections of the best games and great bonus offers. The LadyLucks casino reviews let you compare online casinos to choose the best one for you. Plus you can claim exclusive welcome bonus offers.
Are the slots presented in this article mobile friendly?
Yes, all the slots are mobile friendly. You can even play for free on mobile by visiting our review at LadyLucks and clicking the Play Demo Mode button. We also have a list of the best mobile casino apps to play with exclusive welcome bonus offers.
Is there a bonus available for this slots machine?
Yes. Visit our in-depth articles and reviews to play free slots and choose the best one for you before comparing casinos and claiming an exclusive welcome bonus offer with LadyLucks.
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