Most Popular Slots To Play In 2021

Competition among software developers is getting stiffer year after year. This race is most notable, especially when it comes to the release of slots because they are the most popular casino games. As a result, developers keep releasing action-packed slot machine games consistently, to edge out their counterparts in the business. To that effect, the range of options keeps getting bigger for slot players, making it increasingly difficult for gamers to choose the best reels to spin.

Today, there are some remarkably exciting themes with both familiar and fresh concepts, bonus features and cash prizes that can quickly get you hooked. However, as we wrap up 2019, few excellent slot games really stand out from the sheer volume of games available online. Whether they have been around for years or are only a few months old, from the look of things, these slots will still be the most popular games to play in 2020.

15 Famous Slots Everyone Wants to Play

Like any other online casino games, slots come in different shapes and sizes to fulfill the needs of different types of players.  They range from classic single-payline slot machines with 3 reels to multi-payline slots with 5 to 7 reels and thousands of winning ways. From the data collected by the best online casinos across the globe, here are the fifteen popular slots. Slot machine enthusiasts will play these games any day over the thousands of games available online.

Starburst Slot Logo


Starburst is a remarkably colourful video slot brought to you by NetEnt. For over five years now, it still stands as one of the most popular slots, and for a good reason, it is likely to stay at the top in 2020 and beyond.

The game comes with a 5-reel, 10-payline structure that swallows a coin size of 0.01 to 1 and offers you the chance of winning up to 50,000 coins. While the prize isn’t as massive as what you’ll find in progressive jackpot titles, Starburst comes packed with recurrent free spins and several other bonus features. If you line up the right icons, the game will pay you handsomely.

Unlike most slot games, the Starburst slot pays out both from left to right and right to left. There are 10 winning ways to earn you a lucrative payout. With a maximum wager of 100 coins, you can win some good money as long as you keep an eye out for the wild and scatter special symbols. Thanks to the mobile friendly design, regardless of the device you’re playing on, you will enjoy the ultra-modern visually appealing graphics, that soup up this classic-style theme beyond imagination.

Mega Moolah

Mega Moolah is one of the Microgaming’s most mind-blowing creations. It comes with 5 reels, 25 paying lines, and has a maximum payout of 3,750 coins on the base game. The slot game features 4 different progressive jackpots along with a jackpot wheel game that takes the entertainment factor a few notches higher.

In 2019 alone, more than 60 million dollars have been paid out to Mega Moolah winners. That makes it the most rewarding online slot machine for when it comes to lump-sum jackpot payouts. With such money-spinning jackpot rewards, this Safari themed hotshot will surely l be among the most popular real money slots in 2020.

Dead or Alive

Dead or Alive is one of the most impressive classic slots powered by NetEnt, coming with impressive 3D special effects for explosive levels of immersion. It’s a 5-reel, 9-payline slot based on the most prolific desperados of all time. As you rub shoulders with them, you’ll come across an outstanding free spins feature where you receive up to 29 free spins.

You will easily unlock the free spins feature as long as you land at least 3 or more gun symbols somewhere across the reels simultaneously. Apart from that, you’ll also have the potential to bag earnings that are up to 3000x your stake thanks to the highly rewarding sticky wilds feature.

Book of Ra

The minute you hear someone’s talk about ‘a classic slot with an ancient Egypt, Book of Ra should be the first game that pops in your head. It is one of the greatest hits from Novomatic with a classic style environment all the way.

The Book of Ra slot consists of only 9 paying lines and offers you the chance to wager and win even with the lowest budgets. You will get to navigate through the darkest of tombs to uncover tons of treasures owing to the special bonus features unlockable at every turn. This game will surely be a hit through 2020, especially for players who prefer spinning classic reels that come with a modern touch.

Mega Fortune

Talking of the highest paying jackpot slots, Mega Fortune is second only to Mega Moolah, with millions of Euros paid out to players in 2019. Being an aggressive jackpot slot, Mega Fortune’s prize pool goes beyond the one million Euro limit quite frequently. So, in case you’re looking for the best way of becoming a millionaire, it is one of the best choices to try your luck.

Big Bang by Netent

Big Bang is a video slot developed by NetEnt, and it comes with 5 reels playable over 25 paylines. The theme is set in deep space where you’ll go to the far reaches of the universe with every spin of the reels.

Some of the biggest attractions of the Big Bang slots are the wild substitutions and a progressive multiplier that will boost your earnings exponentially. With NetEnt’s focus on mobile-friendliness, players are never restricted to where they can take a shot at the game’s juicy payouts.

Eye of Horus

The Eye of Horus slot machine is one of the few cutting-edge games that put Blueprint Gaming on the map. It’s a 5-reel and 10 payline game that comes with expanding wild plus a bonus round that awards free spins complete with symbol upgrades. While the quality of graphics makes it look like a cookie-cutter slot, the theme and the bonus features are what spark the interest of many players.

The Eye of Horus icon is the game’s most lucrative symbol, which earns you multipliers of up to 50x your stake when you land at least 3 of them on the reels. The wild symbol is depicted by bird god Horus which has the potential to change the entire reel into a wild. There’s also a scatter icon, which is key to unlocking free spins to the fun going and perhaps even lining your pockets with some bounty!

Flaming Hot

Flaming Hot is a fruit machine powered by EGT, which is one of the fastest growing software developer firms in the world. As the name of the game suggests, it features sizzling hot fruits that toss you into some red-hot action from the first spin.

It’s a 5-reel slot played on 40 fixed paylines in a classic style fruit machine environment, made juicier with modern video slot machine features. In addition to the massive payouts you can hit from lining up the regular icons, Flaming Hot delivers a 4-tier jackpot plus the Gamble feature, which can double your earnings.

More Chilli Slot

More Chilli by Aristocrat is a slot machine that keeps you begging for more burning action after every round of play. It’s quite popular because it caters to all kinds of bettors irrespective of their gaming budget. Whether you’re a rookie or a high roller player, there is always something for you. Thanks to the range of denominations that are used in placing bets, More Chilli is an all-round game in every way.

The slot machine features bonuses, scatter symbols, and rewarding wilds that will boost your odds of landing a huge win. Its enriched design also ensures that you have hassle-free experience making it one of the best games you’ll ever come by today, in 2020, and beyond.

5 Dragons

If you’ve ever played 5 Dragons, a slot machine also created by Aristocrat, then for sure, you should check out the 5 Dragons slot, which has a similar theme. 5 Dragons is a 5 reel game with 3 rows and 243 ways to win for every spin if you dare dance with the dragons. Players can create winning combinations provided there are corresponding icons in adjacent rows from left to right.

Your gameplay is accompanied by Chinese sounds and the reels spin in ornate golden pillars to give your ears a feast in the immersive graphical interface. Thanks to the additional wagering option plus a reward packed free spins round, it doesn’t look like this slot will stop being popular any time soon!

Queen of the Nile

Queen Cleopatra makes a welcome look on the Queen of the Nile reels, a vibrant online slot game developed by Aristocrat. Although we’ve all seen the theme before, the graphical interface here makes it way more attractive than any of the titles inspired by the same idea.

The Magic created in this Aristocratic slot is enchanting, right from the clean design that’s easy on the eye coupled with fun bonuses that will captivate you all the way. With an overall Return to Player (RTP) of 94.88% and a top prize of 125,000, you’re in for a remarkable gaming experience.

Where’s the Gold

From Aristocrat Technologies yet again, we get one of the best online slot games that had to be brought online thanks to its initial success in land-based casinos. The 5-reel and 25-payline slot game is quite vibrant and glitzy owing to the stellar graphical design that gets you glued to your screen from the word go.

Besides Where’s the Gold’s appealing animations and impressive bonus features, the game is famous for seizing the attention of both risk-averse punters as well as high rollers. It’s no wonder why it has been consistently ranking as one of the best slots games for years.

Da Vinci Diamonds

Da Vinci Diamonds is one of the most popular slot games online to be created by IGT. Tantamount for the creation of state-of-the-art themes and slots features, IGT surpassed all expectations with a unique theme that offers countless gaming thrills. For instance, it comes with the feature of Tumbling Reels, which enables you to boost your earnings to a substantial effect.

Though Da Vinci Diamonds was initially designed for land-based casinos, the level of success it relished within a short period motivated its developers to create an online version. Being a 5-reel and 20-payline slot, Da Vinci Diamonds brings the classic nostalgia back to a modern style of playing slots.

The Wild Life

Wild Life is a 5-reel, 10-payline slot also developed by IGT coming with an African Wildlife theme. Fire up the reels, and you’ll travel the African plains where you’ll see lions, elephants, giraffes, rhinos, and zebras on the reels.

Players enjoy playing this game, especially because of the win-both-ways technology and the massive gains earned from expanding wild symbols in the base game. There’s also a mouthwatering free spins feature – you can receive a maximum of 20 free spins with wilds that enlarge to occupy the reel and stay in place throughout the future. Why would anyone not want to experience such a bountiful safari?

Zeus Slot

Zeus by WMS Gaming is a video slot created to pay homage to the Gods of Ancient Greece with grand bonus rounds and thundering free spins, plus regal, god-like visuals in the gameplay. Zeus, the leader of the gods, is armed with magic lightning bolts here as he watches from Mount Olympus. Play the game and make every effort to become the hero like Achilles, Perseus, and Jason, trying to conquer the reels and unleash a fortune with unique symbols.

While the game’s theme is quite familiar, Zeus doesn’t use standard playing cards to allocate coin values to game symbols. WMS Gaming has designed a different set of unique icons that gives Zeus a super special look that is thrilling and refreshing. For sure, you can never get bored playing this masterpiece of a slot.

# Slot Game Theme Rating RTP Released
1 Mega Moolah African Safari 8/10 88% 28/11/2006
2 Mega Fortune Money and Luxury 7.5/10 96% 23/01/2009
3 Immortal Romance Dark Mysteries, vampire, and horror 7/10 96% 05/12/2011
4 Dead or Alive Wild West 7/10 96% 10/11/2013
5 Starburst Space 8/10 96% 12/11/2013
6 Treasure Room Hidden Treasure 7/10 94% 15/06/2009
7 Book of Dead Egyptian Mystery 7/10 96% 14/01/2016
8 Aztec’s Millions Aztec, 7.5/10 95% 14/01/2009
9 Age of Gods Mythology, Ancient Greece, Gods 7.5/10 95% 11/07/2016
10 Winterberries Fruit, Winter 7/10 96% 14//01/2016


In the ocean of slot games providers, here are the ones that stand out and fill the iGaming market with the high-quality products.

No slot enthusiast will ever talk about top software developers without NetEnt coming into the picture. This developer has created some of the most famous online casino slots machines for more than 10 years now.

One of the main reasons why NetEnt has maintained its position at the top is because it produces slots with impressive gameplay, eye-popping visuals, and lucrative prizes. Some of the most popular slots developed by NetEnt include:

  • Mega Fortune Slot
  • Starburst Slot
  • Dead or Alive Slot

The slot games created by BetSoft are all about fun and interaction. All spinners have a prominent storyline that is told via a combination of animations, HD graphics, plus original sound effects. Thanks to Betsoft’s special interest in 3D designs, its games appeal even to the much younger generations who have a thing for glamorous visuals in their games. Top Betsoft slots include:

  • The Slotfather
  • Weekend in Vegas
  • Treasure Room

Play’n Go is one of those software providers that stop at nothing to show players a good time. The developer’s track record is hard to beat, especially in their creativity involved in crafting new games with unique themes and reward-filled gaming sessions.

Many of Play’n Go’s games come with high RTP and volatility to keep players coming back for the massive wins hidden in between the in-game bonus features. Some of the best slot games players can enjoy from Play’n Go include:

Right from the beginning, Microgaming has always been critically acclaimed as the leader in the online gaming business. This provider is well known for designing ‘long cycle’ slot machines. Essentially, you’ll have to spend more time and money in the games, but in the end, the size of the cash reward you could bag will be worth the wait. The volatility of Microgaming slot machines is often quite high, but so are the chances of winning. The highest-rated Microgaming slots include:

  • Mega Moolah
  • Immortal Romance
  • Playboy

Real-Time Gaming, commonly known as RTG, is a developer of classy and fabulous slots. Its slots are some of the most preferred by players thanks to their excellent software and stunning graphics. RTG is always working on its slot games to enhance the gaming experience of each of their new releases for exquisite reel-spinning sessions through rewarding in-game extras. Some of the best paying slots by RTG include:

  • Goblin’s Treasure
  • Texan Tycoon
  • Aztec’s Millions

Yggdrasil Slots

Yggdrasil is one among the few providers that put all its resources creating visually stimulating video slots with advanced in-game designs. To that effect, you get games with a more progressive graphical quality.  Many of the latest Yggdrasil releases comprise an infinite auto-spin feature, plus numerous other mind-blowing components. From the excellent slots created by Yggdrasil, Jokerizer and Winterberries are two of the most exceptional titles.

One of the most outstanding qualities of Playtech slots is their approach to unveiling games with a familiar concept in their storyline. Movies, TV shows, and comic books inspire many of Playtech’s most popular titles to capture audiences who want to relive these fantastic tales on the reels. The engaging storylines, coupled with the high-quality graphics complete with sound and video effects, automatically make its games preferable. Some of the most popular slots from Playtech include the likes of Green Lantern, The Matrix and American Dad, just to name a few.

As we’re nearing the end of 2019, a lot more slot machines have been released, and new kinds of features have been developed. As some providers close the doors for the drafting of slots, new ones enter the industry. Some of the cool new slots to be launched in 2020 include”

  • Red Hot Tamales by IGT, a slot inspired by Mexico’s fiery food.
  • Book of Atem by Microgaming, a book-style slot game of their own.
  • Chinese themed Fortune Coin slot by IGT.


At, we have an entire host of top-rated slots games created by the best software developers in the world. You can play these exclusive slots for free in an instant, with no registration or download necessary. Play for fun, practise your slot strategy or use these free games as a chance to enjoy the newest and most popular slots from leading developers.