The realm of online gaming is overstuffed with unique bonus features and out-of-the-box mechanics. But, with so many different slots available and even more popping up left, right, and centre, online slots players are finding it difficult to keep up. 

If you’re looking for a helping hand to guide you through some of the most top-rated online slots in the industry, you’ve definitely come to the right place. Join us as we deep dive into some popular slots as well as their themes and providers to help make your gaming experience a lot more enjoyable.

HOW TO CHOOSE THE BEST ONLINE SLOTS?

When it comes to playing online slots, a lot of factors must be taken into consideration when choosing which slot game to play. 

There are many online slots out there that claim to be one of the best online slot machines on the market, but whether you’d actually enjoy the gameplay or not comes down to personal preference. 

Do you enjoy traditional fruit games with barely any features? Do you prefer more complex bonus rounds? Is there a specific theme you’re looking for? These are all questions you need to ask yourself before setting off on your gaming adventure. 

WHAT ARE THE BEST SLOTS TO PLAY ONLINE?

As we’ve said, choosing the right online slot game for you really depends on what you’re looking for. But, to help make your decision a little easier, here are a few previews of the top online slots available at EnergyCasino:

MONEY TRAIN 2

Hold onto your hats because epic bonuses are about to come barreling through! The release of Relax Gaming’s Money Train had players come to a screeching halt, and now this action-packed adventure is back and better than ever. 

Brace yourself for revamped reels, cranked-up bonuses, and steaming gameplay as Money Train 2 is coming in hot and fast. This outstanding online casino game is easily one of the best games on the market right now, especially with bonuses like Wild symbols, Scatter symbols, multipliers, and so much more!

CHICKEN MADNESS

Cluck your way to some chick-tastic wins in BF Games’ Chicken Madness video slot. As one of the more peculiar slot games on this list, it's easy to see why Chicken Madness has become such a popular slot. 

With Mighty Cash features, massive jackpots and Extra Bonus Spins, this crazy online casino game is climbing the charts one feather at a time! Land matching symbols, form winning combinations and enjoy a gaming experience unlike any other.

THE DOG HOUSE™

What’s that delicious smell? Oh, it’s coming from yet another amazing online casino slot game! Get your paws on some tasty treats when digging into Pragmatic Play’s The Dog House™! 

This five-reel 20-payline slot knows just how to get players reeling, especially with such polished graphics, outstanding features and paw-some gameplay. And we cannot forget the adorable four-legged friends you’d make as you play! Free spins, Wilds and multipliers are a few goodies that await.

BUFFALO TRAIL

Have you ever wondered what it would be like to observe desert wildlife? Well, thanks to BF Games, you won’t have to wonder anymore. Pack your hiking gear and hop in your jeep because we’re setting a course for the dusty canyon in Buffalo Trail! 

Quietly observe majestic buffalos stampede through the desert in search of new pastures as you spin the reels and unlock brilliant features. Keep an eye out for the Free Spins and Cash Mesh bonus features!

TEMPLE TUMBLE 2 

While on the topic of top slots, we cannot forget Temple Tumble 2. This Relax Gaming title has been smashing the charts since the moment it was released — but given the craze surrounding its predecessor, Temple Tumble Megaways™, are we really surprised?

Temple Tumble 2 will take you back to the Cambodian jungle in search of a legendary hidden world that is said to be a land of bliss and prosperity. This journey will not be without its perils, as each spin will have you dodging fallen columns and outmanoeuvring ancient traps. That said, the amount of entertainment that awaits beyond this jungle maze will astound you!

BEST PAYING ONLINE SLOT GAMES TO WIN ONLINE

When browsing online casinos and their collection of casino games, for some players, it's less about choosing a game with a good theme and more about online slots that have a high RTP. 

The Return-to-Player percentage describes the amount of money paid out as you spin over time. Here are a few quality games that offer high RTPs:

BOOK OF 99

Book of 99 offers one of the highest RTPs in slot game history, as the RTP of this Relax Gaming hit sits at a whopping 99%! Considered the first of its kind, Book of 99 has definitely shaken the industry to its core. Spin the reels and collect 99 books for the chance to win 10 free spins and unlock mesmerising features.

MARCHING LEGIONS

Marching Legions is yet another brilliant slot from the Relax Gaming collection. This spectacular game includes 243 ways to win, respins, nudges, multi-level Free Spins rounds and a tonne of eye-catching animations and mechanics. What’s most interesting, though, is its RTP of 98.12%!

1429 UNCHARTED SEAS

Set sail in Thundkick’s 1429 Uncharted Seas! Explore unknown oceans and undiscovered islands for the chance to land a treasure trove of Expanding Wilds and Free Spins. The best part? You’ll get to enjoy an RTP of 98.50%!

WILD FLOWER

Wild Flower is a gothic-themed slot that includes many well-loved features. Spin the reels, land Megascatters, trigger Free Spins rounds and enjoy an RTP of 96.59%.

MEGA JOKER

NetEnt’s Mega Joker is probably one of the least likely slots you’d expect to see on this list. That said, this slot has a few surprises in store, including Supermeter mode and a progressive jackpot. Mega Joker’s RTP can be as low as 85% but can go up to as high as 99%!

BEST REAL ONLINE SLOTS

One of the greatest benefits of playing slots online instead of at land-based casinos is that the creative possibilities are endless. Most online slots come with unique themes and cutting-edge features, all thanks to technological advancements. These advancements also led to a whole new category of games — Live Casino slots! Games like these have totally redefined what we think about live gaming. Check them out:

SWEET BONANZA CANDYLAND

Sweet Bonanza is one of the top-rated online slots at UK slot sites. Its reels and symbols have left chocolate lovers reeling, and now their gaming experience is about to get a whole lot sweeter with Sweet Bonanza Candyland!

This fantastic game will send your tastebuds into a frenzy. Bite into a handful of mouth-watering bonuses, including the Candy Drop Bonus, Sweet Spins, Sugar Bomb bonus, and the Bubble Surprise feature. With such delicious features, you may want to have your dentist on speed dial.

GONZO’S TREASURE HUNT LIVE

Gonzo is a Spanish explorer. We’ve seen him embark on great adventures and journey to long-lost cities in the brilliant Gonzo’s Quest™ slot, but his expedition is not over yet! Join Gonzo on another quest to find the golden city of Eldorado. Legend has it that every inch of this hidden world is made out of gold, and Gonzo needs your help to find it. 

With pristine graphics, smooth animations and fresh features, Gonzo’s Treasure Hunt™ can easily be considered one of the best online slots available at Live Casinos, as this game has taken entertainment to all-new levels. It brings together timeless slot-style gameplay and immersive Live Casino elements. You’ll even have the option to play in VR mode!

WHEEL OF FIRE LIVE

You haven’t experienced Live Casino slots if you haven’t played Wheel of Fire. With its fiery gameplay, scorching-hot features and steaming gameplay, this Quik creation has been blazing through online slot casinos everywhere — not to mention the game’s outstanding graphics and animations. Players who have never played this game before will quickly come to appreciate its design. 

Wheel of Fire’s visuals are definitely a feast for the eyes, but what makes this game truly fantastic is that it also features four fiery bonus rounds. Join your fox friend on an adventure for a chance to discover the epic Wildfire, Ember, Tyre and Blaze bonus maps. 

BEST ONLINE SLOTS THEMES

In today's day and age, you'd most likely find just about any theme you can imagine! A slot's theme can easily make or break your experience, as it'd tie everything together. Here are a few great ones:

ANCIENT EGYPT

If you have a particular interest in ancient relics and forgotten kingdoms, then you should definitely check out ancient Egyptian-themed slots. Uncover the secrets of old civilisations as you spin the reels and collect a pyramid’s worth of prizes! Book of Dead and Legacy of Dead are our personal favourites.

FRUIT

Fruit themes are old but gold. Modern slots have definitely elevated the flavours of these timeless games and act as the bridge between two worlds. Grab a fork and dig into games like Fruit Party™ and  Stunning Hot™. 

WILD WEST

Howdy partner! Fancy a trip to the Wild West? Hold onto your hat and gallop alongside majestic stallions in Wild West slots like Money Train, Dead or Alive and Wild Wild Romance.

NORSE MYTHOLOGY

Loki, Thor, and Odin are some of the few gods you’ll encounter when diving into slots based on Norse myths. Lightning would dance off the reels with every spin, so if you love a good legend, then check out Thunderstruck 2, Ring of Odin and Book of Loki.

MOVIES AND TV SHOWS

Did you know that you could watch all your favourite movie characters come to life on the big screen AND your computer screen? Movie slots are based on iconic movies and TV shows that allow you to interact with notable personalities. Have a crack at The Goonies Return, TED™ Megaways™, and Knight Rider. 

BEST ONLINE SLOTS PROVIDERS

While online casino slots are the highlights of any casino experience, we cannot forget about the providers that develop them. Taking note of a few providers will help you find the best online slots to play, as you may find great features that would be unique to their creator. 

NETENT

To start this list off strong, we’ve got NetEnt. Also known as Net Entertainment, this talented provider was founded in 1996 and has since become one of the biggest software developers in the gaming industry. 

NetEnt began its journey with traditional table games such as roulette and blackjack, and has since expanded its selection of games immensely, having bombarded the market with over 200 legendary slots. With over two decades of experience, NetEnt has easily created some of the best online casino games, including titles like Starburst™, Twin Spin, Gonzo’s Quest™ and Mega Fortune™.

PLAY’N GO

Play’n GO is the brilliant brains behind the ever-loved Book of Dead slot. Daring explorers and archaeologists would spot this slot anywhere, so it is only fitting to include this provider on this list of top-notch providers. 

This game developer has been around since 2005. Since its founding, Play’n GO has delivered astounding games to regulated casino operators in over 25 jurisdictions. 

Many of the best slot sites jumped at the chance to include Play’n GO slots at their casino, and we can’t say we’re surprised — we were definitely one of them! Play’n GO was a bit of a pioneer in its field as it was one of the first suppliers to recognise and utilise the potential of mobile gaming software.

GAMES GLOBAL

Games global was founded in Isle of Man in 1994 and has rolled out some of the most popular online slots to date. While it rolled out epic games like Mega Moolah and Thunderstruck, Games global also set a standard for responsible gambling. This software developer helped form the Interactive Gaming Council and became one of the founding members of eCOGRA. On top of that, Games global released one of its very first branded slots in the early 2000s and created one of the most significant developments the industry had ever seen — Megaways™ slot games. Its jackpot slots were particularly notable among the gaming community, however.

RED TIGER

Also founded in Isle of Man, Red Tiger Gaming is another top-shelf developer to grace our screens. This game creator has been releasing top-shelf games since 2014, which, compared to other providers on this list, may not sound as impressive, but don’t let its relatively “young” age fool you. 

Red Tiger is a force to be reckoned with and has definitely made waves in the industry, especially with this bold statement: “We don’t compete, we lead”. Its mobile games have earned this developer multiple awards, including the Mobile Supplier of the Year award in both 2018 and 2020, the Innovation in Mobile award in 2019, and the Mobile Gaming Software Supplier award in 2020.

PRAGMATIC PLAY

This provider was founded in 2015 and has since climbed its way to the top of the gaming chain. It has released 200 HTML5 games that are available in 31 languages across all major markets, including smashing hits like Wolf Gold™, The Dog House™ and Gates of Olympus™. 

In 2020 alone, this developer took home a number of prestigious awards, including the IGA Best iGaming Software Supplier, WhichBingo Best Slots Provider and the SBC Innovation In Mobile Gaming awards. 

PLAY THE BEST ONLINE SLOTS AT ENERGYCASINO

If you’re on the hunt for an unparalleled gaming experience, EnergyCasino is the best slot site for the job. Play free online slots in the demo mode and explore our impressive collection or have a crack at immersive Live Casino tables. We even offer online slot casino bonus offers where you can snatch up a few bonus spins, bonus funds and even cash prizes! Head to our site to find out more.