Best online slot games

There are thousands of slot machines online. How can you find out which ones are the best slot games to play? It’s a huge challenge to get a hold of a game that can truly satisfy your needs amongst so many options to choose from.

But don’t worry! We have made things easy for you – with our slick reviews of some of the best slot games you will be able to pick the right one in no time!

slot games


What to take into consideration when you’re on the hunt for the best online slot games?

Games differ not only by their themes. It is of course one of the first differences you can spot when browsing through slots machines. But it is important to know that each slot has various features on offer. The best slot machine games offer their players a nice set of bonus rounds, special symbols to help their game, big pay outs, high return to player.

You can also choose between various software providers. By picking one of the top players in the industry, such as Net Entertainment, Microgaming or Playtech you can be sure top-notch quality of gameplay will be delivered.

Don’t forget that most casinos greet their new players with interesting welcome bonuses and they reward their regular customers with special promotions. Those usually include free spins which you can use on slots. This is also a good opportunity for you to check out the game without putting your own money at stake. If you like the slot, you can always decide to stick around and play for real money.

Picking the best slot games to play is made easy with our guide. You don’t need to waste your time, just choose a slot from the list and jump right into the game. Have a look below and check out our slot reviews which will help you decide on the game you’re going to play.



The ever-popular Starburst is one of the best slot games online. Even though it is an innovative slot which took off in 2012, it has the arcade feel to it. The dark background makes for a nice contrast to sparkling diamonds on each reel.

Each of the gems have their own value. Starting from the lowest paying: purple, blue, orange, green, yellow. Pay-out increases respectively with each gem listed. However, the highest paying are two of the traditional style symbols: the 7 and BAR. To increase your chance of winning, there is a special Wild Star symbol, which can substitute for any other symbol to help complete bet lines.


Mega Moolah

mega moolah

This safari-themed slot will bring you a lot of fun. As on most of the best online slot games, there is a chance of winning free spins once three or more scatters line up. The scatter for this game is Monkey symbol. The wild card, featuring a Lion symbol, will double your winnings.

Mega Moolah without a doubt finds its place amongst the best paying slot games. Players have a chance of winning huge jackpots even from spins which cost 0.01p, but of course chances increase with higher bets.

King Cashalot

king cashalot

It is a medieval-themed slot game with all the features best free online slot games have to offer, such as wilds, scatters, multipliers and bonus rounds with free spins.

King Cashalot himself is the wild symbol in this game. He will substitute for any other symbol to complete the line. The Jester, being the scatter symbol, provides bonus spins. The Golden Dragon symbol will launch a bonus round.

If you want to play with real money, you’re in for a treat. This progressive jackpot starts at 100,000 but it is stated to often exceed one million mark.

Great Blue

great blue

Great Blue is amongst the best slot games when you’re looking for some aquatic action. Reels are stacked with figures such as turtles, shellfish, sharks and other kinds of sea creatures.

Dive into the underwater world, where Wild Orca’s symbol will guarantee your winnings are doubled. The Pearl scatter symbol can provide you with free spins. There is even an extra feature which lets you guess the colour of a pearl inside a clam to double your bet.

What’s more, if you’re looking for the best online slot games to win big, look no longer. Great Blue is a High Volatility Slot which means it offers more chances to win enormous pay outs instead of frequent winnings of small amounts of coins.

  • Game: Great Blue
  • Reels: 5
  • Pay lines: 25
  • Jackpot: 10,000
  • Software: Playtech
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  • 18+ T&Cs Apply

Game of Thrones

game of thrones

Are you a fan of Games of Thrones? Then this is one of the best online slot games for you! Even if you’re not into fantasy blockbusters, you should still appreciate decent features to the game. Visually the slot is a simple one, with familiar design straight from the show.

You get to pick the number of pay lines – it’s either 15 or 243. The Games of Thrones Logo is the wild card and the Iron Throne symbol is the scatter. 3 or more Iron Throne symbols trigger the free spin feature. You get to choose your bonuses between 4 houses: Baratheon, Lannister, Stark and Targaryen. Each one of them offers a different amount of spins and multiplier.

Wheel of Fortune

wheel of fortune

Without a doubt, it is one of the best slots to play if you’re looking for some fun at a slot based on the popular TV game show. You can get paid by lining up identical symbols in horizontal line. To make it easier, the game features wild symbols. There is also a Super Wild which can boost up the wins up to 5x.

To slip into the bonus game, three symbols of Wheel of Fortune need to line up. You will be presented with a set on envelopes each containing a certain diamond. By picking one, you are at chance of getting free spins or multipliers.

With such nice features, Wheel of Fortune puts itself amongst the best slot games you can find online.

  • Game: Wheel of Fortune
  • Reels: 5
  • Pay lines: 15
  • Jackpot: 250,000
  • Software: IGT
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  • 18+ T&Cs Apply



Join the slot adventure with Achilles, the legendary character straight from the historic Trojan War. Don’t worry, beautiful Helen will make her appearance too. It might just be amongst the best online slot games for you if you’re into Greek mythology.

The scatter for this game is the Troy’s symbol, and the wild is the Achilles symbol. Once three or more Achilles symbols appear in line, this slot’s Free Games are triggered. During the Free Game round all prizes are tripled.

  • Game: Achilles
  • Reels: 5
  • Pay lines: 20
  • Jackpot: progressive
  • Software: Real Time Gaming
  • 18+ T&Cs Apply



Surely amongst the best online slot games to win at, with the progressive jackpot starting at ten million dollars! This whopping amount increases every time the jackpot is not won, so you might be at chance of winning some serious money.

It is a classic 3-reel slot with just a single pay line. To win the jackpot, player needs to line up three symbols of Megabucks. Smaller pay outs can be won by lining up particular combinations of BAR symbols, sevens and the Megabucks symbol.

  • Game: Megabucks
  • Reels: 3
  • Pay lines: 1
  • Jackpot: progressive
  • Software: IGT
  • 18+ T&Cs Apply

Gonzo’s Quest

gonzos quest

It is one of the most beautifully-designed video slots you can possibly find amongst the best online slot games. You are invited to join the search for Eldorado with an intro that sets the mood of a true Spanish conquest back in the 1500s.

Reels are made of fifteen blocks, which fall into their place dispersed along 3 rows of 5 columns. It’s a different approach to animation comparing to the typical spinning reels.

If you’re looking for the best online slot games to win, Gonzo’s Quest is a game for you with its Return to Player at noteworthy a 96%.

  • Game: Gonzo’s Quest
  • Reels: 5
  • Pay lines: 20
  • Jackpot: 2,500
  • Software: Net Entertainment
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  • 18+ T&Cs Apply

Mega Fortune

mega fortune

A luxurious world is waiting for you at this slot game. This game’s scatter being a Champagne symbol, and a Yacht symbol as a wild should give you a taste of this slot’s theme. If you want to see what it’s like in a rich man’s world this should be one of the best slot machine games for you.

3 or more Champagne symbols will hook you up with up to 10 spins and 5x multiplier. To enter the Mega Fortune Bonus feature you need to line up 3 Wheel symbols. This will activate a special prize wheel which will put you at chance of winning great rewards.

You can make bets with coin value ranging from 0.01 to 0.5.

  • Game: Mega Fortune
  • Reels: 5
  • Pay lines: 25
  • Jackpot: progressive
  • Software: Net Entertainment
  • Play at Sloty Casino now!
  • 18+ T&Cs Apply



Let the Greek God of Thunder lead you to winning some nice jackpots.

The highest paying symbol in this game is of course Zeus himself. Free spins are guaranteed with the scatter symbol of Thunder. Line up Thunder symbols to receive those bonus spins: 3 Thunder symbols – 10 free spins, 4 Thunder symbols – 25 free spins, 5 Thunder symbols – 100 free spins. This is surely amongst the best slot bonus games.

  • Game: Zeus
  • Reels: 5
  • Pay lines: 30
  • Jackpot: 500
  • Software: WMS (Williams Interactive)
  • Play at BGO Casino now!
  • 18+ T&Cs Apply

Dead or Alive

dead or alive

Step into the Wild West’s saloon-themed slot game for some of the best casino slot games. Here you will find features of liquor shots, guns and cowboy boots. Pair of Pistols is your scatter for this game, while the Wanted Poster makes a wild.

Book of Ra Deluxe

book of raAnother treat for the fans of Egyptian-themed slots. It is designed in a way to make you feel like you’re setting off for a treasure hunt in ancient temples. It is one of the best online slot games to win at. Book of Ra Deluxe slot game is known for its big pay outs.

It is also the best slot for bonus games. By landing three or more scatters, you are at chance of getting up to 10 free spins as well as a 2x multiplier. There is also a special symbol of the Book of Ra symbol itself. This symbol may commence a special bonus feature which can provide you with extra free spins. As you can see, there is a lot of opportunity to get your hand on bonus spins in this game.



This Egyptian-themed slot features some eye-catching, bright-coloured graphics. If you’re into such historic themes, this is the best slot game for you.

Players can find two special symbols in this game. One of them is a wild, which is represented by Shield’s emblem. The role of wild symbols is to substitute for any non-special symbol. The scatter symbol in this game is represented by the Sphinx. Scatter symbols are the key to unlocking Cleopatra’s bonus feature. Once you line up at least 3 scatter symbols, you can get 15 free spins to use on the game.

Watch out for the Cleopatra heads – once 5 of these symbols emerge on an enabled pay line, you will win a jackpot of 10,000 coins.

When you’re playing at an online casino for real money it is easy to get carried away. If you ever start to feel like it’s no more fun and it’s getting a bit overwhelming, remember that you can seek help and support via or a similar organisation.