Top 27 Best Slot Machines to Play

Updated: + 1
Best slot machines to play

If you want to find out what slot machines win the most, you’ve reached the right page! We will look at popular slot machines with high RTPs, multiple bonus features, and other unique elements.

1. Ugga Bugga – 99.07% – Playtech

Ugga Bugga – 99.07% – Playtech Source:

If you’re wondering what slot machines win the most, then you should check out this game. Ugga Bugga is a cartoon-like slot machine developed by Playtech, one of the leading software providers in the industry. The slot was released in 2013 and featured ten rows with three symbols on each row. You can improve your winning odds by selecting your own symbols when playing the game in Playtech online casinos UK.

The game doesn’t have a bonus feature, but its high RTP rate is enough to draw many players. Moreover, it lacks a jackpot. Still, you will have the opportunity to win up to 1000 times your wager.

2. Mega Joker – 99% – NetEnt

Mega Joker has a simple retro outlook, but this shouldn’t fool you into overlooking the game. This title has a whopping 99% RTP, and it incorporates multiple bonus features.

Mega Joker has a progressive jackpot, which typically rises to very high amounts. You can choose to play this title in demo mode as you learn its rules.

3. Ooh Aah Dracula – 99% – Scientific Games

Ooh Aah Dracula – 99% – Scientific Games Source:

Ooh Aah Dracula was released in 2015 and featured five reels and ten winning lines. This online slot has a Dracula theme, featuring cartoon-like elements, meant to entice vampire movie enthusiasts.

This product has a bonus feature that consists of 15 extra spins. These are triggered when you get three hearts symbols anywhere on the reels. There is also a pick-me bonus in the game, which allows you to claim a cash prize.

4. Jackpot 6000 – 98.8% – NetEnt

This is another fantastic choice for punters who wonder what slot machines win the most. It has a traditional design and will give you a somewhat nostalgic feeling. Moreover, it has low betting limits, meaning that it would be suitable for cautious gamblers.

To receive substantial winnings, you will have to land three identical winning lines on a payline. You can visit the paytable to see the six symbols that make a winning combination.

5. ChessMate – 98.72% – MultiSlot

ChessMate – 98.72% – MultiSlot Source:

Chess fans, rejoice. This slot machine was made with you in mind. As the name suggests, its theme focuses on the popular mind game. Yet, it involves a lot less strategy. After all, it is a regular slot with five reels.

The title was developed by MultiSlot and featured straightforward rules. Therefore, it would be suitable for people who don’t like the stuffy rules of chess. The only major issue is that it doesn’t have an Autoplay function.

6. 1429 Uncharted Seas – 98.6% – Thunderkick

Time to get lost in a fantasy magical land. This game offers a high RTP and several bonus features. It is based on a maritime mythological theme. Thus, you will spot many symbols representing mythological creatures, such as Krakens and mermaids.

You can try it out on all devices, starting from as low as 10p per spin. The product has 25 winning lines. Moreover, it has two main bonus features. The first one is the Expanding Wilds feature, which will give you up to three wild reels per base game spin. The other bonus feature will give you 10, 20, or 50 extra spins, triggered by the ‘compass scatter’ symbol.

7. Classic Cinema – 98.47% – MultiSlot

Popularity ain’t everything where quality is guaranteed. Classic Cinema is highly underrated, but it is currently one of the best slots machines to play at the casino. It offers three rows, and it has 25 ways of winning.

The slot has two bonus features, and these come in the form of extra spins and wild symbols. An interesting aspect of these bonus spins is that they can be re-triggered unlimited times. The bonus rounds inside a game are similar to the no deposit spins you receive upon registration. They work in the same way and don’t require any funds to be redeemed.

8. Marching Legions – 98.12% – Relax Gaming

Marching Legions – 98.12% – Relax Gaming Source:

Ancient Rome has returned! This game has a Roman Empire theme, and its layout is similar to a board game. It provides five reels and 243 ways of winning. Whenever you hit a winning combination, an army of soldiers will invade the board. 

Although the game has a return to player percentage of 98.12%, this can go down to 97.13% when the ‘feature buys’ option is activated. Still, it is a great alternative for those wondering what slots machines win the most.

9. Farm Adventures – 98.11% – World Match

Ready to embark on a countryside adventure? This game has a farmland theme, and it ranks among the best slots machine to play at the casino. A key aspect of this slot machine is the autoplay feature, which can play up to 1000 spins at once. If you lose a specific amount during the autoplay session, it will be paused or terminated.

10. Santa 3X3 – 98.10% – 1X2 Gaming

Christmas has arrived in this holiday-inspired theme, meant to appeal to fans of the season. This popular online slot features three reels, three rows, and nine winning lines. The game has medium volatility. Its most useful feature is the Increasing Multipliers. On this slot, you can win up to 500 times your wager.

11. The Catfather – 98.10% – Pragmatic Play

The Catfather – 98.10% – Pragmatic Play Source:

For all the cat people out there – this slot machine was made to celebrate our lovely fur companions. As its title suggests, this slot machine has a mobster and cat theme. It features five reels and nine winning lines. Moreover, slots from Pragmatic Play work great at mobile casinos due to their high-resolution graphics and impressive illustrations.

A key feature is the bonus spins option, which allows you to claim up to 50 extra spins with an impressive 4x multiplier. The maximum win in this slot machine is 2251 times your wager, which is fairly high.

12. Blood Suckers – 98% – NetEnt

Vampires never get out of style with this amazing slot evoking a dark, gothic theme. This online slot has a vampire theme and features five reels and 25 winning lines. You can get 10 to 20 extra spins with a 3x multiplier. The site also has a Vampire Slaying bonus that will grant you cash bonuses.

You can trigger the cash bonus feature by landing three or more ‘stake and hammer’ symbols on the reels. The maximum win is 1014.6 times your initial bet.

13. Rainbow Riches Pick’n’Mix – 98% – Scientific Games

Rainbow Riches Pick’n’Mix – 98% – Scientific Games Source:

Somewhere, over the rainbow, this incredible slot has arrived. Depending on your playing strategy, this slot machine can have a return to player rate of between 94% and 98%. It has a Lucky Irish Leprechaun theme, and it allows you to find hidden riches at the end of the rainbow.

Gamblers can pick the features they want to play within this game. You can also trigger these features more frequently with the Big Bet option.

14. Blood Suckers II – 97% – NetEnt

The vampire fun never ends in this sequel to the popular original title that enchanted players in the UK. This too has 25 pay lines, like Blood Suckers I, and the minimum stake starts at £0.25 up to a maximum of £250.  

The family crest symbol can trigger the game jackpot of 10000 coins – keep in mind that you need to have a full payline. The scatter symbol will trigger the spins round. Landing three bonus symbols will take you to an extra feature where you have to choose a coffin to reveal an incentive.

15. Jokerizer – 98% – Yggdrasil

Jokerizer – 98% – Yggdrasil Source:

Classics have become legends for a reason. If you enjoy classic fruit machines, this is one of the best slot machines to play. While Jokerizer has a classic theme, it has been modernised with HD graphics and impressive animations.

After each winning spin, you will activate the Jokerizer mode, which will allow you to continue using your winnings within this option. Two Joker symbols can grant you a Mystery Prize of between 20 and 6000 coins in this feature.

16. Nuwa – 98% – Habanero

Step up in this immersive Asian tale, in this impressive Chinese-themed slot. It is centred on a legendary Chinese story, where Nuwa is the mother goddess. This online slot has several smaller progressive jackpots, and you can also win 2000 times your stake.

17. Cash Garden – 98% – MultiSlot

Cottagecore fans will probably find a new favourite in this creative MultiSlot title. Cash Garden has five reels and 25 winning lines. You will be allowed to wager up to five coins on each of these winning lines. This slot has a bonus spins feature, which allows you to claim between 5 and 25 spins. The exact number of complimentary spins will depend on the number of scatter symbols you get.

18. Starmania – 97.87% – Nextgen

Starmania – 97.87% – Nextgen Source:

Get lost in this immersive star space story meant to take you to a whole new world. This is another great product for people wondering what slot machines win the most. It returns 97.7% of all bets placed in the long-term, which is quite advantageous to players.

This gaming product has been designed with five reels, three rows and ten winning lines. Since this slow allows players to win both ways, the winning combinations can be left or right.

19. Kitty Cash – 97.86% – 1X2 Gaming

This is an animal-themed slot machine that was released in 2017, and has taken the world by storm with its eye-catching design and lucky symbols. It has a standard grid with five reels and three rows, and its top prize is 27000 credits. Suppose three or more scatter symbols appear on the grid. In this case, you will receive a specific number of extra spins.

20. Merry Christmas – 97.8% – MultiSlot

Time to get lost in an winter wonderland with this popular MultiSlot title. This game ranks among the most popular slot machines from MultiSlot. It has 25 winning lines, and you can play as many or as few as you like. The theme focuses on Christmas, and all the symbols on the reels are related to this festive period.

21. White Rabbit Megaways – 97.77% – Big Time Gaming

White Rabbit Megaways – 97.77% – Big Time Gaming Source:

This is among the best slot machines to play for punters who enjoy medium volatility and high RTP games. The story of Alice in Wonderland inspired the theme of the game. As a Megaways slot machine, it has 16807 ways of winning. It features a five-reel arrangement and has two to three symbols on each reel.

22. Lucky Dragon Boat – 97.56% – Genesis Gaming

This online slot offers five reels, three rows, and 50 winning lines. It has an ancient Asian theme, but its layout and design are quite basic. However, its high RTP and low volatility make it one of the best slot machines to play. Some notable features of this game are the Autoplay and bonus spins options.

23. Gold Rush – 97.5% – Rival Gaming

Gold Rush – 97.5% – Rival Gaming Source:

If you enjoy classic slots with high RTPs, then this is the right game for you! Gold Rush features only three reels and has a simple yet high-resolution design. It will take you back to the 19th-century craze over California gold. The title also has a wide betting range, with limits starting from  £0.10 and increasing to £100.

24. Cowboy Gold – 96.5% – Pragmatic Play

This is among the best slot machines to play at the casino if you enjoy Wild West themes. It displays five reels and ten fixed winning lines.

The game has medium to high variance, and it has a special feature known as ‘Money Collects’. With this feature, multiplier coins will be added randomly to symbols. This product also offers extra spins and multipliers.

25. Dead or Alive – 96.82% – NetEnt

This Western-inspired slot machine can be an ideal choice for slot players. The maximum payout of the game is 12.000x your bet amount, which is a fairly good value. The graphics are also highly professional, featuring famous outlaws like Jesse James and Billy the Kid. The sound effects are also creative and immersive, transporting you right back to that gun-duel landscape.

26. Jimi Hendrix – 96.9% – NetEnt

This popular slot focused on the legendary musician is another worthy addition to our list with high RTP games. The title boasts high-quality graphics with a psychedelic design, meant to resemble the flower-power era. The soundtrack is also reminiscent of that age, featuring Purple Haze, Foxey Lady, among many other hits.

25. Fruity Slot 81 – 96.01% – Synot Games

Fruity Slot 81 – 96.01% – Synot Games

Classic fruit slots never get out of style. And this title with several interactive fruit symbols is no exceptions. It has 4 reels and was developed with a Mystery symbol, a Wild symbol, and a Double Wild symbol. The game has 81 standard winning lines, and its gameplay is quite simple. Last but not least, it comes with low to medium volatility.

What Slot Machines Win the Most?

Game Provider RTP
Ugga Bugga Playtech 99.07%
Mega Joker NetEnt 99%
Ooh Aah Dracula Scientific Games 99%
Jackpots 6000 NetEnt 98.8%
ChessMate MultiSlot 98.72%

The RTP rate is one of the essential aspects you should consider when selecting online slots bonuses. These games will give you the best payout percentages. Aside from the RTP, you should check the game’s volatility, as well as its available bonus features.

How We Chose the Best Slots to Play

  • We went through the lists of popular and highly-rated slots from top providers we approve of based on our years of experience.
  • We selected a list of 153 top slot games that we then filtered for the highest RTP levels.
  • In terms of selection criteria, their special features, unique themes and payout rates were the main aspects we considered.
  • We didn’t include titles that are hard to come across top online casinos. We went for more accessible titles.
  • When creating the final list, the author of this page, Antonia Catana, made sure that each title we chose brings something unique to the table, whether it was about theme, popularity, sound effects, graphics, or special features applied.
  • Vlad Nita reviewed the selection and offered his approval for the final index created.