Best Payout Online Slots

1. Top Online Slots Casinos for 2021 - #1 guide to playing real money slots online. Discover the best slot machine games, types, jackpots, FREE games, and more!
2. Best Payout Slot Machines Online. Every casino site we recommend offers the best payout slot machines for you to enjoy. These are the types of machines that have high payback percentages and even bigger jackpots. Choosing the best slot machine to play goes beyond the theme and features of the game.
3. Best Payout Online Slots The relative payout of online slots can be determined by the game's RTP (Return To Player). All slots have their own RTP, usually set to a maximum amount by the game developer to.
4. Best Payout Online Slots. Now that you know how to determine the best paying online slots, we are going to save a lot of time and effort and simply outline the best slots online Canada for you in regards to RTP. This means that in theory, they will provide the best payouts on the market.

If you have been reading our slot guides, then you should be well acquainted with how the genre works. You will also have taken notice that there are thousands of slots in the online gambling industry across hundreds of unique online casinos. With so many options to choose from, it could be daunting to actually settle for a single game. To help you out in this, we have compiled a list of the slots with some of the highest RTP values on the market. Below, you will find semi-detailed reviews of each game, where we mention the most important features for each title.

NetEnt make the most player friendly slot games averaging a 96.51% payout percentage. The majority of companies are within 1% of each other setting an online industry standard of about 95% for slot payouts.

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Best Paying Slots

Steam Tower – 97.00%

At the top of our list, we have Steam Tower, one of the more recent NetEnt titles to be released. Steam Tower features an interesting steampunk theme, often not seen in the realm of online slots, giving you the opportunity to experience something truly unique. Not only is the aesthetic intriguing but the graphics also lend themselves quite well to the overall feel of the game.

Despite being the slot with the lowest RTP on this list, Steam Tower comes in with an impressive 97%, significantly above the average for the industry. As for the gameplay features, Steam Tower comes with 5 reels and only 15 individual paylines. Betting options are quite wide, allowing players to bet up to 10 coins per payline, with each coin having a maximum value of $1.00.

While the game offers all of the typical features for a slot game – Wild and Scatter symbols, autoplay, etc. – the crowning jewel comes in the form of the bonus round. When you trigger it, the character will start climbing the tower and you get free spins for your troubles. For every Wild that you spin during this round, you will gain extra spins and the character climbs another level. Upon reaching higher levels, a multiplier will be applied to any winnings you earn up to a maximum of x7. Overall, Steam Tower is one of the most innovative titles to come out in recent years and it is one of your best options.

Break Away – 97.00%

The first and only Microgaming title on this list, Break Away has been in the online casino scene for quite some time now and it has been generally liked by fans of the genre. Depicting the professional hockey scene, it caters to sports fans and is one of the main games to feature a sports theme. As for gameplay, Break Away utilizes the 243 ways to win system and employs 5 reels. Players may bet up to 10 coins, each with a maximum value of up to $0.25, allowing both casual gamers and high rollers to thoroughly enjoy this title.

Wild symbols are available in the form of the game's logo and these can substitute for any other symbol on the reels. Moreover, they can also be stacked on the third, fourth and fifth reel to give you a better shot at forming winning combinations. The Smashing Wild feature will have hockey players randomly crashing onto the second, third and fourth reel, causing the respective reels to be covered in Wilds.

There are also free spins for those interested. You can trigger a round of up to 25 free spins by scoring 3 or more Scatter symbols on the reels. During this, the Rolling Reels feature will come into effect, awarding consecutive wins and applying a multiplier of up to x10. Overall, Break Away has much to offer you and you should certainly try this game out.

Rock On – 97.00%

Rock On is most likely to be the least popular game on this list, primarily due to its software provider. Developed by Rival Gaming, this title does not enjoy the largest player base, but then again not many gamblers have been exposed to it. Regardless, it is still worth talking about.

Showcasing a rock concert, Rock On looks like it came from the earlier years of the online gambling industry. The graphics are silly and cartoonish, but devoid of their charm. Rock On includes 5 reels and 20 paylines, as well as good betting limits. You can wager up to 10 coins per line, each with a value of up to $0.25.

In terms of gameplay, you will find no lack of features. The Wild symbol takes the form a guitar and while it does not have its own individual paytable, it does double the winnings from any combination in which it participates. Moreover, it can also expand to cover the whole reel in Wild symbols. The Scatter can trigger 10 free spins with a multiplier of x3, provided that you hit 3 or more of that symbol anywhere on the reels. The Elvis Bonus symbol is the key to triggering the bonus round.

Rival Gaming has made some excellent titles in the past and it is a crying shame that many of them have not gained the recognition that they deserve. Rock On is a prime example of that. Not only does it offer all important features for a slot game, but it also comes with a great RTP value of 97%. There isn't much more to ask for and we recommend that you try a few spins on Rock On when you come across it.

Hot Ink – 97.50%

Hot Ink might not be the more recognizable slot game on the market but it is surely one of the most worthwhile ones. With a tattoo parlor theme, then this game might be right up your alley if you are into body art. This title does not use the traditional payline system, replacing it with 1024 ways to win. Brought to us by Microgaming, Hot Ink greatly benefits from the expertise of the company behind it as do the users who play it. With a generous RTP of 97.50%, Hot Ink stands as one of the fairest casino titles out there.

As far as gameplay features are concerned, Hot Ink does include typical ones like Wild and Scatter symbols, multipliers and free spins. There are also some more interesting ones such as the Respin function. Whenever you spin an undesirable result, you will have the opportunity to respins some of the reels at an additional cost. This feature could come quite in handy when you are one symbol away from a large win. Additionally, there is also the bonus game to consider. Spinning 3 or more Tattoo Bonus symbols will trigger it and you will be able to pick tattoos, allowing you to earn cash rewards and a complete set will earn you free spins with a multiplier.

Hot Ink may not be the most well-known title out there but it is one of the most solid where gameplay is concerned. It comes with all of the important features and also includes some more exotic ones. Last but not least, the RTP values are among the best in the industry and you can have an excellent time with this slot.

Esqueleto Explosivo – 97.60%

Casino Slot Payout Percentages List

Inspired by the renowned Mexican Day of the Dead, Esqueleto Explosivo offers players a fun and exciting game. Much like any other modern slot, features 5 reels upon which you will find 17 paylines. Betting options are quite generous, allowing for up to 1 coin on each of the 17 paylines, each with a maximum value of $100. As for the RTP of the game, you will find the 97.60% to be well above the genre average and that is satisfactory for many gamblers.

Gameplay features are abundant and you will no doubt be pleased with what Thunderkick has included. Explosivo Wilds are used in place of traditional Wilds and while they still have the ability to stand in for other symbols, spinning an Explosivo Wild will blow up the surrounding symbols and apply a multiplier on any winnings. This multiplier ranges between x2 and x32, allowing you to score some excellent wins under the right conditions. Finally, we come to the Dropping Symbols feature. Basically, when you score a win, the winning symbols are replaced with the ones above, allowing to potentially score even more winning combinations.

Esqueleto Explosivo does not deal with bonus rounds and other features that take you away from the experience. All of the good moments take play directly in the general gameplay and the special addition truly make this title worth it.

Kings of Chicago – 97.80%

Yet another NetEnt addition on our list, Kings of Chicago is one more unique titles that we will feature here. This game is more traditional in its gameplay, offering only five paylines, though it does allow you to bet a lot. Up to 10 coins can be wagered per payline, with a maximum value of $1.00 each, which makes for a max bet of $50.

Immediately, you will notice that Kings of Chicago uses traditional playing cards as its symbols and the combinations you form classic poker hands, ranging from a three of a kind to a natural royal flush. The natural royal flush is the highest paying combination in the game, rewarding you with 10,000 coins. The Wild symbol comes in the form of a Joker card, with the ability to stand in for any other symbol on the reels. Scatters are also available, though these are random and they do not have their own symbol.

Spinning three of or more Scatters at once will reward you with 2 free spins, or as they are known in this game – Free Deals. They also apply a x2 multiplier on any winnings and spinning 3 more Scatters will reward you with more Free Deals.

Kings of Chicago brilliantly blends the line between video poker and video slots, providing you with a one-of-a-kind experience. It is exactly what we would expect from an experienced and renowned software provider like NetEnt and the high 97.80% RTP makes this title one of the more worthwhile.

Blood Suckers – 98.00%

One of the most popular slots in the whole industry and an all-time classic in the eyes of many gamblers, Blood Suckers stands as one of your best options in terms of both entertainment value and fairness. This title comes with an astounding 98% RTP, some of the highest in the industry. Running on the NetEnt platform, Blood Suckers has remained a constant in the online casino scene for many years and its popularity has not waned over time.

This game features the traditional 5 reels and 25 paylines setup, with the option to bet up to 4 coins on each payline. The value of the coins can be anywhere between $0.01 and $5.00, thereby allowing you to play for high and low stakes at your own discretion. The vampire theme has always been a crowd pleaser and it is on full display in Blood Suckers. The reels are adorned with various items relating to the modern vampire mythos, including garlic, stakes, spell books, potions, and popular vampire characters.

There are several special symbols in this game, including Wilds, Scatters and Bonus. The Wilds can substitute for any standard symbol, while three Vampire Bride Scatters will trigger a round of 10 free spins with a x3 multiplier. The Bat and Sledgehammer symbols serve as Bonus symbols and spinning three of them will initiate the bonus game. You will have to open coffins and stab sleeping vampires, rewarding you with cash prizes for each successful stab. The mini-game goes on until you open an empty coffin and you collect what you have earned up until that point.

Joker Strike – 98.11%

Joker Strike is an interesting video slot from Quickspin that embraces the style of old-school games. While this game is on our list, technically the base gameplay comes with a lower RTP of ~96%. The 98.11% is for the Hi Roller feature which you can activate at any point in the gameplay session.

This feature is iconic for this game and it gives you the opportunity to score some large wins. There are three different levels of the Hi Roller feature, each with a different cost – $20, $30 or $50 for 5 spins. Depending on the level that you chose, you will gain guaranteed Wild symbols in your game, placed randomly on the reels. The more expensive the spins, the more worthwhile the Wild interactions become.

We also have to talk about the Joker Strike feature for which the game is named. Around the reels, there is a line surrounding them. The feature adds symbols to the reels if the outside markers stop on the symbol on the line. Depending on the circumstances, you can add up to 10 extra symbols to the reels. This feature is available in both the base gameplay and in the Hi Roller mode.

1429 Uncharted Seas – 98.63%

Yet another Thunderkick title, 1429 Uncharted Seas has become a staple for this software provider. It is not only one of the most entertaining games on the market but also one of the fairest, with an RTP value of 98.63%. This way above the industry average making the game an instant hit with gamblers.

The first thing that will strike you when you first open this title is the graphics style. 1429 Uncharted Seas has mostly unique visual, with the game interface portrayed as a map made of parchment. The graphics are unique and really contribute to the overall atmosphere of the game.

As for the gameplay, you will find 25 paylines spread out along 5 reels. 1429 Uncharted Seas includes Wilds and Scatters in the form of a Ship and Compass, respectively. The Wild only appears on the second, third and fourth reel and can expand vertically to help you form more combinations. The Scatter, on the other hand, is your key to unlocking free spins. To do so, you need to land 3 or more Scatters anywhere on the reels, triggering 10, 20 or 50 free spins, depending on the number of Scatters involved.

1429 Uncharted Seas is a nice and simple game that suits both casual players and high rollers. It does not come with any convoluted features and the straightforward rules will allow you to easily pay attention to what is happening. It is one of the best titles that Thunderkick has come up with so far and we recommend that you give it a shot.

Mega Joker – 99.00%

Mega Joker is the last addition to our list and arguably the game with the highest RTP in the current online gambling industry. Standing at 99%, you will be hard-pressed to find a slot with a better payout percentage. It is developed by NetEnt and seeks to emulate the fruit machines of days gone by, but also adding a modern twist to the gameplay.

What is striking about this game is how it includes 2 sets of 3 reels. The symbols in the game are mostly fruits, with the odd joker thrown in there for a good mix. Mega Joker is an interesting title as it is practically a casual player and high roller game mixed into one. This is where the two sets of reels come in. When you first start the game, you will be placing regular bets of up to 10 coins on the bottom set of reels. Once you score a win, you will have two options. One is to cash in your winnings and continue spinning the same reels. The other is to move your funds to the Supermeter, where the payouts are 10 times higher but the minimum bet starts at 20 coins and goes up to 100 coins per spin. If you choose to move your winnings to the Supermeter, you can play as long as you have funds or until you choose to collect them back to your primary bankroll. It is worth noting that the above-stated RTP counts only when you play with 10 coins on the bottom reels and the Supermeter.

The thrill of slots lies in the potential for a big payout. Whether you're looking for the big jackpot or trying to grind out a steady profit, it's what the machine gives you back that's the most important. But are all slot machine payouts equal? Is there any truth to the myth that some games are more generous than others? If you've ever asked yourself these questions, then you've come to the right place.

• –Read ReviewDC Comics Licensed SlotsPopular Age of the Gods Series–
• –Read ReviewRecord-breaking JackpotsTop Movie and TV Licenses–

On this page, we'll go over the best payout slots in the UK today, plus tell you exactly how you can check the slots payout ratio of any game you come across. Remember, the UK gambling scene is completely licensed and regulated. Consequently, casinos must be transparent about how much money they are making and paying back out in jackpots and winnings. The information is not always sitting right in front of your nose, but it is there to find if you know where to look.

Slot Machine Payouts – In a Nutshell

So how exactly does a slot payout ratio work? The amount that a slot machine pays out can, and is, calculated by both casinos and regulators. Modern online slots call this value RTP – or return-to-player. The figure is given as a percentage and is used to provide customers with an accurate prediction of how much of the money staked on a game is paid out in prizes. There are a couple of things you need to understand about RTPs, however, before you wander off in search of the highest rate.

RTPs are theoretical. We cannot stress this enough. If you find a game with a reported theoretical RTP of 98%, it does not mean you are guaranteed to have 98% of your stake returned in a single gaming session. Sometimes, you can find data for actual RTP rates. Actual RTPs are more accurate than theoretical ones, but it's important to realise that they represent the rate of payouts in the past, and do not necessarily reflect what that machine will pay out in the future.

Let's look at an example to better explain how RTP is calculated in the online casino industry. Say, for example, that you are playing a slot that had one payline, and the chance of winning on that payline is equal for every spin you take. If, after staking a single coin on 10 spins, you have received a total of 9 coins in return, your actual RTP would be 90%. Sounds simple, right? Now consider that some modern slot games have more than 200, unequally likely ways to win. Calculating an RTP by yourself is impossible over 10 spins, never mind the millions of spins that are used to produce the data that is available to players today.

Types of Slots and Their Payout Ratios

Technological advancements in digital gaming and the switch to software-based slot machines somewhat diversified the market. As a result, it's easier to categorise our favourite slot games into four main groups to differentiate between the what is a typical RTP and how to spot a bad one.

Progressive Jackpot Slots

There's no doubting that progressive jackpot slots are the headline acts of this market. Progressive jackpots are the result of thousands of players working together to build big prizes at ridiculous speeds. Slots that have a progressive jackpot are linked together across several games, casinos and even countries. As a result, the RTP of these games tends to be on the low side.

A game like Mega Moolah, for example, has an RTP of around 88%. However, this is countered by the fact that when it pays, it pays big.

Classic Slots

Classic slots that stick to the traditional fruit machine formula tend to have what we call ‘fixed jackpots'. This means that the largest prize does not change regardless of how many people around the world are losing money on it. As a result, the base payout ratios of these games tend to be a little higher than a progressive jackpot slot.

A classic slot such as Jackpot 600, for example, has an RTP between 95.1% and 98.9%. These slots payouts won't make you an overnight millionaire but are perfect for longer playing sessions.

Video Slots

Video slots are modern incarnations of classic slots. They vary in style, formats and payout ratios, but in general when we refer to video slots, we mean the computer-generated, video-gaming-looking games such as Gonzo's Quest. There's really no general rule for RTPs with these games, given the openness of the way they are designed.

A video slot can have one payline or 243, and the slots payout ratios vary in much the same way. The best thing to do is check the RTP of the game – by searching through the help sections – before you begin to spin.

Franchise Slots

Today's online slots market is filled with popular franchise slot machine from your favourite TV shows and Hollywood movies. The franchise model really came to life with the rise and fall of the Marvel slots. Despite Disney pulling the plug of the superhero games that proved such a big hit, the Marvel games proved that franchise slots had a place in this market.

Today, games such as Universal Studios' Psycho and Game of Thrones reign supreme. These games tend to have a lower payout ratio than non-licensed slots due to the higher costs to software providers or using the official characters and branding.

How to Find the Best Payout Slots

Depending on whether you play slots offline or online, these casino games of chance can have lower or higher payout ratios. In terms of differences between software provides, there tends to be very little. Choosing a software provider is a matter of game preference and experience, rather than favourable RTPs. The same goes for mobile games. The payout ratio of a mobile slot is the same as it is when you play it on desktop. Slots payout ratios are particularly important if you are planning on playing slots for high-stakes, as you'll want to find the best RTP possible to protect your significant risk.

If you want to check the slot payouts of online casinos for yourself, search the online casino site for possible reports from independent auditing firms. You can check the slot payouts at each casino by looking for reports from Technical Systems Testing (TST), a Gaming Laboratories International third-party auditing company. The company tests electronic gaming equipment and makes sure it produces random results. Regarding slots, it conducts rigorous tests on their RNG and ensures it creates fair outcomes. You can also look for reports from eCOGRA, an independent and internationally recognised testing company established in 2003 and based in the United Kingdom. The agency specialises in the certification of online gaming software and systems and some of its activities focus on fair gaming by evaluating the RNG and RTP of games, providing secure and safe gaming environment and preventing underaged and vulnerable players from gambling. Online casinos usually offer reports from TST or eCOGRA on their websites and display seals of approval on their homepages.

Discover Top Online Casino Slot Payouts

The competition in the online slots market is so intense that software developers and casinos are scrambling to create games that offer the best payout ratios possible, whilst still generating profit for the operators. Modern online casino fans are savvy, and gambling companies know this. RTP is becoming more and more of a common term amongst even casual fans, and we predict it will be a more prominent unique selling point for new games in the future.

Best Payout Online Slots 2020

A common question we get asked when talking to slots players on this subject is: Do some online casinos have better payout slots compared to others? The short answer is no. The payout rates are determined by the software provider. These RTPs are audited by third party companies and companies can get into big trouble for messing around with the random number generator or the game's inner workings after it has been certified as fair and safe. One thing that can change from casino to casino, though, is the maximum bet and/or coin limits. These do not directly affect the percentage payout rate, though. It's also worth remembering that even games that can be found both online and offline will not have the same payouts.

Where Are the Best Land-Based Casino Slot Payouts?

Bricks and mortar casinos work differently from online casinos in terms of operation, functionality and many other factors. When it comes to their payout ratios, at land-based casinos they are roughly between 84% 86% and they are calculated based on restrictions such as costs of development and manufacturing as well as costs of the massive overhead. These costs leave a big cut for bricks-and-mortar casinos and therefore, they have to offer lower payout ratios than those of Internet casinos to stay afloat.

For online casinos, the payout ratios of slots are much different. They are much higher or approximately between 90% and 97%. The biggest reason behind this is that the costs associated with running an online casino site are lower than the costs of running a land-based casino. Expenses connected with massive overheads or manufacturing are irrelevant for online casinos so no wonder why the payout ratios of games are higher. You can find land-based casino slots at any major high-street casino. Today, you'll even find popular online games at your local branch. However, do be aware that despite the gameplay being the same, the payout ratio will be lower than it is online.

Curious Payout-Related Behaviour at Land-Based Casinos

Best Online Casino Slot Payouts

There are some curious behaviour patterns that we've observed when playing land-based slots. There's no telling how well these tricks and ‘hacks' work – while some are simply quirky and potentially good for thwarting off boredom at a brick and mortar gambling joint, some verge on misleading superstitions. We've summarised our favourites below.

• Timing the machine: Some punters monitor a slot for when it pays-out, and dive in after a certain amount of time has passed
• Popularity contest: If others are staying away, the logic goes that it is for good reason
• Identifying patterns: Loitering around a slot, watching others play, and noting down the payout frequency
• Rotation: Avoiding sticking at the same machine because it surely must payout soon!
• High-limits: Punters pick slots that require higher wagers, but have higher payouts

Best Payout Online Slots Casinos

It Is All Really Worth the Effort?

Best Slot Machines For Payouts

Hot Ink – 97.50%

Hot Ink might not be the more recognizable slot game on the market but it is surely one of the most worthwhile ones. With a tattoo parlor theme, then this game might be right up your alley if you are into body art. This title does not use the traditional payline system, replacing it with 1024 ways to win. Brought to us by Microgaming, Hot Ink greatly benefits from the expertise of the company behind it as do the users who play it. With a generous RTP of 97.50%, Hot Ink stands as one of the fairest casino titles out there.

As far as gameplay features are concerned, Hot Ink does include typical ones like Wild and Scatter symbols, multipliers and free spins. There are also some more interesting ones such as the Respin function. Whenever you spin an undesirable result, you will have the opportunity to respins some of the reels at an additional cost. This feature could come quite in handy when you are one symbol away from a large win. Additionally, there is also the bonus game to consider. Spinning 3 or more Tattoo Bonus symbols will trigger it and you will be able to pick tattoos, allowing you to earn cash rewards and a complete set will earn you free spins with a multiplier.

Hot Ink may not be the most well-known title out there but it is one of the most solid where gameplay is concerned. It comes with all of the important features and also includes some more exotic ones. Last but not least, the RTP values are among the best in the industry and you can have an excellent time with this slot.

Esqueleto Explosivo – 97.60%

Casino Slot Payout Percentages List

Inspired by the renowned Mexican Day of the Dead, Esqueleto Explosivo offers players a fun and exciting game. Much like any other modern slot, features 5 reels upon which you will find 17 paylines. Betting options are quite generous, allowing for up to 1 coin on each of the 17 paylines, each with a maximum value of $100. As for the RTP of the game, you will find the 97.60% to be well above the genre average and that is satisfactory for many gamblers.

Gameplay features are abundant and you will no doubt be pleased with what Thunderkick has included. Explosivo Wilds are used in place of traditional Wilds and while they still have the ability to stand in for other symbols, spinning an Explosivo Wild will blow up the surrounding symbols and apply a multiplier on any winnings. This multiplier ranges between x2 and x32, allowing you to score some excellent wins under the right conditions. Finally, we come to the Dropping Symbols feature. Basically, when you score a win, the winning symbols are replaced with the ones above, allowing to potentially score even more winning combinations.

Esqueleto Explosivo does not deal with bonus rounds and other features that take you away from the experience. All of the good moments take play directly in the general gameplay and the special addition truly make this title worth it.

Kings of Chicago – 97.80%

Yet another NetEnt addition on our list, Kings of Chicago is one more unique titles that we will feature here. This game is more traditional in its gameplay, offering only five paylines, though it does allow you to bet a lot. Up to 10 coins can be wagered per payline, with a maximum value of $1.00 each, which makes for a max bet of $50.

Immediately, you will notice that Kings of Chicago uses traditional playing cards as its symbols and the combinations you form classic poker hands, ranging from a three of a kind to a natural royal flush. The natural royal flush is the highest paying combination in the game, rewarding you with 10,000 coins. The Wild symbol comes in the form of a Joker card, with the ability to stand in for any other symbol on the reels. Scatters are also available, though these are random and they do not have their own symbol.

Spinning three of or more Scatters at once will reward you with 2 free spins, or as they are known in this game – Free Deals. They also apply a x2 multiplier on any winnings and spinning 3 more Scatters will reward you with more Free Deals.

Kings of Chicago brilliantly blends the line between video poker and video slots, providing you with a one-of-a-kind experience. It is exactly what we would expect from an experienced and renowned software provider like NetEnt and the high 97.80% RTP makes this title one of the more worthwhile.

Blood Suckers – 98.00%

One of the most popular slots in the whole industry and an all-time classic in the eyes of many gamblers, Blood Suckers stands as one of your best options in terms of both entertainment value and fairness. This title comes with an astounding 98% RTP, some of the highest in the industry. Running on the NetEnt platform, Blood Suckers has remained a constant in the online casino scene for many years and its popularity has not waned over time.

This game features the traditional 5 reels and 25 paylines setup, with the option to bet up to 4 coins on each payline. The value of the coins can be anywhere between $0.01 and $5.00, thereby allowing you to play for high and low stakes at your own discretion. The vampire theme has always been a crowd pleaser and it is on full display in Blood Suckers. The reels are adorned with various items relating to the modern vampire mythos, including garlic, stakes, spell books, potions, and popular vampire characters.

There are several special symbols in this game, including Wilds, Scatters and Bonus. The Wilds can substitute for any standard symbol, while three Vampire Bride Scatters will trigger a round of 10 free spins with a x3 multiplier. The Bat and Sledgehammer symbols serve as Bonus symbols and spinning three of them will initiate the bonus game. You will have to open coffins and stab sleeping vampires, rewarding you with cash prizes for each successful stab. The mini-game goes on until you open an empty coffin and you collect what you have earned up until that point.

Joker Strike – 98.11%

Joker Strike is an interesting video slot from Quickspin that embraces the style of old-school games. While this game is on our list, technically the base gameplay comes with a lower RTP of ~96%. The 98.11% is for the Hi Roller feature which you can activate at any point in the gameplay session.

This feature is iconic for this game and it gives you the opportunity to score some large wins. There are three different levels of the Hi Roller feature, each with a different cost – $20, $30 or $50 for 5 spins. Depending on the level that you chose, you will gain guaranteed Wild symbols in your game, placed randomly on the reels. The more expensive the spins, the more worthwhile the Wild interactions become.

We also have to talk about the Joker Strike feature for which the game is named. Around the reels, there is a line surrounding them. The feature adds symbols to the reels if the outside markers stop on the symbol on the line. Depending on the circumstances, you can add up to 10 extra symbols to the reels. This feature is available in both the base gameplay and in the Hi Roller mode.

1429 Uncharted Seas – 98.63%

Yet another Thunderkick title, 1429 Uncharted Seas has become a staple for this software provider. It is not only one of the most entertaining games on the market but also one of the fairest, with an RTP value of 98.63%. This way above the industry average making the game an instant hit with gamblers.

The first thing that will strike you when you first open this title is the graphics style. 1429 Uncharted Seas has mostly unique visual, with the game interface portrayed as a map made of parchment. The graphics are unique and really contribute to the overall atmosphere of the game.

As for the gameplay, you will find 25 paylines spread out along 5 reels. 1429 Uncharted Seas includes Wilds and Scatters in the form of a Ship and Compass, respectively. The Wild only appears on the second, third and fourth reel and can expand vertically to help you form more combinations. The Scatter, on the other hand, is your key to unlocking free spins. To do so, you need to land 3 or more Scatters anywhere on the reels, triggering 10, 20 or 50 free spins, depending on the number of Scatters involved.

1429 Uncharted Seas is a nice and simple game that suits both casual players and high rollers. It does not come with any convoluted features and the straightforward rules will allow you to easily pay attention to what is happening. It is one of the best titles that Thunderkick has come up with so far and we recommend that you give it a shot.

Mega Joker – 99.00%

Mega Joker is the last addition to our list and arguably the game with the highest RTP in the current online gambling industry. Standing at 99%, you will be hard-pressed to find a slot with a better payout percentage. It is developed by NetEnt and seeks to emulate the fruit machines of days gone by, but also adding a modern twist to the gameplay.

What is striking about this game is how it includes 2 sets of 3 reels. The symbols in the game are mostly fruits, with the odd joker thrown in there for a good mix. Mega Joker is an interesting title as it is practically a casual player and high roller game mixed into one. This is where the two sets of reels come in. When you first start the game, you will be placing regular bets of up to 10 coins on the bottom set of reels. Once you score a win, you will have two options. One is to cash in your winnings and continue spinning the same reels. The other is to move your funds to the Supermeter, where the payouts are 10 times higher but the minimum bet starts at 20 coins and goes up to 100 coins per spin. If you choose to move your winnings to the Supermeter, you can play as long as you have funds or until you choose to collect them back to your primary bankroll. It is worth noting that the above-stated RTP counts only when you play with 10 coins on the bottom reels and the Supermeter.

The thrill of slots lies in the potential for a big payout. Whether you're looking for the big jackpot or trying to grind out a steady profit, it's what the machine gives you back that's the most important. But are all slot machine payouts equal? Is there any truth to the myth that some games are more generous than others? If you've ever asked yourself these questions, then you've come to the right place.

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On this page, we'll go over the best payout slots in the UK today, plus tell you exactly how you can check the slots payout ratio of any game you come across. Remember, the UK gambling scene is completely licensed and regulated. Consequently, casinos must be transparent about how much money they are making and paying back out in jackpots and winnings. The information is not always sitting right in front of your nose, but it is there to find if you know where to look.

Slot Machine Payouts – In a Nutshell

So how exactly does a slot payout ratio work? The amount that a slot machine pays out can, and is, calculated by both casinos and regulators. Modern online slots call this value RTP – or return-to-player. The figure is given as a percentage and is used to provide customers with an accurate prediction of how much of the money staked on a game is paid out in prizes. There are a couple of things you need to understand about RTPs, however, before you wander off in search of the highest rate.

RTPs are theoretical. We cannot stress this enough. If you find a game with a reported theoretical RTP of 98%, it does not mean you are guaranteed to have 98% of your stake returned in a single gaming session. Sometimes, you can find data for actual RTP rates. Actual RTPs are more accurate than theoretical ones, but it's important to realise that they represent the rate of payouts in the past, and do not necessarily reflect what that machine will pay out in the future.

Let's look at an example to better explain how RTP is calculated in the online casino industry. Say, for example, that you are playing a slot that had one payline, and the chance of winning on that payline is equal for every spin you take. If, after staking a single coin on 10 spins, you have received a total of 9 coins in return, your actual RTP would be 90%. Sounds simple, right? Now consider that some modern slot games have more than 200, unequally likely ways to win. Calculating an RTP by yourself is impossible over 10 spins, never mind the millions of spins that are used to produce the data that is available to players today.

Types of Slots and Their Payout Ratios

Technological advancements in digital gaming and the switch to software-based slot machines somewhat diversified the market. As a result, it's easier to categorise our favourite slot games into four main groups to differentiate between the what is a typical RTP and how to spot a bad one.

Progressive Jackpot Slots

There's no doubting that progressive jackpot slots are the headline acts of this market. Progressive jackpots are the result of thousands of players working together to build big prizes at ridiculous speeds. Slots that have a progressive jackpot are linked together across several games, casinos and even countries. As a result, the RTP of these games tends to be on the low side.

A game like Mega Moolah, for example, has an RTP of around 88%. However, this is countered by the fact that when it pays, it pays big.

Classic Slots

Classic slots that stick to the traditional fruit machine formula tend to have what we call ‘fixed jackpots'. This means that the largest prize does not change regardless of how many people around the world are losing money on it. As a result, the base payout ratios of these games tend to be a little higher than a progressive jackpot slot.

A classic slot such as Jackpot 600, for example, has an RTP between 95.1% and 98.9%. These slots payouts won't make you an overnight millionaire but are perfect for longer playing sessions.

Video Slots

Video slots are modern incarnations of classic slots. They vary in style, formats and payout ratios, but in general when we refer to video slots, we mean the computer-generated, video-gaming-looking games such as Gonzo's Quest. There's really no general rule for RTPs with these games, given the openness of the way they are designed.

A video slot can have one payline or 243, and the slots payout ratios vary in much the same way. The best thing to do is check the RTP of the game – by searching through the help sections – before you begin to spin.

Franchise Slots

Today's online slots market is filled with popular franchise slot machine from your favourite TV shows and Hollywood movies. The franchise model really came to life with the rise and fall of the Marvel slots. Despite Disney pulling the plug of the superhero games that proved such a big hit, the Marvel games proved that franchise slots had a place in this market.

Today, games such as Universal Studios' Psycho and Game of Thrones reign supreme. These games tend to have a lower payout ratio than non-licensed slots due to the higher costs to software providers or using the official characters and branding.

How to Find the Best Payout Slots

Depending on whether you play slots offline or online, these casino games of chance can have lower or higher payout ratios. In terms of differences between software provides, there tends to be very little. Choosing a software provider is a matter of game preference and experience, rather than favourable RTPs. The same goes for mobile games. The payout ratio of a mobile slot is the same as it is when you play it on desktop. Slots payout ratios are particularly important if you are planning on playing slots for high-stakes, as you'll want to find the best RTP possible to protect your significant risk.

If you want to check the slot payouts of online casinos for yourself, search the online casino site for possible reports from independent auditing firms. You can check the slot payouts at each casino by looking for reports from Technical Systems Testing (TST), a Gaming Laboratories International third-party auditing company. The company tests electronic gaming equipment and makes sure it produces random results. Regarding slots, it conducts rigorous tests on their RNG and ensures it creates fair outcomes. You can also look for reports from eCOGRA, an independent and internationally recognised testing company established in 2003 and based in the United Kingdom. The agency specialises in the certification of online gaming software and systems and some of its activities focus on fair gaming by evaluating the RNG and RTP of games, providing secure and safe gaming environment and preventing underaged and vulnerable players from gambling. Online casinos usually offer reports from TST or eCOGRA on their websites and display seals of approval on their homepages.

Discover Top Online Casino Slot Payouts

The competition in the online slots market is so intense that software developers and casinos are scrambling to create games that offer the best payout ratios possible, whilst still generating profit for the operators. Modern online casino fans are savvy, and gambling companies know this. RTP is becoming more and more of a common term amongst even casual fans, and we predict it will be a more prominent unique selling point for new games in the future.

Best Payout Online Slots 2020

A common question we get asked when talking to slots players on this subject is: Do some online casinos have better payout slots compared to others? The short answer is no. The payout rates are determined by the software provider. These RTPs are audited by third party companies and companies can get into big trouble for messing around with the random number generator or the game's inner workings after it has been certified as fair and safe. One thing that can change from casino to casino, though, is the maximum bet and/or coin limits. These do not directly affect the percentage payout rate, though. It's also worth remembering that even games that can be found both online and offline will not have the same payouts.

Where Are the Best Land-Based Casino Slot Payouts?

Bricks and mortar casinos work differently from online casinos in terms of operation, functionality and many other factors. When it comes to their payout ratios, at land-based casinos they are roughly between 84% 86% and they are calculated based on restrictions such as costs of development and manufacturing as well as costs of the massive overhead. These costs leave a big cut for bricks-and-mortar casinos and therefore, they have to offer lower payout ratios than those of Internet casinos to stay afloat.

For online casinos, the payout ratios of slots are much different. They are much higher or approximately between 90% and 97%. The biggest reason behind this is that the costs associated with running an online casino site are lower than the costs of running a land-based casino. Expenses connected with massive overheads or manufacturing are irrelevant for online casinos so no wonder why the payout ratios of games are higher. You can find land-based casino slots at any major high-street casino. Today, you'll even find popular online games at your local branch. However, do be aware that despite the gameplay being the same, the payout ratio will be lower than it is online.

Curious Payout-Related Behaviour at Land-Based Casinos

Best Online Casino Slot Payouts

There are some curious behaviour patterns that we've observed when playing land-based slots. There's no telling how well these tricks and ‘hacks' work – while some are simply quirky and potentially good for thwarting off boredom at a brick and mortar gambling joint, some verge on misleading superstitions. We've summarised our favourites below.

• Timing the machine: Some punters monitor a slot for when it pays-out, and dive in after a certain amount of time has passed
• Popularity contest: If others are staying away, the logic goes that it is for good reason
• Identifying patterns: Loitering around a slot, watching others play, and noting down the payout frequency
• Rotation: Avoiding sticking at the same machine because it surely must payout soon!
• High-limits: Punters pick slots that require higher wagers, but have higher payouts

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The important thing to take away from this guide to payout ratios is that nothing is permanent in this fast-moving market. The only way to really stay on top of the game is to take an interest in the industry as a whole. The best way to find the absolute highest RTP possible is to check out plenty of slots games and casino reviews. The other option, of course, is to forget about RTPs, payout ratios and all that technical stuff, and to just play the games and have fun. Remember, even the best payout slots ratio imaginable is still going to favour the house. With that in mind, it might be better to just enjoy the ride, have fun, and forget about trying to maximise your winnings. At the end of the day, whether you win or lose comes down to luck, just as it always has, and always will.