RTP Explained: All You Need to Know about RTP in One Place

RTP Explained: All You Need to Know about RTP in One Place

RTP (an abbreviation for Return to Player) is one of the most important things to consider when choosing which slot game to play. It's usually given in the form of a percentage, which represents the theoretical portion of all wagered money that a slot machine will pay back to its players over an extended period of play.

This doesn't mean you'll definitely get back that amount each time you play, but it represents the long-term expectation of the game.

High-RTP games tend to give more frequent payouts, but usually smaller in size. This helps to keep your balance more stable, so you can play longer even if you have a smaller budget.

What is RTP?

RTP, or Return to Player, is a percentage that indicates the average return a player can expect over time from a slot game.

RTP is an average statistical measure and doesn't guarantee wins or losses within a few gameplay sessions; it's calculated over hundreds of thousands or even millions of plays. 

Remember, casinos are there to make money, and the "House Edge" (100% - RTP Percentage) is what eventually yields profit for them.

Online Casino RTP

As mentioned before, RTP stands for Return To Player, which is a concept widely used in the online casino industry. 

Online casino games, including slots, blackjack, roulette, and others, each have their own set RTP percentages, which are typically determined by the game developers. The RTP of a game can often be found in the game's rules or paytable.

Here are the typical RTPs you can expect from various types of online casino games.

Online Slots. The RTP of an online slot typically ranges from around 92% to as high as around 98%, though the exact percentage can vary widely depending on the specific game. For instance, 'Blood Suckers' by NetEnt has an RTP of 98%, which is on the higher end for slot games.

Blackjack. This card game usually has one of the highest RTPs in the casino, often as high as 99.5%. However, it depends on you applying the right strategy.

Roulette. The RTP of roulette can vary depending on the version of the game. European Roulette, which has only one zero, typically has an RTP of 97.3%. American Roulette, which has both a single and a double zero, usually has a lower RTP of 94.74%.

Video Poker. Certain video poker games have high RTPs if you play with the optimal strategy. For example, 'Jacks or Better' often has an RTP of around 99.5%.

Game Type Typical RTP Range Key Factors Affecting RTP Example Game & RTP
Online Slots 92% - 98% Volatility, bonus features, paylines, game provider 'Blood Suckers' (NetEnt) – 98%
Blackjack Up to 99.5% Player strategy, rule variations, house edge Basic Strategy Blackjack – 99.5%
Roulette 94.74% - 97.3% Game variant (European, American, French), bet types European Roulette – 97.3%
Video Poker Up to 99.5% Optimal strategy, paytable variations 'Jacks or Better' – 99.5%

Remember, the RTP is a statistical measure across many games, and it doesn't guarantee any particular win or loss in a single game. The house will always have an edge (the amount, however, depends on the specific game), and the outcome of games is influenced by chance.

Good RTP for Slots

The RTP for online slot games can vary significantly, but a good place to start when evaluating a game's RTP is to understand the industry average. In general, the average RTP for most online slots hovers around 96%.

Slot games with an RTP higher than 97% are often considered great, and anything above 98% is considered exceptional.

Keep in mind, though, that while RTP is an important factor to consider when choosing a slot machine, it is not the be-all and end-all. The variance or volatility of the game, the max win potential, and the overall enjoyment level that you get from the game are also crucial factors to consider.

Moreover, remember that RTP is a theoretical figure that is calculated over millions of spins. It doesn't guarantee that you'll win that percentage of your wager back every time you play.

Why Is Slots RTP Important?

The significance of RTP in slots is primarily due to these reasons.

Understanding Return: It gives you an idea of what you can expect a game to payout over a long period of playing time. 

Better Decision Making: RTP serves as one of the factors that can help you decide which slots to play. If two slot games are fairly comparable in terms of gameplay and you find both equally enjoyable, you might want to play the one with the higher RTP as it is more likely to extend your playing budget over time.

Playing Strategy: Knowing the RTP can inform your strategy. Generally speaking, games with higher RTP are considered less volatile and are likely to offer smaller but more frequent payouts.

Budget Management: Having knowledge of the expected return helps online casino players to manage their bankroll more effectively. They can adjust their bet amounts and playing duration according to RTP percentages.

Every slot game relies on RNG (Random Number Generator) to ensure every spin is independent and unpredictable, so the outcome of any single spin can't be driven or foreseen by RTP.

Volatility and RTP

Volatility and RTP (Return To Player) are two important factors to consider when you're deciding which slots game to play. They both affect the risk level and potential returns of the game, but they do it in different ways.

RTP (Return To Player): This is a term used by casinos to describe the percentage of all the wagered money a slot machine will pay back to the players over time. This is a long-term measure that's calculated over millions or billions of spins. For instance, if a slot has an RTP of 96%, it means that over a very long run (e.g., millions of spins), it will return 96% of all money bet to the players. The remaining 4% is the house advantage. Higher RTP slots pay out more often on average, giving you more play time for your money.

Volatility or Variance: This refers to the risk associated with a particular slot game. It's a measure of the level of risk involved in playing a slot machine for money. Slots with high volatility can potentially deliver larger payouts but they occur less frequently, meaning you risk your bankroll faster. On the other hand, low volatility slots offer smaller payouts more frequently, allowing a player's bankroll to last longer. It means you can have a longer gaming session.

It's important to note, volatility doesn't affect the overall payout of the game (that’s where RTP comes in). It just affects how those payouts are distributed. For example, a high volatility slot with an RTP of 96% could offer fewer, but larger payouts, whereas a low volatility slot with the same RTP would deliver more frequent, but smaller payouts.

Both should factor into your decision of which slots to play depending on your gambling budget and strategy, and your tolerance for risk.

RTP vs. House Edge: What's The Difference?

RTP and House Edge are two sides of the same coin. They are both concerned with the potential returns that a player can expect from a game over the long term, but they represent these returns from opposite perspectives.

RTP is the average percentage of bets that a game will return to the player over a long period of play. 

On the other hand, the House edge is the average percentage of bets that the casino expects to keep. It's the opposite of RTP. For example, if a game has an RTP of 96%, the house edge would be 4% because 100% - 96% = 4%.

So these two concepts represent different perspectives on the same thing - the expected returns from a game. The RTP is from the player's perspective and shows what they can expect to win back, on average. The house edge is from the casino's perspective and shows what they can expect to keep, on average.

Both figures are averaged over a large number of games (into the millions) and should be used as general guides rather than exact predictions, as the actual outcomes can vary due to chance. Furthermore, they are applicable to strategy-free games like slot machines or roulette.

How to calculate RTP percentage in slots

The basic concept is to figure out the expected value of each possible outcome of the game, then sum all of those expected values to find the total return. The RTP is the total return divided by the total amount bet, expressed as a percentage.

If you don't have access to the detailed information about the game's mechanics, but you are able to repeat a large number of games, you could also calculate an empirical (observed) RTP by recording your bets and winnings over a large number of games.

Here is a step-by-step overview of how to calculate RTP.

  1. Figure out the expected value for each possible outcome. The expected value is the win amount for that outcome multiplied by the probability of that outcome
  2. Sum all the expected values. This gives you the total return
  3. To find the RTP, divide the total return by the total amount bet
  4. Multiply by 100 to convert this ratio into a percentage.

RTP is typically calculated and provided by the game developers themselves – not the casino. Therefore, the actual RTP for a session of playing could be higher or lower depending on just how your luck turns out.

In practical terms, as a player, you would usually look up the RTP for a particular slot machine rather than trying to calculate it yourself. This information is often listed in the game's rules or paytables. Adhering to gambling regulations, certified slots from reputable providers always publish their RTP values.

Land-based vs. Online Slots: Which Has a Better RTP?

Generally, online slots tend to have better RTP (Return to Player) percentages than land-based slot machines. This is due to a couple of key reasons.

  • Overhead Costs: Online casinos have significantly lower overhead costs than land-based casinos. Land-based casinos have expenses such as real estate, physical machines, utilities, and large staffs. In contrast, the costs of running an online casino are significantly lower. As a result, online operators are often more capable of offering higher RTPs on their games as they can absorb the costs more comfortably.
  • Competition: Online casinos operate in an extremely competitive market, where players can jump from site to site with ease. Higher RTPs are a way for these sites to stand out and attract players. Conversely, a physical casino doesn't need to compete on terms of RTP in the same way as it may be the only casino in a particular geographic area, so this pressure is reduced.

On average, online slot games usually feature an RTP that varies between 95% and 98%. Some can go even higher depending on the game developer and the specific game itself.

In contrast, land-based slot machines typically offer an RTP that ranges from 85% to 90%. The actual RTP can vary based on factors such as local gaming regulations and the specific casino policies.

Truths and myths about RTP in slot games

Let's dive into some common truths and myths regarding RTP (Return to Player) in slot games.

Truths:

  • Long-Term Statistic: The RTP is a term used to describe the percentage of all the wagered money a slot machine will pay back to players over time. It's calculated over millions of spins, so it's a long-term indicator.
  • Huge Variation: There can be substantial variation in the short term. A slot game can have an RTP of 96%, but that doesn't mean you will get back 96% of your money every time you play.

Myths:

  • Guaranteed Returns: A high RTP does not guarantee you'll win. It's essential to keep in mind that RTP is a long-term calculation, and anything can happen in the short-term
  • RTP signifies the winning frequency: There's a myth that games with higher RTP will hit winning combinations more often, which isn't true. RTP has no influence on the hit frequency. A game can have a high RTP and low volatility, meaning it hits winning combinations more often but with smaller prizes, or it could have a high RTP and high volatility, meaning it hits less frequently but the prizes are larger.
  • RTP can be manipulated by casinos: This is perhaps one of the biggest myths. Legitimate online casinos operate games from well-respected and heavily regulated game developers. These developers provide the games with a fixed RTP that cannot be altered by the casino. Any changes to the RTP would require serious software re-engineering that's both illegal and against the terms of the software provider's license.

Turn Bonus Money into Cash Using RTP

Turning bonus money into real cash using RTP isn't as simple as it might initially sound. Casino bonuses often come with wagering requirements, which means you must bet a certain multiple of the bonus amount before you can withdraw any potential winnings obtained from it. This effectively reduces your real rate of return.

The key thing to note here is that RTP is a long-term average, not a guarantee of performance on any given play session.

However, knowing the RTP of a game can help you make informed decisions when trying to turn bonus money into real cash. Here's a general approach:

Choose High RTP Games: If you have the choice of where to use your bonus money, choose games with a high RTP. These games typically give you a better chance of making a return over the long term.

Consider Game Volatility: Along with RTP, volatility (or variance) is another critical factor to consider. High volatility slots could be better if you have a larger bonus, as they offer the chance for a big win, but there's also a higher risk of losing your bonus faster.

Mind the Wagering Requirements: Look for bonuses with lower wagering requirements. You'll need to bet less before you can withdraw your winnings which can increase your chances of being able to keep what you win.