House edge explained: these casino games offer the best RTP

It’s obvious that casinos and the games they offer are a source of never-ending entertainment and excitement, but it’s not just because of the fun why online casino sites have become overwhelmingly popular in Canada. For most Canadian players it’s the chance of winning big prizes that triggers them to keep on trying their luck with all sorts of casino games such as online slots and table games.

If you’re looking for a way to increase your winning chances your best bet is to start with picking the right casino game. This can either be done by choosing games that meet your skills or by simply sticking to the games that offer the best odds. Apart from looking at high potential payouts and cool themes, comparing the odds makes a huge difference too — especially in the long run. Probably the most crucial element of slot games and most other casino games are the house edge and the RTP,  which we’ll both tackle in this guide. After reading this article you’ll know which games to stick to and which to better avoid. 

Welcome Bonus: 100% up to C$500 +Free Spins!


T&Cs Apply

New Customer Only

The welcome offer is a 100% bonus up to C$500, plus 50 Free Spins on selected games.

Minimum deposit is C$10, deposits via Skrill (Moneybookers) or Neteller are excluded from this offer.

No cap on winnings or withdrawals.

Free Spins are wager-free and will be unlocked at 06:00 EST or EDT (depending on the time of the year) the day after the Welcome Bonus is claimed, with 10 Free Spins available per day for the 5 following days.

The Free Spins will be credited on the following games:
Day 1: Book of Tut
Day 2: Starburst
Day 3: Vikings Go Berzerk
Day 4: Dragon’s Fire
Day 5: Book of Dead

Free Spins are valid for a period of 24 hours only, if not claimed they will expire.

Your Welcome Offer bonus needs to be wagered a minimum of 35x on the bonus amount before the funds can be withdrawn.

Once the Welcome Bonus has been claimed, your funds will be used in the following order: 1/ Any funds required to trigger the bonus 2/ bonus funds 3/ any remaining funds.

You can forfeit your bonus amount and respective winnings at any time and withdraw any remaining balance.

The bonus and respective winnings will be forfeited if wagering requirements have not been met within 30 days of the bonus being credited.

You can place a maximum bonus bet of C$5 per spin when you have the bonus active.

Please note that different games contribute a different percentage towards the wagering requirements:
All Casino slots: 100%
All table games and Live Casino games: 10%
All video poker games: 0%
Whilst playing with a bonus, you will not be allowed to play Deal or No Deal Live nor the games in the category “Dark Side”.

Players will only be eligible to claim the welcome offer once.

Evolution, Red Tiger and NetEnt do not operate in Quebec, British Columbia and Maitoba.

This offer is only valid once per person, computer, IP address or household.

Rizk reserves the right to change or cancel this promotion at any time and without notice.

Rizk Casino’s Standard Terms and Conditions apply.

First things first: What is RTP?

We’ll start with the RTP as this is often the metric used for online casino games after which the house edge is determined as well. The good thing is that the house edge is derived from this percentage so once you know what the RTP is, you’ll get the full picture and figure out the rest tool. The Return to Player, which is often referred to via its abbreviation RTP, is an easy to understand percentage between 1 and 100% that represents how much percent the player earns back from the investment in the long term. The basis idea is that the higher the percentage, the higher the returns on investment. This percentage is calculated based on a large number of sessions played with the same game and serves as a useful indication whether it is likely or not to make a win with this casino game. The best way to help you understand the concept of RTP is by giving you an example: 

Example of how the RTP is calculated:

Let’s say a slot game works with an RTP of 97,50%. This would mean the Return to Player, how much a player would earn if a large number of sessions would be documented, is quite high as it gets close to the maximum percentage of 100%. Out of every 1000 spins with $1, the player would get $975 in return and lose $25. Please note that the percentage is based on long term results which also means that short term variations are possible. The remaining $25 is destined for the house which is very logical as they’re the one offering the game and making it possible for players to join the table or make use of the slot machines. In the end it’s always the house that has the advantage. 

You may want to check out: Top 10 slots with the highest RTP of all time

What is the house edge?

House edge is one of the most important concepts to understand and is closely related to the Return to Player. The house edge is the mathematical advantage that the house has on a player’s bet that basically makes sure the casino gets a profit over the long run as it’s the house facilitating the game. The house edge is the exact opposite of the Return to Player as that statistic is taken from a player’s point of view while the house edge is the house’s perspective. Both the RTP and the house edge can be put on a 0 to 100% scale and if a game’s RTP is set at 95%, the house edge is 5%, both adding up to the full 100%. The same thing happens when the house edge is 7%. The RTP in this same example would be 93%, closing the circle of the full 100% when one is added to the other. 

Why compete against the house?

So what’s the point of playing against the house if they always have a built-in mathematical advantage? Let’s say there are many valid reasons to give it a try as you can still end up lucky. Here are some of the most important reasons:

  • Individual players can make a win: it’s important to understand the house doesn’t need to beat every single player competing against them as the house takes the full percentage of the wagers placed by all users as profits over the long-term. individual players can therefore win. In any given session, spin, or game, you have a chance to make a win. 
  • Short term variations: the difference is that the law of large numbers teaches us that if you play the same game repeatedly for a long time that your wins vs. losses will get closer and closer to the official house edge. In the short term, the difference between your wins and losses will be a lot bigger when compared to the RTP. A bigger difference in this case also means that you’ll have some chances of winning.
  • Big wins > out small losses: the odds of hitting the jackpot may be low, but a one-time big win knocks out all the smaller losses you made before. Since variations are always possible, you can always try your chances to make a big win. 
  • Online house edges are low/online RTP’s are high: online betting can be considered a relatively cheap form of gaming entertainment as online casinos have a lot less overhead costs giving them more options to lower their house edge and increase the RTP’s. In comparison with offline betting you also don’t have to worry about any entrance fees, transportations fees, or even parking fees. You can easily and cheaply join the fun by launching the casino’s website and opening the lobby. 

RTP: land based vs. online games

Speaking of which. One of the many great things about online gambling is that the RTP of  online slots is a lot higher than with slots in land based casinos, roughly giving us the following percentages:

  • Average RTP’s of slots in bars and cafes: 60-70%.
  • Average RTP’s of slots in arcades: 60-80%.
  • Average RTP’s of slots in casinos: 80-90%

It therefore seems more than clear to us that the best RTPs for physical slots can be found in casinos as opposed to bars and cafes, but the best bets are actually made in online casinos where a RTP of 80 or 90% is considered low. Most online slot games work with RTP’s of 95% and 97% which means the house edge is typically between 3% and 5%. The difference between the RTP’s of the same type of game is explained by the venue where they are offered. Online casinos have to worry about lower costs than physical venues as a strong website and server is all they need. That isn’t typically the case with land based venues where operators have to work with limited space. Once the casino floor is stacked it is difficult to add more slot games without expanding the place or looking for alternative options. Add all kinds of costs on top of that, such as personnel costs, rent, water, light and you name it, and you’ll probably understand why physical slot machines work with relatively lower payout percentages. It’s the house covering all the costs. 

RTP is not the same as the volatility

The house edge and the RTP are closely related, but another definition most players will come across is that of volatility, also referred to as the variance. Although often included in the same overviews as the RTP and house edge, it is a completely different thing. While the return to player and the house edge are defined with a percentage between 0 and 100%, volatility refers to a certain degree of volatility. This is done by placing them in a low to high scale, often including very low, medium and very high as well. Some casino reviews add a 1 to 10 scale as well to give the reader a better understanding of what kind of variance to expect. The variance shows how frequently a win is made. A game’s variance is more commonly included for slot games as it is often derived from spins. 

  • High volatility: means that there are few wins, but when there is a win, it often concerns a major win. As winning spins occur less frequently, it is also more likely that a player runs through his or her balance a lot faster as the waiting time may exceed the next winning spin. But the few wins do tend to make a difference. 
  • Low volatility: a slot with low volatility gives frequent, but lower wins. In this case you will often win, but this typically involves low amounts of money. Slots with a low volatility are more suitable for people with a smaller budget who want to last longer with their balance. Wins with low volatile slot games are less likely to be life changing.

RTP and house edge of most popular casino games

GameVariantRTP House edge
BaccaratBank98,94% 1,06%
BlackjackVegas99,72% 0,28%
Video poker99,54% 0,46%
RouletteEuropean97,3% 2,7%
Online SlotsSlot games93% – 99% 7% – 1%
Jackpot games92% – 96%8% – 4%

Use this guide to your advantage

The RTP is always available in the game’s settings which can be consulted once you open your preferred game. With the Return to Player it becomes easy to calculate the house edge yourself. Our advice is to stick to the games with a high RTP, as long as they also give you the thrills and entertainment you’re looking for. Also make sure to work on your skills if they can make a difference. This is typically the case with table games rather than with slots as the latter category is mainly based on randomness instead of practice. 

Consider table games

Therefore: remember to look for games with a lower house edge as this will give you a better chance of winning, especially if you’re a frequent player or thinking of playing the same game for a longer period of time. While the odds are usually stacked against the players in the casino, there’s always a chance they could win big once, which is all it takes to wipe out all previous losses. This is even more evident when it considers a table game where practice can make a huge impact and let you lower the house edge. Let’s just say that games such as blackjack and baccarat aren’t only that popular because they’re fun. A lot of players are fully aware of their low house edge and thus high Return to Players. 

Don’t be fooled by the numbers

Last but not least: the numbers might be a bit confusing to some, but they aren’t very difficult to understand if you ask us as they always add up to the same 100%. Do note that some numbers and percentages need to be put in perspective as a RTP of 90% in a land based casino for a slots game is considered high, while it is considered low in an online setting. Also try to be aware of the fact that small differences may turn out to be significant if played for a long period of time. The difference between 90% and 95% may not seem a lot on a single bet (the difference is only $0,05), but after a 1000 spins you will start noticing the difference. We normally advise players to stick to slot games above 96%. 

© Copyright 2023