You are here
Home > GAMING > Most Profitable Online Casino Games in 2021

Most Profitable Online Casino Games in 2021

Online casino games are a great source of entertainment, especially at a times like these where our movement and social interaction are limited. They provide a high level of excitement and a way to earn money at the same time. Players will go online to websites like Sports Betting America to place bets and see what bonuses they can get, as well as check out the available games.

Back in the days of physical casinos, people were limited to the games that are featured in their local casino businesses, whereas now, thanks to technology, people can choose games from an endless games library. Those who are looking for an alternate source of income such as sportsbook trading could also look into price per head sportsbook software services.

House Edge and Return to Player

When it comes to earning money from online casino games there are few things to pay attention to apart from their graphics and entertainment. In order to achieve the biggest profit playing casino games, you need to understand that every casino game offers a different house edge, or in other words, a percentage that the casino takes.

Since your winning chances depend on this factor, you need to go after casino games that have an attractive house edge and let players earn more money.

Another thing to pay attention to is the Return to Player (RTP) factor, which is basically a term used to indicate the return percentage that players receive. For example, if we compare European roulette tables with an average house edge of 2.7% that means the RTP will be 37.3%.

In other words, the lower the house edge is the more chances of winning money you’ll have.

Most Profitable Casino Games

To put this into the real world, we will compare some of the most profitable casino games that have a low house edge.


This is a skill-based card game which on average has the most competitive house edge out of all games. In other words, you’re more likely to win money playing Blackjack, rather than going for online slots.

Another more important thing is that you can influence the game every hand by applying different strategies. There are many different blackjack strategies that can help you decrease the house edge even more, which will translate into more profits in the long term.

Most blackjack games have a house edge of 1% or lower, but don’t let this information convince you to jump into the game. New blackjack players need to learn the basics before gambling and learn some of the basic strategies and games like Blackjack Switch, Spanish 21, and Atlantic City Blackjack with an as low house edge as 0.17%.

If you are new to this game, learn how to play with blackjack tips by the TwinSpires Edge.

Video Poker

This is another skill-based game that can be played remotely from your computer. Same as blackjack, you can influence the outcome of every hand and determine your winnings.

Another great thing that most people are interested in is the low house edge. Depending on the casino and type of video poker you play, you can achieve a house edge lower than 1%.

At the same time, this game offers variety just because you can get flush twice in a row or don’t get it in a single session. The reason behind this is the random card shuffle, despite it is a computer program.


Even though Roulette fits in a game of chance category, you can still learn a number of systems that can help you make wise decisions for your wagers. Thanks to clever strategies you can make a profit out of the casino and achieve a low house edge.

Many different betting systems go differently depending on your bankroll. Another important thing is the type of roulette you choose to play. Different types of roulette have different wheels. For example, the American Roulette has a double-zero pocket with a house edge of 5.26%, whereas the European Roulette has only one zero pocket and a house edge of 2.7%.

Final Words

These are some of the most profitable online casino games you can play. It is important to understand that the RTP is distributed across everyone that’s playing, which means that you won’t achieve a 97% return on your investment on every hand.

So, make sure you go for a casino game with a lower house edge and learn strategies that will help you turn things in your favor.