The Most Popular Casino Games in the World

From video slots to classic table games, some casino games are more popular than others, and we bring you a full list of your available options.

Top 10 Casino Games Worldwide

The global casino industry is home to numerous land-based casinos, sports betting sites, online casinos, and other operators that serve gamers across the globe. As estimated in 2020, the iGaming industry was worth over $66 billion and it is expected to see the industry reaching US$74 billion in 2021 if it grows at a projected rate of 11.2%. In the past several years, advancements in technology and the growing adoption of portable devices among several other factors have significantly contributed to the market’s tremendous growth.

Online Casinos Offering a Wider Range of Options

Brands such as PlayMillion and other key providers in the online gaming industry are heavily invested in expanding their offering by using more advanced technologies that as expected boost their customer experience. Then, there are some casino games that are equally popular among online and land-based casino gamers and these are video slots, poker, roulette, blackjack, video poker, craps, baccarat, scratch cards, classic slots, and bingo.

Video Slots

Nobody can deny the fact that video slots enjoy the biggest popularity in the world of casino gaming. Video slots are extremely fun, very easy to play, and generally offer quite lucrative payouts. Video slots are perfect for newbies as they require no special knowledge or skills and they in most cases cater to all gamers regardless of their bankrolls. With hundreds of different video poker games out there covering all sorts of themes, there is an interesting video slot for everyone.


Poker games played at online and land-based casinos also come in different forms with Three Card Poker leading the way. Three Card Poker is the most played poker game, it is very easy to learn, and quite interesting. Besides Three Card Poker, Red Dog, Pai Gow Poker, Caribbean Stud Poker, and Casino Hold’em are also very popular. As estimated recently, the most popular poker games make up twenty-one percent of table game action which makes them the most played card games at online and land-based casinos.


When discussing the most popular casino games, we have to mention roulette. Representing around twenty-four of table game action, roulette is one of the most popular casino games for a reason. The game has captured the attention of gamers for decades and gamers enjoy a wide range of betting options that the game offers. There are many different roulette variations with European Roulette, American Roulette, French Roulette, 3D Roulette, Mini Roulette, Progressive Roulette, Double Ball Roulette, and Multi-Wheel Roulette being the most popular.


Blackjack is even more popular than roulette with over thirty-one percent of table action coming from different blackjack variations.  Blackjack is equally popular among land-based and online casino gamers, it is extremely fun, and not very challenging to master. Today, blackjack comes in many different forms with some games hosted by human dealers at online casinos. Other popular variants of blackjack include Double Exposure Blackjack, Single Deck Blackjack, European Blackjack, and American Blackjack.

Video Poker

Thanks to their very low casino edge, video poker games also fall into the category of fan favorites. In some video poker games, casinos have no edge at all if the right strategy is employed and this is what makes video poker games extremely profitable. Some of the most popular video poker games include Deuces Wild, Jacks or Better, All American Poker, Joker Poker, Double Joker Poker, Double Bonus Poker, Loose Deuces Wild, Double Double Bonus Poker, Tens or Better, and Aces and Eights.


When compared to roulette and blackjack, craps is not that popular but still, it makes up for six percent of overall table game action. Craps has more fans at land-based casinos with not many people enjoying the game online. In craps, gamers have loads of different betting options to choose from including Pass and Don’t Pass Line, Come and Don’t Come, Field, Place, Hardways, Big Eight and Big Six, Any 7 and Any Craps, and Lay bets. However, the most common are Come, Don’t Come, Pass, and Don’s Pass bets.


Baccarat is another extremely popular casino game not only among land-based but also among online casino gamers. As estimated recently, it represented around nine percent of overall game action. While not as popular as blackjack and roulette, baccarat has its loyal fans who are not afraid of exploring different baccarat winning strategies. Just like video poker games, baccarat has a very low house edge so gamers can expect bigger winnings in the long run.

Scratch Cards

Then, there are scratch cards that almost all online casino venues offer. Alongside bingo, scratch cards fall into the category of the simplest casino games to play. To play scratch cards, you do not need any experience just luck. Online scratch cards are played like real cards with the same basic rules and guidelines. Since no previous experience or special skills are needed, scratch cards make perfect options for new gamers.

Classic Slots

When compared to video slots, classic slots are not as popular, but they still have fans across the globe who appreciate their straightforward gaming sessions and very easy rules to follow. Classic three-reeled slots are very similar to more modern video slots with the main difference in their gaming layout. While classic slots usually rely on three reels and one payline, video slots boast five or even more reels with ten, twenty, and more paylines and are the most popular games these days, featured even in movies and video games within casino premises.


Alongside lottery and scratch cards, bingo games are the most played instant-win casino games. Bingo is a true game of luck and requires no special strategy to win. This is also a game of probability. In online bingo games, numbers are randomly drawn just like in traditional bingo games. The main goal is to match randomly drawn numbers with the numbers on your bingo card. There are several different bingo variants with a wide range of betting options and quite lucrative payouts.

Kanji Prearms

Kanji has been holding a controller since he could walk, and loves nothing more than talking about his latest conquest with friends.

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