World
  1. WinStar World Casino is the largest casino in the world. This casino strives to provide a staggering variety of game options to ensure that everyone can find something to enjoy. Its options include 7,400 electronic games, 98 table games, 46 poker tables, and a bingo hall.
  2. Largest Casinos in the United States Ranked by Total Square Feet of Gaming. Year Open: Sleeping Rooms: Meeting Sq. WinStar World Casino and Resort.
  3. WinStar World Casino and Resort is an American tribal casino and hotel located in Thackerville, Oklahoma, near the Oklahoma–Texas state line. It is owned and operated by the Chickasaw Nation. The casino opened as the WinStar Casinos in 2004, and was expanded and renamed WinStar World Casino in 2009; its 370,000 square feet of casino floor made it the world's largest casino. In August 2013, WinStar Resorts completed a major expansion project, which added a new 1000-room second hotel tower.

This page is a partial list of casinos that are important or well-known. 25 Largest Casinos In The World Atlantis Casino & Resort – Paradise Island, Bahamas. To be fair, our smallest casino on the list is still impressive. Gold Coast Hotel and Casino - Las Vegas, NV USA. The Gold Coast Hotel and Casino features 87,000 sq. Resorts Casino Hotel.


The video gaming industry is one of the most competitive businesses in the world. Heavy-hitters like Sony and Microsoft are backed by decades of profit making in other electronics and computers. Other companies are on the list on the strength of strong sales for historically popular games. The newer players – mostly companies outside the US – are players in the mobile gaming divisions.

The entire industry made over $40 billion in revenue in 2018 according to Forbes Online. The top five game companies made most of that profit. The smaller companies struggle, and even some top publishers are laying off employees. There may be some changes in the bottom five on this list year to year, but the top five are probably there to stay.

  1. Gung Ho Online

Location: Tokyo
2018 Revenue: $1.6 billion
Best-selling game: Puzzles and Dragons
Founded: 1998


Source: Gung Ho Entertainment

This company has built its fortune in the online gaming market. It started business as a developer of an online auction site as a subsidiary of Japanese cell phone company Softbank. In 2000, the company switched to online gaming services, hosting servers in Japan for a MMOG. In 2013, it released an in-house developed mobile game, Puzzles & Dragons, which accounts for the majority of its revenue. It has also acquired other game publishers since it purchased back shares from Softbank.

Did You Know?

Puzzles & Dragons is the second-highest earning mobile game ever.

  1. Ubisoft

Location: Paris
2018 Revenue: $1.9 billion USD
Best-selling game: Assassins’ Creed
Founded: 1986


Source: Gage Skidmore [CC BY SA 2.0] via Flickr

Ubi Soft was originally a family-owned, mail order hardware and software business run from the suburbs of Paris. It was a family business whose members soon recognized the growing interest in PC games. Ubi Soft developed some titles in-house that were successful in Europe but did not translate well overseas. Eventually, the company purchased rights to distribute other titles, which enabled them to buy Red Storm Games, the maker of a popular game based on the Tom Clancy novels.

Aside from the Assassin’s Creed series, Ubisoft is known for the Far Cry series and Just Dance.

Largest Casino In The World Wikipedia

Did You Know?

Electronic Arts bought, and later sold, shares in Ubisoft.

  1. King

Location: Stockholm, Sweden
2018 Revenue: $1.9 billion
Best-selling game: Candy Crush saga
Founded: 2003

Largest Casino In The World Wikipedia Shqip


Source: Iswjy1mcb [CC By SA 4.0] via Wikimedia Commons

King initially developed games that users could play within their web browser, eliminating the need to download and/or install software. That model didn’t prove successful initially. However, the company found success producing games for use on social media platforms like Facebook.

Within social media gaming, King would make money via so-called “micro-transactions” and through in-game advertising. This caused revenue growth of over $1 billion within two years.

Did You Know?

Largest Casino In The World Wikipedia Encyclopedia

One of the co-founders of King sold his ownership stake years before the company became one of the top earners.

  1. Namco Bandai

Location: Tokyo
2018 Revenue: $2.20 billion
Best-selling game: Tekken series
Founded: 2005


Source: Bandai Namco [Public Domain] via Wikimedia Commons

Namco was already a well-known arcade game company. Bandai, a toy maker and TV show producer, has some of the world’s best-known brands, like Power Rangers. In 2005, the gaming divisions of the two companies merged.

The merged Namco Bandai Studios has some of the longest running and most popular console fighting games, such as Tekken and Soul Caliber. It also has released a number of games based on Bandai-owned IP like Dragonball and Gundam.

Did You Know?

The Bandai Namco manufacturing division is the largest toy company in the world based on revenue.

  1. Electronic Arts

Location: Redwood City, CA
2018 Revenue: $3.49 billion
Best-selling game: FIFA 18
Founded: 1982


Source: King of Hearts [CC BY SA 3.0] via Wikipedia

Electronic Arts may be one of the most widely recognized brands in gaming culture. Former Apple employee Trip Hawkins started the company with financing and began producing a variety of games for the growing home computer market. It was a few years after the company began that EA began working on a pro football simulator that would spawn one of its more popular games, Madden NFL.

EA’s sports games are what made the company a success. However, EA acquired a number of studios over time, producing or co-producing popular games from other subgenres.

Did You Know?

Former UCLA basketball star Ed O’Bannon sued EA for using his likeness without permission. EA settled with O’Bannon, but stopped making college sports games because of the suit.

  1. Activision Blizzard

Location: Santa Monica, CA
2018 Revenue: $3.5 billion
Best-selling game: Overwatch, WoW
Founded: 2008


Source: Activision Blizzard [Public Domain] via Wikimedia Commons

Activision and Blizzard were separately to of the most successful game publishers and developers of the 1990s, with Activision being one of the oldest companies in the business. During a downturn in the home gaming industry, Activision was purchased by a tech CEO and regained market share.

Blizzard was a pioneer in the online, multiplayer strategy games like Warcraft. The French company Vivendi purchased Blizzard, and Activision later acquired Vivendi’s gaming division, which included Blizzard.

Did You Know?

Activision was responsible for many of the earliest popular console games, including Pitfall first sold for the Atari 2600 in 1982.

  1. Nintendo Company

Location: Kyoto, Japan
2018 Revenue: $4.2 billion
Best-selling game: the Mario series
Founded: 1886


Source: Evan-Amos [Public Domain] via Wikimedia Commons

Nintendo was in the gaming business long before computers were invented, making playing cards, and later on, toys and arcade games. It entered the console game industry in the 1970s when it distributed the Odyssey console in Japan. In 1981, it developed and released Donkey Kong, the game that spawned the signature character Mario.

Nintendo is perhaps better known for the consoles and gaming devices it has created rather than its games. The company produced a console in 1977 before launching the Famicom, NES and Game Boy systems later.

Did You Know?

The French Culture Minister knighted Shigeru Miyamoto, the creator of Donkey Kong, in 2006.

  1. Microsoft (Xbox Games)

Location: Seattle, WA
2018 Revenue: $7.79 billion
Best-selling game: Halo, Minecraft
Founded: 2002


Source: Pexels [CC0]

Bill Gates’ company had always had an in-house game division that produced and published games with the MS-DOS operating system and for Windows. The company created a separate division for games in 2000 when it entered the console gaming arena and announced the Xbox.

Xbox Games develops and publishes games for the PC and for the console as well as publishing mobile and web browser games. It has also acquired Mojang, the developer and publisher of Minecraft.

Did You Know?

The Microsoft game Minesweeper has been included with every version of Windows (in some form) since 1992.

  1. Tencent Games

Location: 2003
2018 Revenue: $8.3 billion
Best-selling game: Arena of Valor
Founded: 2003


Source: Public Domain

Tencent Games is a division of Tencent Holdings, a Chinese holding company with a variety of business interests, including online gaming. From the beginning, the gaming company focused on online and social media gaming to meet the interests of the growing Chinese mobile communications market. Its parent company has invested in a variety of game publishers and hosts.

Today the company continues to focus on online and mobile gaming and has its own streaming platform. It’s the largest valued game company.

Largest Casino In The World Wikipedia World

Did You Know?

Tencent’s purchase of 40% of the company that makes Fortnite may make the company the largest in the world by revenue soon.

  1. Sony Computer Entertainment (SCE)

Location: Tokyo
2018 Revenue: $10.5 billion
Best-selling game: The Last of US, Gran Turismo
Founded: 2003


Source: Solomon 203 [CC BY SA 4.0] via Wikimedia Commons

A division of electronics and entertainment conglomerate Sony, SCE began in 1993 when Sony announced the production of the Playstation game console. Since then, SCE has become the largest video game company in the world based on annual revenue.

SCE oversees the production of the hardware and peripherals for Playstation games. It is also the parent company of Sony Interactive Entertainment Worldwide (SIE), the company that oversees the production of Sony games. Many of the studios under SIE were acquired by takeover.

Did You Know?

Sony’s revenue comes from its hardware, as it only placed two games (Marvel’s Spider Man and God of War) in the top ten list in 2018.

Largest Casinos In The World Wikipedia