Multiplayer games have been around since the ’50s, with early sports games such as Tennis for Two and Pong, shooter games like Spacewar! However, it wasn’t until the 70s that the first primitive network online games came to the mainstream. Many years later, online multiplayer games are so popular that they include their own esports league.

Gambling has its own trajectory in the online sphere but came much later due to gambling laws. Let’s look at the history and functionality of multiplayer casino games.

History of Online Multiplayer Casino Games

In 1994, Antigua and Barbuda were the first to pass an act (Free Trade & Processing Act) that allowed licenses to be granted to organizations applying to open online casinos. Online casinos existed before that, but they didn’t use real money because there was no way to avoid potential hackers from stealing credit card information through the web.

The Kahnawake Gaming Commission started issuing gaming licenses to many of their world’s online casino and poker rooms to keep these organizations clear and transparent. When online gaming gained popularity in the 1990s, there were over 200 websites and $830 million in sales. In 1999 multiplayer online gambling was introduced, including online blackjack.

Currently, online gambling, including multiplayer casino gaming, has an estimated worldwide value of 59 billion and will continue to grow as legislation continues to pass in countries where brick in mortar gambling remains illegal. Online gambling is legal almost everywhere because its base of operations is in countries where gambling remains legal.

How Multiplayer Card Games Work

Most popular multiplayer games host online tournaments between active players. Online poker, blackjack, spades, hearts, and gin rummy are played as one would play if you were at a brick and mortar casino, except the dealer will use various technology to interact with the process in real-time. The technology dealers use in most live casino games include:


Every table has at least three cameras that broadcast most games in HD quality, which offers the players a better experience. The cameras are of such high quality that with a decent internet connection, the player can imagine themselves within the room. The feed from the cameras appears online to players watching from all over the world.

Game Control Unit

The game control unit (GCU) is required for multiplayer casino games to function. The apparatus encodes the game data and allows it to run smoothly. Sensors on the table, as well as magnetic strips attached to cards, will set off commands onto the HUD of the players. Dealers will scan these cards as a way to understand which moves players are making.

Dealer’s Monitor

Every dealer is staring at a monitor at all times because it’s the information center that helps the dealer keep the game moving in a fair and observable fashion for the players. Dealers can see every move the players are making, as well as the preferred nickname of the player. This also allows dealers to interact with players in a personal matter.

How Multiplayer Slot Games Work

Multiplayer slot games are played by many people at once and allow every player to see certain parts of the game played by yourself and bonus features with others. You can chat with other players who are accessing the same title, and you can also view their spins and winnings they achieve during gameplay. If you trigger a jackpot, other players are notified.

While all multiplayer slot games are useful for chatting, they are primarily used for cooperative play and simultaneous jackpots. Keep in mind that these slots are not multiplayer slots or progressive slot machines where you compete against other players for a separate pot. Online slots are still niche, but they’re quickly becoming popular with online casino players.


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