A lot of online casinos and mobile apps, such as HappyLuke mobile, offer various games. Among these games, online bingo is one of the crowd favorites. It is a very simple game and it offers a lot of fun. Its popularity among online casino players has been increasing over the years. For most beginners, it is crucial to understand the terms used in the game before they start playing. Not only will it ensure you know what is happening, but it will also guarantee you know when you are winning. There are so many terms used in online bingo. Learning some of the common terms can be a lot helpful.

75-Ball Bingo

This is a bingo variation played with 75 numbers. This is the most common version played in the United States. The game uses cards with a 5×5 grid each.

90-Ball Bingo

This bingo variation is common in the United Kingdom. Instead of cards with a 5×5 grid, the game uses cards with 9 squares. There are 5 numbers at most in each row.


This is one kind of bingo game. A player has to cover all the squares on the card to win this game.

Free space

A 75-Ball Bingo card has a square in the center. It is a free space and filled at the start of the game.

Full house

This is a term used in a 90-Ball Bingo game. It is when a player marked off all the numbers.


There are particular patterns players can achieve with a set of numbers. Players receive this extra prize when they achieve those patterns.


It refers to the required layout of the correct numbers needed to win. The 90-Ball Bingo game has 3 possible patterns. These are 2 lines, a line, and a full house.

Progressive jackpot

A jackpot that accumulates the more a player plays. It is usually a jackpot for achieving difficult patterns with a small set of numbers.

Registering to play online bingo is very simple and easy. It takes only a few minutes. Most sites, such as 188Bet สำรอง, offer guidance for new players. Customer support is available either via phone call, email, or chat. Most sites have customer service available 24/7. Make sure to take advantage of welcome bonuses when you register a new account. Check out all promotions available to make your bingo experience even better. A lot of casino sites offer loyalty awards and various bonuses.