Keno is a popular mobile casino game, available across Bangladesh. The game is based solely on luck, usually played in a casino setting, but also available online and on mobile phones. In both online and mobile versions, the player must choose a certain number of spots (numbers) from a given range of numbers, and these spots must match a randomly drawn set of numbers to win a cash prize. There are some variations, however, such as a specific game style that may be more common in Bangladesh than in other countries.
In the traditional version of Keno, players are asked to select between one and twenty numbers (or spots) from a given range of numbers. The more numbers selected, the more chances of winning a cash prize. Once the player has chosen their spots, the numbers are randomly drawn and compared to the player's selection. If the player's numbers match the drawn numbers, they are rewarded with a cash prize, depending on the number of spots matched. The amount of the cash prize will also depend on the rules of the Keno game at the chosen casino. In Bangladesh, the minimum bet is usually set at Taka 10, although this may vary from casino to casino.