Casino is a type of gambling which are played by all the country people throughout the world. At present, online casino is becoming more popular because of its benefits which are not present in the traditional casino. Similar to the land casino, this online casino also offers odds and paybacks to the players to attract more players to the website. Several types of online casino games are available nowadays. The most popular types of online casino agenbola are blackjack, video poker, roulette, and so on. Basically, this online casino is basically differentiated into three types. Those basic classifications are made under the game mode. The types are web-based online casino, download-based online casino and live-based online casinos. Let discuss about the basic differences in those casino types. Web-based online casino is a type, where a player can play the game for free. Here, a person can visit the gambling website and starts to play the game and no need to download any software which are necessary to play the games. Next, the download-based online casino type is opposite to the web-based online casino. Here, a player needs to download the necessary software to play the game. However, cost is free to play games but player has to spend time and money to download the software to access those online casino games on the computer. Live-based online casino is another type of online casino which is the combination of real world and web-based casino. Here, the player will play the game with the help of streaming video link and hence, one can play the game lively. All these types are having both merits and demerits; most of the players choose the web-based online casino to play games. As compared with download-based and live-based online casinos, here there is no need of any downloads to play the games. Hence, this web-based online casino is more popular among the internet.