Online casino business is a rapidly developing area. It is becoming as popular as land-based casino gambling. In addition to online version, there has recently been developed mobile casino version. This way, gamers have received an opportunity to play casino games on the mobile electronic devices. Slots is one of the widespread online casino games. The best online slots game of chance has reels with pictures on them and paylines. A payline is a horizontal or diagonal line; the pictures on the reels along the payline determine a winning or a losing situation. The game implies betting on the winning combination along the payline, or in case of multiple reels – on paylines. The classic slot game of chance has three reels and one payline. The pictures on the reels differ from game to game. In the multiple reel slots there can be as many as one hundred paylines. The best online slots with multiple paylines can be played on online casino web-sites and using the mobile casino version. Online casinos have one distinctive feature which land-based casinos do not offer. This feature is different bonuses which can either be won playing the games or received in the form of bonus money. For example, in multiple reel slots it is possible to collect special symbols and open bonus games where a gamer can potentially multiply the winnings. The games for online casino and mobile casino versions are enabled through the specially developed software. Such companies as Microgaming, Realtime Gaming and Playtech develop. There are downloadable and no downloadable online casino games. The first type requires downloading special gaming software to a computer. The main advantage of downloadable casino gaming software is that the games run quicker. The graphics and sound are built in the software. The no download online casino games run fully in the virtual environment and are enabled through Java or Flash browser plugins. To play no downloadable online casino games require high-speed Internet connection for the sound effects and game graphics is continuously loaded from the web. The best online slots with multiple paylines are enabled through downloadable and no downloadable casino gaming software.
