Online Slot is a virtual version of the popular casino game played on traditional slot machines. While there are many differences between the two, the basic concept remains the same – to align winning combinations of symbols on the reels to win money or other rewards. Online slots have a variety of features to engage players and increase their chances of winning.

Online slot games can be categorized by their volatility, RTP (Return to Player rate) and other payout information, so it is important to understand the game before playing. It is also a good idea to play with the maximum bet to maximize your chances of winning. Usually, the maximum bet is set at a certain number of coins per spin, but this can vary from game to game.

Another way to categorize online slots is by their bonus features. These features can range from free spins, pick and click games, jackpots and more. They can be triggered randomly or as a result of a specific combination of symbols on the reels.

Some online slot games offer different bonus features, such as tumbling symbols or cascading reels, to make the game more engaging. These features allow winning symbols to disappear from the reels and make room for new ones, creating multiple opportunities to win during a single spin. These bonuses can help players increase their bankroll without paying extra cash. They can also trigger additional bonus rounds that allow players to win even more.