If you love playing slots, you might have heard about online slots. These games rely entirely on luck to decide the outcome of the spins, and you don’t have to have a complicated strategy to win. They can even reward you when you’re not looking, as long as you stop playing and leave the game. The math behind these games determines the outcome of any game, and you can even play an autoplay spin to continue spinning at a later time.

The basic concept of online slots is that you can win when you match three symbols. You’ll bet the same amount on all four reels, and then win if you match three or more of the same symbols. The payout on these games can be very high or very low, depending on the RTP. If you’re playing a high-variance slot, the payout will be lower, but you can still win with the right strategy. In general, the higher the volatility, the higher the payout.

One of the most important aspects of online slot games is their return to player (RTP) value. The RTP is the percentage of money the machine pays back to its players. For example, a slot machine with 96% RTP will pay you back $96 for every $100 you put in. It’s a statistical calculation and gives you a rough idea of how profitable a slot machine will be over time. Moreover, an online slot game is more fun if you can win big.