Online slot games are completely random. However, they can be designed to reward players who stop paying attention to the screen for a specific period of time. This feature is known as an autoplay spin. It works the same way as a manual spin. The RNG that powers the game is tested by gambling regulators in casinos and online. If you don’t trust computer software, you can still play online slots. In fact, you can win big money with autoplay.

The way online slots work is similar to offline slots. After placing your wager, you spin the reels. If the reels stop on a line with the same symbols, you win. The more rare a symbol is, the higher your winnings. For instance, a five-reel online slot will have a chance of landing on a five-reel combination. You can also increase your chances by increasing the number of paylines by betting more than one coin.

A red bet has a 50/50 chance of winning. If you bet on the red symbol, you should win half of the time. In the case of a single number bet, you’ll win 36x your wager. In general, lower volatility bets are more safe, as their payouts are smaller but their potential is much higher. The downside of lower volatility is that you won’t win as much money.