Online slots are computerized versions of classic fruit machines that you’ll find at all reputable casinos. These games feature a series of reels that spin and randomly come to a stop thanks to a random number generator (RNG) audited to ensure fairness. Players win money by lining up winning combinations of symbols on paylines that run horizontally across the reels, and some slot games offer extra ways to form winning combos via special scatter and wild symbols.

While deciding which online slot game to play, it’s important to look for games with high payout percentages. These higher payout percentages can be attributed to the lower overhead costs of an online casino and the ability to host multiple players simultaneously. The best online slot sites will also have a selection of high volatility games for those looking to take more risks and maximize their chances of big wins.

When you’re ready to start playing, simply click the “PLAY NOW” button next to one of the featured slots. You’ll be asked to provide standard personal details such as your date of birth and address, and some sites may ask you to scan and upload documents to verify your identity. After providing your information, you’ll be able to choose your welcome bonus and start spinning. Many of these bonuses will be in the form of free chips or bonus spins. These can be used on any of the games in a casino’s catalog.