A slot is a thin opening or groove in something. You can find a slot on the back of a computer screen, for example, or on a keyboard. A slot can also be a place in which you can fit your hand or other object. A slot is often used for putting in coins or cards. It can also be a place where you can put mail, such as letters or postcards.
Traditionally, slots were quite simple, with just a few paylines and a few different symbol types for winning the jackpot. But, as online slot games have evolved and developed numerous bonus features, it can be difficult to keep track of all the rules and payouts involved. This is why many slot games include information tables known as pay tables to explain the rules and paytables.
Paytables are usually displayed on-screen, alongside the reels. They list each symbol, along with its payout amount and how to activate the slot’s bonus features. They can also include information on the game’s RTP rate, betting requirements, symbols, jackpot amounts and other important details. Some pay tables have animated graphics to make them easier to read.