What Is a Slot?


A slot is a narrow notch or opening, as in a keyway in a piece of machinery, or the slit for a coin in a vending machine. In computing, a slot is the location in a computer where an add-on card can be inserted, for example, to expand its capabilities. A slot may also refer to a position in an activity, such as the high slot in hockey, where defensemen can take a blistering slap shot. The term is also used figuratively to describe a time or place in a schedule or program.

The concept of slots is central to many popular online games. For instance, some of them allow players to earn rewards for completing certain tasks, such as helping friends or logging into the game frequently. These rewards can range from extra points and premium currency to esoteric prizes like toys, depending on the gaming website. In addition, slots can incorporate heavy gamification elements, such as leaderboards and social networking features. These games are designed to be played on mobile devices, so they’re a great choice for people on the go.