A slot is a position in a queue or series of tasks, usually for processing work. A slot may also refer to a time or place for an aircraft to take off or land, as authorized by an airport or air-traffic control authority. See also slat (def. 1), and slat2 (def. 2).
The term “slot” is also used for expansion slots, especially on motherboards. For example, an ISA slot, a PCI slot or an AGP slot can be used to hold extra memory for a computer. In the case of a video game, the term may refer to a specific type of slot for the attachment of a special graphics card.
A slot game has a paytable that shows how many credits the player can win for matching certain combinations of symbols on the reels. The symbol selection varies depending on the theme of the game, but classic symbols include fruits, bells, and stylized lucky sevens. The player inserts cash or, in ticket-in, ticket-out machines, a paper ticket with a barcode into the machine and activates it by pressing a lever or button (either physical or on a touchscreen). The machine then spins the reels and stops them to rearrange the symbols, awarding credits according to the paytable.
To maximize your winning potential on a slot machine, choose a game with a high payout percentage and low volatility level. These factors determine how frequently you’ll win and the prize size based on your original stake.