A slot is an authorization to either take off or land at a particular airport on a specified day during a certain time period. This authorization is distinct from air traffic control clearance or similar authorizations.

A Slot-Based Schedule

The Slot-based method of scheduling work events can help teams prioritize tasks according to their priority, while also allowing them to set deadlines and meet objectives more quickly. It also can help teams organize informal meetings, consultations with employees and evaluation reviews.

Slot Heads (Slugs)

Before bill validators and credit meters were installed in live casinos, it was possible to use a slot head to cheat machines. The heads were small, rounded pieces of metal that looked like slot tokens. Using these slugs, scam artists could cause reels to spin on their own and align in winning combinations.

Modern slot games have computers that generate random numbers, which determine the outcomes of spins. This makes it more difficult for people to know which symbols are more likely to win than others.


The paylines of a slot are the number of winning combinations that can be created across the reels. The higher the payline, the more credits a player can win in one spin.

Wild Symbols

In slots, a wild symbol can substitute for any other symbols to create a winning combination. This feature is especially useful in advanced slots.

Scatter Symbols

In advanced slots, scatter symbols can appear on any reel to trigger bonus rounds. These can include free spins, multipliers and other special features.