In hockey, a slot is the rectangular space that extends toward the blue line. The term also refers to the fourth position on a flying display. It is related to the verb’sleutana’, and is cognate with the German word schloss. The term was first used in the 19th century.

Drop buckets

Slots for dropping buckets are similar to traditional slot machines, except they use special buckets to catch coins. Many of these machines even send you notifications by email when a new coin is deposited. This is a great way to make quick cash.

Multi-line machines

Multi-line slot machines allow players to make multiple bets on one machine. They assess the paylines in both directions, which increases the player’s chances of winning. Some multi-line slots have 243 ways to win, while others have as many as 1,024 ways to win. Multi-line slots also allow players to bet on wild symbols and scatter symbols to increase their chances of winning. Scatter symbols also trigger bonus features, such as free spins or multipliers.

Air traffic flow management slots

The allocation of air traffic flow management slots is an important challenge in air traffic management. It must be flexible to accommodate changing business priorities and to minimize cost and impact of delays during irregular operations. However, most air traffic management systems are passive and reactive. While they have the potential to improve efficiency, they have little control over the allocation process.


Nudges in slot machines are a great way to boost your winnings. They activate automatically during a spin and increase your chances of making more winning combinations. Nudges can increase your winnings by as much as ten times. They are commonly found in classic slot machines but they are available on some video games as well.

Payback percentage

The payback percentage of slot machines is an important factor to consider when choosing which machines to play. The payback percentage represents the average amount that a player is likely to win, and varies from casino to casino. The higher the payback percentage, the higher the jackpot and likelihood of winning.

Bonus rounds

Bonus rounds are special game features that enhance the gameplay and give the player an extra chance to win a prize. Typically, these extra rounds are free to play and do not require an additional bet. They also provide a way to familiarize new players with slot games and increase the fun factor. The bonus rounds can be triggered by certain symbols and are usually played during the highlight reels of the game.