Slot machine, aka fruit machine is one of the most popular gambling machine on the market.

A slot machine's standard layout features a screen which displaying three or more reels that spins when wagering. The game results is based on random number generators ( RNG ), which make the results between each spin is unpredictable and fair.

Random number generators ( RNG )

RNG is a sequence of numbers or symbols that cannot be resonably predicted better than by random chance is generated. This means that the particular outcome sequence will contain some patterns detectable in hindsight but unpredictable to foresight.

RNG isn't rare in real life, a Dice game is a great example, you can't predict the result of the dice after it is rolled.

There are multiple different features of a Slot machine, some of them are even applied for a patent. Such as MegaWays™, Lightning Links and Alternating wild symbol

Here at FunnyCash.com online casino, you can find the games with those features from over 20+ slot providers and 2000+ slot games.

Reference:

• https://www.bestcasinos.com/blog/news/big-time-gaming-licenses-megaways-patent-to-storm-gaming/
• https://patents.google.com/patent/US7892088B2/en
• https://patents.google.com/patent/US8602867