Many older slot machines featured 3 mechanical reels, as they cost less to produce than 5-reel versions. The reels spin independently of each other.
As the reel spins, it will eventually slow down, and you will see which symbols are in alignment. So, what exactly is a reel?Ī reel is the part of the slot machine that spins around and is covered in symbols. A 3-reel slot has 3 reels, whereas a 5-reel slot has 5 reels. How Are They Different? Example of a three-reel slot Classification of Different Types of Slot Machines.Have you ever wondered if the number of reels in a slot game impacts your gaming experience? In this article, we’ll break down what exactly the difference between 3-reel and 5-reel slot machines is, the history of both types of games, and whether or not the number of reels affects your chances of winning.