The key to fruit-themed gaming is how many players are already familiar with fruits, and also the variety of game bonuses and features that are designed around the fruity theme. Today, colourful fruit symbols constitute one of the most popular themes in slots. This concept has been expanded on, and developers have used it to create an entirely new variety of slot games with many unique, fresh, and interesting ideas. This thus implies that the number of video game development possibilities available to slot game producers has increased greatly. However, when it refers to online or video slots, the games are powered by software instead of hardware. Just as every physical machine has its limitations, these physical slot devices were restricted by the technology and components powering them. The machines commonly had 3 reels, each one containing a fruit sign, a bell, a bar, or some other familiar emblem. You generally think of those AWP machines, which are commonly found in arcades and on casino floors, when you think of classic slot machines and slot games.