Emulators: What are they? & Why are they used?


Do you enjoy playing classic video games? Do you miss the 8-bit and 16-bit days of retro gaming? If so, you are lucky! There are numerous emulators that allow you to play your favorite old-school games on your computer or mobile device. In this post we will take a look at some of the best emulators out there and show you how to get started.

What are emulators and why are they used?

An emulator is software that allows one computer system to imitate another. In the case of video game emulators, this means that a PC or mobile device can run games designed for a different platform. For example, you can use an SNES emulator to play Super Nintendo games on a PC or Mac.

There are several reasons why someone might want to use an emulator. The most obvious reason is simply to play classic games that are no longer produced or sold. For example, if you want to play Super Mario World but do not have a working SNES, the emulator is your only option.

How emulators work

Emulators work by imitating the internal workings of the system they are emulating. In order to play a game, an emulator must have a ROM file. A ROM is a copy of a game downloaded from the Internet or extracted from the original. Once you get a ROM file, you can load it into an emulator and start playing.

Emulators are able to replicate the internal workings of a system using what is known as cycle-accurate emulation. This means that the emulator runs at the same speed as the real system. For example, if an SNES emulator is run on a PC, it will run at the same speed as a real SNES. This can be useful for those who want to play at the original speed or for those who want to record game footage.

How to choose the right emulator for you

Emulators are available for almost all classic game systems. The most popular emulators are those for Nintendo Entertainment System (NES), Super Nintendo Entertainment System (SNES) and PlayStation. However, there are also emulators for less popular systems such as the Sega Genesis and Atari 2600.

When choosing an emulator, you need to consider what games you want to play and what other features you want. For example, some emulators allow you to take screenshots or record video of the game. Others include special enhancements that can improve the appearance of games over the original system.

The best way to find out which emulator is right for you is to try a few. There are many excellent emulators

List for the most popular systems for which an emulator is used

This is just a list of some of the most popular systems for which an emulator can be used. There are many other emulators for other systems, and new emulators are being created all the time.


Emulators are a great way to enjoy classic video games. They are also useful for testing new games or trying out different console configurations. With so many emulators available, there is bound to be one that meets your needs. Try a few and find out which ones you like best!

If you have any questions or are missing anything in our list, you can feel free to contact us.