NestopiaUE (Undead Edition) is a popular NES emulator that was first released in 2010. It is based on the original Nestopia emulator, which was created by Martin Freij in 2007. The UE version was developed by a team of programmers who wanted to improve upon the original emulator and add new features.

NestopiaUE is considered one of the most accurate NES emulators available, and it supports a wide range of NES games. It is compatible with Windows, Mac, and Linux operating systems, and it can also be run on Raspberry Pi. One of the standout features of NestopiaUE is its ability to emulate the NES’ RP2A03 and RP2A07 processors, which allows for more accurate emulation of the original hardware.

One of the main advantages of NestopiaUE is its user-friendly interface. It is easy to use and navigate, and it provides a wide range of options for customizing the emulator to suit your needs. It also includes a built-in cheat code system, which allows you to easily apply cheat codes to games.

Another advantage of NestopiaUE is its ability to run games at a high resolution. This can be especially useful for playing games on larger screens, such as televisions. Additionally, the emulator supports multiple controller types, including gamepads, joysticks, and even the original NES controller.

Despite its many advantages, there are a few drawbacks to NestopiaUE. One of the main issues is that it is not actively developed. The last update was on 2010, and it is no longer being updated with new features or bug fixes. Additionally, the emulator may not work with all NES games, and some games may have compatibility issues.

In conclusion, NestopiaUE is a highly accurate and user-friendly NES emulator that provides a wide range of options for customizing the emulator to suit your needs. It is compatible with Windows, Mac, and Linux operating systems, and it can also be run on Raspberry Pi. However, it is not actively developed, and some games may have compatibility issues. It is a good option for those who want to play NES games with high resolution and multiple controller support, but it may not be the best option for those who want to play all NES games.

The following Linux distros have packages as well:
– Arch Linux
– Debian
– Devuan
– FreeBSD
– Gento
– GoboLinux
– OpenBSD
– OpenSUSE
– Slackware
– Ubuntu
– Void Linux

Nestopia windows edition you can download by link which you can find on the top page
NestopiaUE has gitHub page with source code, you can find link above.