An open-source Nintendo Switch emulator, Ryujinx was originally created by gdkchan in C# for accuracy and performance before being forked by GreemDev.

An open-source Nintendo Switch emulator, Ryujinx was originally created by gdkchan in C# for accuracy and performance before being forked by GreemDev.

This project is not just another fork. While I am leveraging code from Yuzu, I am selectively integrating parts of the souce code one at a time. This approach not only allows me to gain a deeper understanding of each component but also ensures I can effectively work with it and...




Simplified emulator forked from yuzu, optimized for Vulkan API performance, runs on Windows, Linux, Android, and FreeBSD, using a Dynarmic-GPLv3 CPU backend.


The emulator is still in very early stages. A few games and homebrew apps work perfectly, but most will either crash or have issues that make them unplayable.

Sumi | The latest, best and especially most performant Nintendo Switch emulator! Run Nintendo Switch titles on your Android and Windows devices :).
