Get answers to the most frequently asked questions about Ryujinx Emulator, such as setup, performance, multiplayer, mods, and more.
Ryujinx is a free Nintendo Switch emulator for PC that allows users to play games while simulating the Switch operating system.
Yes, as long as the game files, firmware, and keys are legally obtained from your own Nintendo Switch device.
Ryujinx is available for Windows, Linux, and macOS, ensuring cross-platform compatibility and native performance on all systems.
Yes, a console is required to legally dump the firmware, product keys, and game files needed to run Ryujinx games.
No installation is required. You can run Ryujinx in portable mode by extracting the folder and running the executable.
Yes, Ryujinx supports a growing number of commercial games and provides regular updates and performance improvements.
Download the emulator, extract the files, and then run the executable. There is no need for a complex setup or installation to get started.
To ensure that the emulator can properly decrypt and load games, save the prod.keys file to Ryujinx’s “system” folder.
Open Ryujinx and navigate to Tools > Install Firmware. Then, select your firmware folder or ZIP file and follow the prompts.
Ryujinx supports untrimmed. .XCI,.NSP, and.NRO game files were extracted from a Nintendo Switch console.
Yes, Ryujinx can be run in portable mode from a USB drive, providing a self-contained setup experience while on the go.
Single-player mode does not require an internet connection. It is only required for downloads, multiplayer setup, and game updates.
Reduce the resolution scale, enable PPTC, and make sure you meet the system requirements to improve performance and reduce lag or stutter.
Black screens are frequently caused by missing firmware, bad dumps, or incompatible graphics settings such as shader cache or render backend.
PPTC saves shader data to help reduce stuttering in future sessions. It is recommended and enabled by default to ensure smoother performance.
Try clearing the shader cache, disabling mods, and ensuring that firmware and keys are properly installed and compatible with the game version.
Saving files are profile-specific. Make sure to use the same user profile and avoid switching without backing up your saves.
Reinstall the firmware using Tools > Install Firmware, and make sure the prod.keys file supports the version you are attempting to load.
LDN multiplayer emulates local wireless gameplay over the internet, allowing multiple Ryujinx users to play supported games simultaneously.
Go to Settings > Network, then LDN mode, and configure according to whether you are playing locally or online.
Yes, but only if the Switch is running custom firmware that includes ldn_mitm and the same game version as your emulator.
Ensure that all players are using the same game version, that their network settings are correct, and that their firewall or router ports are open.
Ryujinx does not support connecting to official Nintendo servers and instead uses local wireless emulation for multiplayer.
Not all games support multiplayer, and LDN performance varies according to the game, your internet connection, and system compatibility.
Yes. To install mods, place the files in the mods/contents/<title_id>/modname folder.
Use Atmosphère-style.txt cheat files in the game’s mod folder, with the correct title and build ID.
Mods that are incompatible or out of date may cause the game to crash or degrade performance. If there are any errors while loading, disable the mods.
Yes, but avoid combining mods that affect the same files. Keep each mod in its own folder for better organization.
Yes. Ryujinx detects all valid mods in the folder and automatically loads them when the game launches.
To disable the mod without deleting the files, simply rename or move the mod folder out of the contents directory.
Ryujinx’s input system natively supports Xbox, PlayStation, Switch Pro, Joy-Cons, and the majority of USB or Bluetooth gaming controllers.
Before you start a game, go to Settings > Input, select your device, map your buttons, and save your configuration.
Yes. Ryujinx supports motion input with tools such as BetterJoy, DS4Windows, and Steam Input for controllers that are compatible.
Yes, Ryujinx accepts full keyboard input. Mouse input is limited but functional for certain control functions and menus.
Check the USB/Bluetooth connection, restart Ryujinx, and make sure the correct controller is selected in the Input settings for the player.
Currently, settings must be updated manually. The feature of saving and loading profiles is planned for future input management improvements.
Saved data is kept in the Ryujinx directory under each user profile. The location varies according to the platform and portable mode settings.
Yes, but it must be done manually by copying the save folder and ensuring that the profile names match to prevent overwriting.
The system folder contains the keys, firmware, configuration files, and other core data required for Ryujinx to emulate correctly.
Cache folders contain shader data, log files, and translation cache, which improves future performance and reduces loading times.
Delete the config.json file or use portable mode to start a new environment without affecting game saves.
Yes. Options > Manage User Profiles allows you to create and manage multiple profiles for various save files and game progress.
Ryujinx Download is a free, open-source Nintendo Switch emulator created by a dedicated community that prioritizes accuracy, performance, and compatibility with Windows, macOS, and Linux systems.
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