There is the possibility to provide custom emutlators provided by the user. At the moment the only one available is Yuzu. Create a folder named "yuzu" lowercase and place there your AppImage, so the path should be: retrodeck/customs/yuzu/yuzu*.AppImage WARNINGS on custom emulators: - Custom emulators are self managed: means that RetroDECK Team is not supporting nor troubleshooting them. - Custom emulators could potentially break other included emulators configs: use them at your own risk. - Remember to make the binary executable, otherwise they won't be launched. - Hotkeys might not be working if not configured by the users. Related wiki article can be found here: --- The RetroDECK Team