sudo flatpak install flathub -y \ org.ppsspp.PPSSPP \ net.shadps4.shadPS4 \ net.rpcs3.RPCS3 \ net.pcsx2.PCSX2 \ org.duckstation.DuckStation \ com.github.Rosalie241.RMG \ net.kuribo64.melonDS \ io.mgba.mGBA \ io.github.ryubing.Ryujinx \ app.xemu.xemu \ com.snes9x.Snes9x \ org.purei.Play \ org.mamedev.MAME \ io.github.sameboy.SameBoy \ com.vba_m.visualboyadvance-m