Ryujinx is a work-in-progress Nintendo Switch emulator thatís been around since early February 2018. With a team of 6 developers, the lead developer being gdkchan who created gdkGBA, the emulator is seeing some great progress with some games and homebrew running already.
  • Other titles such as Stardew Valley, Super Mario Odyssey, One Piece Unlimited World Red Deluxe Edition have got to the main menu
  • Some homebrew, such as TetrisSwitch is also working

http://wololo.net/2018/06/26/ryujinx...game-playable/