Since The Legend of Zelda: Breath of the Wild is exclusive to Nintendo Switch and Nintendo Wii U, some developers are working on making it playable via emulation on PC. This is possible thanks to the Nintendo Wii U version which already has an emulator available for it. The emulator is called CEMU and the developers of this emulator appear to have made some crazy progress in the past few days. The progress can be seen in the form of screenshots from users showing Zelda: Breath of the Wild running at 4K on PC and even though it is not possible to play the whole game this way, it does show that the game might hit playable state on PC sooner than we think.
Another screenshot comparison was shared on reddit that compared the Nintendo Switch version of the game running against the PC emulated version at 4K resolution