If a user tries to download one of these fake emulators, they will be directed to a website that claims they need to fill out a survey to receive an unlock code or to unlock the download itself—and some offer the user a chance to get a free Nintendo Switch or other prizes. Others provide download links for programs labeled “Switch_Emulator” for Mac and Windows, though the files themselves, Symantec found, simply runs a program that finds fake “flaws” in a.
Nightly builds are expected to keep maximum accuracy, and therefore, cannot run many commercial titles at the moment. They are mostly useful for development purposes.
Canary builds contain code that ignores assertions, and makes games run without having implementations of service commands, GPU shaders, etc. In addition to that, Canary might also have features or fixes that have not yet been merged into Nightly.
Both builds are in constant development, so expect crashes and bugs.
Since Nightly is less compatible than Canary, we recommend using Canary builds for regular use and issue reporting.