[montyedwards]

I don't see downloads for FreeBSD. CoreCLR (.NET Core) mentions FreeBSD at github, but nothing from Microsoft's announement of RC2.

[AlexC04]

IIRC freebsd was a community port https://github.com/dotnet/coreclr/issues/793.

Or possibly netbsd https://github.com/dotnet/coreclr/pull/4504/files

Those version may require self-build or a bit more heavy lifting.