[01HNNWZ0MV43FF]

Yeah I thought maybe the "uni" in "unifont" meant it was a single font that would morph between serif and sans somehow. I guess it stands for "unicode", from an era when Unicode support was not table stakes.

[Kwpolska]

While virtually all fonts support characters outside of ASCII, there are few fonts that support all of Unicode. Unifont aims to be one of them.