PIG1 by TIB of FontStruct is a free monoline pixel font. Its thin grid-built strokes move between square corners and stepped curves, with scattered solid blocks that make the lettering look deliberately raw.
In game graphics, the wiry forms suit retro interfaces and electronic title cards, where the letters can resemble part of the system itself. The same stripped-down arcade reference also fits technology posters and merchandise aimed at fans of early computer games.