Grulla's letters –built on a 2x3 square grid– have (tri)angular counters & square terminals. Counterspace=letterspace, letter /f/ is kerned onto "rounded" letters (fc,fd,fe,fo,fs). Diacritics support spanish (hello from Argentina!)
LSans
666 characters
GlyphLandyn/Lilly is a sans-serif, pixel optimized with monospace Latin, Greek and Cyrillic letters and PUA (Private Use Area) characters. The  Object Replacement Character is a full square.
This font also includes Thai characters and Linear B Syllabary.
This font is edited with Fontstruct.