Otomo and his design office, Pencil Studio, originally tried futuristic typefaces such as Checkmate and Earth for the font used in the title logo, but eventually Otomo used condensed sans-serif capitals. The font was once told to be Impact, but did not match the actual design. It was speculated to be hand-drawn based on Schmalfette Grotesk. Other fonts have also been used for the logo, such as Broadway in issue 36, ITC Busorama in issues 37–48, Futura in issues 72 to 120.