The manga inspired a 26-episode television anime series in 2001, and a 26-episode sequel series titled Project ARMS: The 2nd Chapter aired in 2001-2002.
Nanatsuki published the Project ARMS manga with artist Ryoji Minagawa in Weekly Shonen Sunday from 1997 to 2002.
Viz Media released the first season on DVD in 2002-2004, and released the second season on DVD in 2004-2005.
Viz Media released the 22-volume manga in English in 2003-2009.