Da Capo III is the 52nd title developed by the visual novel developer Circus. The game's production was headed by Tororo, president of Circus. The scenario was written by two people: Kōta Takeuchi and Chihare Ameno, who is also the game's director. Character design and art direction for the game was split between two artists: Natsuki Tanihara and Yuki Takano. Music in the game is performed by four artists:
CooRie,
Yozuca,
Aimi and
Suzuko Mimori.
Da Capo III was first announced on November 1, 2009, at Circus' 10th Anniversary Premium Concert and Announcement event as one of the ten
Da Capo-related announcements made at the event, and was formally unveiled in the August 2011 issue of ''
Dengeki G's Magazine. Da Capo III'' was released on April 27, 2012, in limited and regular editions, playable as a DVD for
Windows and is rated for ages 15 and up. The limited edition came bundled with an original illustration booklet, the game's original soundtrack album, and a promotional card from the
Weiß Schwarz collectible card game.
Da Capo III was ported to the
PlayStation Portable by
Kadokawa Games under the title
Da Capo III Plus released on February 28, 2013. An updated version of the original game with additional story and visuals titled
Da Capo III R was released on May 24, 2013, for Windows and is rated for ages 15 and up. An
adult version of
Da Capo III R titled
Da Capo III R: X-rated was released on May 31, 2013. A sequel titled
Da Capo III: Platinum Partner was released on April 25, 2014. Another sequel titled
Da Capo III: With you was released on September 30, 2016, and another sequel titled
Da Capo III: Dream Days was released on September 29, 2017.
MangaGamer released a demo of an English version of
Da Capo III for
Linux,
macOS and Windows on December 23, 2016, and the full version was released on January 20, 2017, in both all-ages and adult versions. The all-ages version was also released on
Steam. Under the title
D.C. III P.S. ~Da Capo III~ Plus Story and published by
Entergram, further ports for the
Nintendo Switch and
PlayStation 4 was released on August 24, 2023. ==Adaptations==