An anime entitled Prism Ark began airing on Chiba TV, on October 8, 2007.

Viella's own attempts to create a superior Angel is one of the main plot points in the game, which was cut in the anime adaptation.

Four types of angels are seen in the game; three used by the Zablum empire are named Xaqel (轟力天使 ザクェル), Radiel (攻速天使 ラディェル) and Phagiel (光輪天使 ファギェル), while the one used by Viella is named Ultima Angel (究極天使 ウルティマ・アンゲル).

Prism Ark ~Prism Heart 2~ began as an adult visual novel for Windows by Pajamas Soft first released on August 25, 2006.

The game will be ported to the PlayStation 2 on January in 2008 with the adult content removed under the title Prism Ark -Awake-.