Castlevania: Aria of Sorrow

Castlevania: Aria of Sorrow is a 2003 action role-playing game developed by Konami Computer Entertainment Tokyo and published by Konami for the Game Boy Advance. It is the 20th main entry in the Castlevania series, as well as the third and final game produced for the system. Producer Koji Igarashi, who had led the production teams for previous Castlevania games, oversaw Aria of Sorrow's development in parallel with its predecessor Castlevania: Harmony of Dissonance (2002). Michiru Yamane returned to compose the music alongside Takashi Yoshida and Soshiro Hokkai. Director Junichi Murakami was new to the Castlevania series.

In contrast with other Castlevania titles taking place in the late medieval period or the early 20th century, Aria of Sorrow is set in 2035, decades after a climactic war resulted in Dracula's permanent demise and his castle being sealed in a solar eclipse. The plot follows the journey of Soma Cruz, a teenager granted occult powers, as he is trapped in the eclipse and encounters dark figures who wish to inherit Dracula's power. The game has been described as an action-adventure game with elements of role-playing games. Aria of Sorrow introduces several features to the series, such as the "Tactical Soul" system that enables Cruz to absorb the properties of defeated enemies, as well as a full New Game Plus mode.