Drakengard 3, known in Japan as Drag-On Dragoon 3, is an action role-playing video game developed by Access Games and published by Square Enix exclusively for PlayStation 3. It is the third main game in the Drakengard series and a prequel to the original game. The game, like the rest of the series, features a mixture of ground-based hack-and-slash combat and aerial battles. The story focuses on Zero, a woman who can manipulate magic through song. Partnering with a dragon named Mikhail, Zero set out to kill her five sisters, who rule the world's regions. As she travels, the player discovers the true reason behind Zero's rampage.

Drakengard, known in Japan as Drag-On Dragoon, is a 2003 action role-playing video game developed by Cavia and published by Square Enix for the PlayStation 2. The game is the first installment of the Drakengard series and features a mixture of ground-based hack-and-slash, aerial combat, and role-playing elements which have become a staple of the series. The story is set during a religious war between two factions—the Union and the Empire—with the war tipping in favor of the Empire. The player controls Caim, a deposed prince of the Union, in his quest for vengeance against the Empire. Wounded in battle while protecting his sister Furiae, he is forced to make a pact with a red dragon named Angelus as they journey together on a quest to prevent the Empire from destroying magical seals that keep the world in balance.