God of War II allow him his revenge on Zeus. With the aid of Pegasus, Kratos finds the lair of Gaia's brother Typhon. Imprisoned under a mountain, Typhon is angered at the intrusion and traps Pegasus, forcing Kratos to explore on foot. Kratos encounters the Titan Prometheus, who is chained in mortal form and tortured at Zeus' directive for giving fire to mankind. Prometheus begs to be released from his torment, so Kratos confronts Typhon to steal his magical bow. He blinds the massive Titan with it to escape and then uses it to free Prometheus, who falls into a fire and dies, finally
Chained to the Rhythm release, breaking the record for the highest first-day streaming for a single track by a female artist. Aya Tanimura directed an accompanying lyric video. It features a hamster inside a doll house while a pair of human hands prepares miniature food for the hamster. Erin Jansen from "USA Today" wrote "we're shown footage of a hamster running tirelessly on a hamster wheel, a visualization of the popular idiom meaning to perform activities repetitiously without progress." She also mentioned that, "Paired with Perry's lyrics, there's definitely a message to be absorbed." "Chained to the Rhythm" is a dancehall and disco song