Psy 6 (Six Rules), Part 1

Psy 6 (Six Rules), Part 1 (Korean: 싸이 6甲 Part 1; RR: Ssai Yukgap Part 1)[a] is the first extended play[1] by South Korean pop singer Psy, though it is treated as his sixth major album release due to the cancellation of its second installment. It was released on July 15, 2012, the same day "Gangnam Style" was released as the lead single. The EP has sold 106,594 copies in South Korea.

Psy 6 (Six Rules), Part 1 was released in a tin that had a fishbowl-like appearance. Inside the tin is a card that contains the album artwork, cards which contain artwork and lyrics for each of the songs (the artwork for "Gangnam Style" was different from the Germany-released single's art), a card for the credits, two cards of advertising from YG Entertainment and the CD. The whole ensemble is packaged in a white box printed with information.