↑ Due to the short length of Square Up, the EP charted as a single in Australia.[5][14]
1 2 In Korea, "Boombayah" and "Whistle" were released as the double A-side from the group's debut single titled "Square One".[35]
↑ "Boombayah (JP Ver.)" was released as the lead single from Black Pink's self-titled Japanese extended play.[36] The Korean (original) version of the song was also subsequently listed as the title track for the EP edition of "Square Two" in Japan.[37]
↑ The Japanese EP consists of previously released five Korean language singles from the two maxi singles Square One ("Boombayah" and "Whistle") and Square Two ("Playing With Fire" and "Stay"), and the standalone single "As If It's Your Last", along with their Japanese versions.[40]
1 2 3 In Korea, "Playing with Fire" and "Stay" were released as the double A-side from the group's second single titled "Square Two", with B-side "Whistle (Acoustic Ver.)".[42] Besides Korea, the single was released in EP format via digital platforms, with "Playing with Fire" as the lead single and "Boombayah" / "Whistle" as the added tracks.[43]
