Final Fantasy X-2 is a 2003 role-playing video game developed and published by Square for the PlayStation 2. Unlike most Final Fantasy games, which use self-contained stories and characters, X-2 continues the story of Final Fantasy X (2001). The story follows Yuna as she searches for Tidus, the main character of the previous game, while trying to prevent political conflicts in Spira from escalating to war.

Square Co., Ltd. was a Japanese video game development studio and publisher. It was founded in 1986 by Masafumi Miyamoto, who spun off part of his father's electronics company Den-Yu-Sha. Among its early employees were designers Hironobu Sakaguchi, Hiromichi Tanaka, Akitoshi Kawazu and Koichi Ishii, artist Kazuko Shibuya, programmer Nasir Gebelli, and composer Nobuo Uematsu. Initially focusing on action games, the team saw popular success with Final Fantasy in 1987. A role-playing video game, it became the first in a franchise of the same name. Later notable staff included directors Yoshinori Kitase and Takashi Tokita, designer and writer Yasumi Matsuno, artists Tetsuya Nomura and Yusuke Naora, and composers Yoko Shimomura and Masashi Hamauzu.