Composer: Brennan Savage
Lyricist: Brennan Savage
Composer: J Swey
Lyricist: J Swey
Composer: P. Meckseper, O. Schrader, J. Hoffmann
Composer: Dan Salvato
Composer: Mark Maxwell
Composer: William Dorey
Composer: 宫奇
Composer: Jesper Kyd
Composer: Valve