"Yu-Gi-Oh! The Main Theme" (also known as "Yu-Gi-Oh! Theme") is the first of two specially composed versions of the English opening theme to the Yu-Gi-Oh! anime series. This track (the first off the Music to Duel By album) is the full version of the initial opening theme, with later portions of the song making up the majority of the alternate opening theme heard in Seasons 2 and 3 (from Episodes 56-121). The song is written and arranged by Wayne Sharpe and John Siegler.
Written by Wayne Sharpe/John Siegler
Guitar: Larry Saltzman
Bass Guitar: John Siegler
All other instruments: Wayne Sharpe
Produced and arranged by Wayne Sharpe and John Siegler