Listen to the sound clip 5. Extend from Seicross Sector Zone セクロス - Video Game Music: 5. Extend 5. Extend This sound is from Seicross Sector Zone セクロス - Video Game Music Video game music from Seicross Sector Zone セクロス for Family Computer, NES. Published by FCI, Nichibutsu (1986). Go to the full soundboardwith more sound clips Search