Operation Neptune Original Soundtrack Collection (1995 Roland Sound Blaster 16 OPL3 version)

Opening Theme (OPL3)

Xeen Music

Operation Neptune (OPL3)

Xeen Music

Main Title (SC-55/OPL3)

Xeen Music

Backstory (OPL3)

Xeen Music

Sector Theme #1 (OPL3)

Xeen Music

Sector Theme #2 (OPL3)

Xeen Music

Sector Theme #3 (OPL3)

Xeen Music

Sector Theme #4 (OPL3)

Xeen Music

Sector Theme #5 (OPL3)

Xeen Music

Sector Theme #6 (OPL3)

Xeen Music

End Sector (OPL3)

Xeen Music

Ending Theme (OPL3)

Xeen Music

Solved (SC-55/OPL3)

Xeen Music