Metal Gear Solid V Extended Soundtrack

Metal Gear Solid V Extended Soundtrack is the second official soundtrack for Metal Gear Solid V: The Phantom Pain and Metal Gear Solid V: Ground Zeroes. The soundtrack features tracks that failed to make it onto the first original soundtrack. It was released exclusively on iTunes on December 23, 2015.

Trivia
This is so far the longest Metal Gear based soundtrack ever released with 114 tracks and being over 5 hours long. It is the also the only Metal Gear named soundtrack to not be released in compact disc or vinyl.

A hidden track is hidden among the track "Snails". If you play the track in reverse the "Metal Gear Solid: Peace Walker Main Theme" can be heard.