XOF first appeared in the PAX Prime 2012 demo for Metal Gear Solid V: Ground Zeroes (at the time simply titled as Metal Gear Solid: Ground Zeroes).

Cipher是Zer秘密建立的另一组织，XOF就是这个组织里的一个特殊部队，由骷髅脸领导。 zero和big boss本来是朋友、战友关系，但因为魔童计划以及对引领者理念的不同理解而分道扬镳，各自建立了自己的组织，亦敌亦友吧。

2014年3月18日 · Serving as one of the main collectibles in Metal Gear Solid 5: Ground Zeroes, finding every XOF patch hidden throughout Camp Omega will net you the Insignia Trophy/ Achievement.

There are 9 X.O.F. Patches (X.O.F. Unit Patches) to find in the main Ground Zeroes mission. Collect them all in one playthrough (on one mission save) in order to unlock the console-specific...

2015年7月16日 · This guide will show you in depth videos pictures and descriptions of where to find all of the XOF patches in the main mission. There are a total of 9 XOF Unit Patches in ground zeroes. They must all be collected on a single play-though of the main mission in order to unlock the Extra Ops: Deja Vu for PlayStation users, and Jamais Vu on Xbox.

The Parasite Unit, also known as the Skulls, were an elite unit of parasite-enhanced super soldiers commanded by XOF commander Skull Face. Considered to be his most fearsome assets, the Parasite Unit were given high-priority missions that the average XOF soldier couldn't handle, given their...

There are nine X.O.F. patches hidden throughout Camp Omega and they appear as small, cloth sew-on badges featuring the Kojima Productions logo. They are usually located on the ground or on some low-lying environmental objects and can be …

Metal Gear Solid V: Ground Zeroes - All XOF Unit Patches (Insignia Trophy / Achievement Guide) There are a total of 9 XOF Unit Patch Locations in Metal Gear Solid V: Ground Zeroes. Finding...

2014年3月21日 · There a total of 9 XOF Patches & 17 Cassette Tapes in Metal Gear Solid V Ground Zeroes which are scattered in throughout the missions in the game. Collecting all of them will unlock the Insignia & Information achievements, and also unlock items in-game.

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