Board Thread:General Discussion/@comment-3392084-20140416023502/@comment-1904000-20140416052755

"He mentioned something interesting. Cipher is pursuing new research. He claims that what they're doing in Africa is 'the missing piece'. A weapon... to surpass Metal Gear."

That's the actual full quote. The noteable keywords or key phrases being "missing piece" and "weapon". I'm personally assuming it might be something like a giant flying machine that can launch many nukes at once. The only thing I could think that would be better than a bipedial nuke launcher would be one that flies.