Metal Gear Solid 6 is sadly never happening due to the falling out between Konami and Hideo Kojima, and the lack of a sufficient story to tell.
Metal Gear Solid 6: Will We Ever Get A Sequel?
Will there be a Metal Gear Solid 6? - Quora
Will there be a Metal Gear Solid 6? - Quora
Are we good now? : r/metalgearsolid
Solid Snake, Metal Gear Wiki
Will there be a Metal Gear Solid 6? - Quora
Konami Could Eventually Make Metal Gear Solid 6, But Should It?
Metal Gear (video game) - Wikipedia
Why Metal Gear Solid 6 Will Never Happen
Metal Gear Solid 6 – 15 Things We Want
Why Metal Gear Solid 6 Will Never Happen, metal gear solid