MGS V despite having multiple official online modes and even a Survive coop spinoff it never got any way to play the campaign in coop mode (as far as I know).
The modders even update and enhance their mods and I was thinking about games that really would've be fun to play in coop and I started remembering back to MGS V.
After watching both Sekiro and Boneworks getting multiplayer mods (both offline Singleplayer experiences) I was reminded again that something like this is possible with every game on pc as long as people willing to do it can make it happen.
