Yeah, I didn't know it had multiplayer either
This off-screen footage from gamescom shows off your first real look at the multiplayer porting of Metal Gear Solid V: The Phantom Pain.
Mother Base will be customizable, and you can manage your resources how you'd like -- if you want to spend GMP on researching new technology or expanding your defenses, that's your prerogative.
So far we've only heard about said customization, but now you can see it in action in the video above. Perhaps one of the coolest aspects of this part of the game is that, as a result of what you've collected and chosen to upgrade or spend time on throughout the game, your own Mother Base will look different from other players', making it one of the aspects you'll want to spend some time on and eventually show off. Especially since you can infiltrate each other's personalized hubs. Infiltrate them so hard.
Man, I can't wait for The Phantom Pain. I'm gonna be all up in yo bases.