We've had

I think it's four sort of different boxes of music, I guess you can say.

We have the trailer music, which is, I mean, something else.

It's uptempo and it's catchy and very different from the in-game music, which we divided in three sets.

Exploration music for when you run around outside of your base.

And then you have the night music,

with the factory music, which plays when you're in your base, which is a bit more happening, less cinematic and more structured.