I know that this is…an incrfedibly noob question: How exactly would I go about making a scene in Blender? Like…I need tutorials? So…my question is how do I do that? Would I make each object individually, or what?

Add 1 drop of Camera, around 3 pinches of Light, Objects to your liking- Mix well using F12 until rendered.
But you’r right, maybe someone can point you in the right tutorial direction. Did you try

Haha yeah see I haven’t found any good tutorials…and I’m talking about scene/level editors…like for games…

I mean, say I want to make…a run down, abondoned mall, with some of my games enemies? Would I make the buildings and enemies individually and add them later, or what?

I went this direction and was glad I did