It depends on what style of game you want to create. Depending on that, you can choose an already existing engine, where you can already get quite far without big coding knowledge.
Maybe have a look at this one: https://godotengine.org/
I’ve done it the hard way when I was a student and created my own small 3d engine, for such a thing you’d need basic knowledge of Trigonometry, but you don’t need to be “good at math”, I’m not either 