This is weird to me, being my first time entering Ludum Dare. I’m not even sure if I should be posting here.

I’ll be using Unity to make my game, and I have a few questions for anyone watching.

Am I able to use the assets that come with Unity? (such as image effect shaders, and such.)

Also, am I able to use free, royalty free audio that I find online? Or does it need to be created from scratch?

Also, if I shouldn’t be posting questions here, let me know.