So I've only had this afternoon to make my game, and it's not masterpiece but hey it's my first unity escapade and it was fun. Well I went and made something playable, and now I'm stuck on exporting the game, which feels just silly.

I've figured out it remembers your last settings (why...), and disabled full screen and enabled the resolution dialog. However I have two questions: what is the resolution I need to get the same size I see inside of unity, and why is one scene enormous while in unity both scenes are the same size and aspect ratio? What? And google is failing me with a lot of irrelevant stuff. :worried:

A demonstration: https://imgur.com/a/NPTJFDE