I'll answer 'em.
I might be cryptic and weird because I'm trying to keep things secret, or I might do it because I have no idea what I'm doing yet.
It's $$$. Which is, you know, a sort of RL score system.
I'm actually reworking how exactly to display that UI... I think I'd like an icon that represents money but nothing as literal as a $ sign. Currently testing out a solid circle (like a coin)...
I think it has become less deep, but that's for the better... for the environment this game is going to be played at the sessions have to be short! I'll make another deep game eventually >.>
I'm using Unity. I've gone through a lot to get myself into a comfortable place, though, where I mostly deal in 2d pixel stuff and don't need to worry about all the 3d crap and colliders and events I never want to think about :)