Didn’t know that one, looks rad

Hell yeah, SuperTuxKart

Good luck! It can get complicated so I know how you feel looking at weird configurations that do magic

Putting one directly under the home directory feels like a psychopathic move, so I stay by XDG and put them under a subdirectory of xdg-documents

Me waiting for tagging filesystems to become the standard

Don’t worry, the basics are really easy to git get down, you can read any beginner guide to start trying it out, for example this one on baeldung seems pretty alright by a quick skim, or, if you prefer a more playful approach, definitely check out ohmygit.
If you want to try a git hoster as well, make a GitHub profile if you want to go where most everyone is, so you can also easily contribute to others’ projects, otherwise, if you care about staying on a free platform, make an account on Codeberg, fewer people, but all great like-minded free software supporters

…or make one on both, ngl

With that many Windows (gasp) ones, no… I’m afraid you are not