A simple 2D n-body gravitation simulation, with delusions of turning into a game. There’s also an old YouTube playlist.
This is a very old project of mine. This and other versions of it are on my Gogs server under an organization called “obsession”. Why? Because this is the first graphical “game” I started working on, years and years ago, and it’s been my obsession that I return to from time to time since then.