I tried playing with it long ago (like 1.0 era) but it was too specific. From what I can tell, it seems that 3.x os updates are distributed as an entire os ima

I tried playing with it long ago (like 1.0 era) but it was too specific. From what I can tell, it seems that 3.x os updates are distributed as an entire os image? It is based on arch, but you don't update individual packages with pacman. Basically everyone gets the same unchanging os, with individual games and data separately.