It uses Clear's boot manager:
https://www.phoronix.com/news/...
as well as aiming for (if not already having achieved) statelessness (this post is from 10 years ago, it may have done it by now):
https://getsol.us/2015/07/27/c...
Solus also applies toolchain level optimizations. In certain configurations/packages it enables more aggressive optimizations, directly inspired by Clear Linux. You can see this in the ypkg source:
Yes, it looks like the only way to get (a kind of) DOOM to run unaided on Termux is to do it via EMACS: https://www.emacswiki.org/emac...
I was hoping there might be a way to do it via something like ncurses or svgalib, the way the Arachne browser works under Linux for example, but I'm no expert in these matters: http://www.glennmcc.org/aralin...
16.5 feet in the Twilight Zone = 1 Rod Serling