Hi,
I've a problem starting Torment on Linux Lite with latest open source drivers from Oibaf PPA.
It's shows on start messy screen with pixels like in TV with no channel.

My Specs is:
Ryzen 5 2600
AMD Radeon RX580
Kernel 4.19

Please Help!

Edit: Solution:

Linux black screen issue
Some users are reporting a black screen issue on startup. We believe this is likely due to missing dependencies on some systems which may not be installing properly. Most likely you need the sdl2 dependency:

Debian/Ubuntu: libsdl2
Arch Linux: sdl2
Fedora/CentOs/Red Hat: libSDL2

sudo apt-get update
sudo apt-get install libsdl2-2.0-0

Now works all fine. Hope this help someone.