packaging a closedsource game

[jsaak]

Hello,

I am trying to package a closedsource game for debian (and debian based 
distros).
What is the correct way of declaring dependencies in the control file?

This line works for now, but i am worried that the package name will be 
changed.

Depends: libsdl2-2.0-0, libsdl2-image-2.0-0, libsdl2-mixer-2.0-0, 
libsdl2-net-2.0-0, libc6


Why do you include -2.0-0 in the package names?

best,
jsaak