ERR: ./runner: error while loading shared libraries: libcrypto
FIX: sudo apt install libssl1.0.0:i386

ERR: ./runner: error while loading shared libraries: libXrandr.so.2
FIX: sudo apt install libxrandr2:i386

ERR: ./runner: error while loading shared libraries: libopenal
FIX: sudo apt install libopenal1:i386

ERR: ./runner: error while loading shared libraries: libGLU.so.1
FIX: sudo apt install libglu1-mesa:i386

NOTE: The ":i386" suffix is not necessary for 32-bit Ubuntu.

Thanks!

I just remembered the same thing but you did a better job at explaining it. So I'm kicking this thread.