kdicks: support/gog_com.shlib: Zeile 181: desktop-file-install: Kommando nicht gefunden. (command not found)

after in stallation game is installed but no menu entry has been created. Game cannot be started from prompt.

./SteamWorldDig: error while loading shared libraries: libGL.so.1: cannot open shared object file: No such file or directory

Greetings Klaus