If you encounter ./BaldursGateII: error while loading shared libraries: libssl.so.1.0.0: cannot open shared object file: No such file or directory You need to compile ssl 1.0.1 version (I used 1.0.1u) from: https://openssl-library.org/source/old/1.0.1/index.html $ ./config shared $ make then put compiled libssl1.0.0 and libcrypto1.0.0 to game directory and run with LD_LIBRARY_PATH='/home/${USER}/GOG Games/Baldurs Gate II Enhanced Edition/game' ./BaldursGateII Hope i helped someone.