The following libraries / support are the basics of what most game servers call for on a linux server.
libX11.i686 libnsl.i686 mailutils postfix curl wget file tar bzip2 gzip unzip bsdmainutils python util-linux ca-certificates binutils bc jq tmux lib32gcc1 libstdc++6 libstdc++6:i386 libsdl1.2debian
example Centos install
yum install libX11.i686 libnsl.i686 mailutils postfix curl wget file tar bzip2 gzip unzip bsdmainutils python util-linux ca-certificates binutils bc jq tmux lib32gcc1 libstdc++6 libstdc++6:i386 libsdl1.2debian
Then follow the prompts.
Linux UT99 Server required libraries and support
Linux UT99 Server required libraries and support
aka: (FT)Creature, [LEGION]Omega