freeciv

Free open-source turn-based strategy game with empire building

brewmacoslinux
Try with needOr install directly
Source

About

Free and Open Source empire-building strategy game

Commands

freeciv-serverfreeciv-clientfreeciv-gtk3freeciv-qtfreeciv

Examples

start a new multiplayer game server$ freeciv-server
connect to a game server and play$ freeciv-gtk3
run the game with default client$ freeciv
start server on specific port for network play$ freeciv-server -p 5556
play using qt interface instead of gtk$ freeciv-qt