CIV before pixel graphics, Empire: https://en.wikipedia.org/wiki/Classic_Empire https://en.wikipedia.org/wiki/Classic_Empire * VMS Empire: http://www.catb.org/

CIV before pixel graphics, Empire: https://en.wikipedia.org/wiki/Classic_Empire https://en.wikipedia.org/wiki/Classic_Empire * VMS Empire: http://www.catb.org/esr/vms-empire/ http://www.catb.org/esr/vms-empire/ (apt-get install empire, ascii graphics) * http://www.classicempire.com http://www.classicempire.com * XConq https://sourceware.org/xconq/ https://sourceware.org/xconq/ * A relatively more modern commercial variant (including mobile) http://killerbeesoftware.com/kbsgames/ednew/ http://killerbeesoftware.com/kbsgames/ednew/ http://killerbeesoftware.com/kbsgames/edme http://killerbeesoftware.com/kbsgames/edme