Classic Empire
Classic Empire is a video game.
Also recorded as Empire.
In detail
The recorded date of publication is 1977.
It is associated with United States. Recorded genres are strategy video game and computer wargame.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Empire (1977 video game)”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q2669973: Classic Empire
Consult the source