The War Code was officially implemented into Nation Creation type games, by -unknown-. The revised, newer war color codes were implemented by Farma in Nation Creation, on 26 August, 2011.
Older [Common] Version[]
Red - War
Yellow - War Likely
Green - No chance of War
Newer [Revised] Version[]
Pre-War Codes[]
Green - No chance of war
Yellow - Chance of enemy forces approaching.
Orange - Enemy forces are far away, but are coming.
Red - Enemy forces are here, and trying to attack.
War Codes[]
Maroon - War has started.
Black - War is at a serious point.
Pink - Running low on troops.
Post-War Codes[]
Mustard Yellow - War Lost
Brown - War Drawn.
Lavender - Treaty Signed, war done.
Gold - War Won.