During the starter quests, each player is given a choice of what their flags will look like. It can be changed at any time by clicking on the King's Market and then the Coat of Arms button.
Through completing achievements, players can unlock special symbols for their coat of arms which have benefits which include increased productivity in woodcutters, stone quarries and farmhouses and increased glory in attacks. By using one large symbol only or by using the same symbol multiple times will double its value.
It is important to note that unlocking any of the coats of arms which offer bonuses costs coins or rubies. Each successive coat of arms symbol has an increasing unlock cost. However not unlocking some symbols does not change the unlocking cost of the next symbol.
|Snake||Increases glory in attacks by 4%||??|
|Leaf||Increases wood production in all castles by 2%||900 gold|
|Diamond||Increases stone production in all castles by 2%||1250 gold|
|Fish||Increases food production in all castles by 2%||??|
|Horseshoe||Increases the chance of finding strong equipment by 10%||??|
|Bow and Arrow||Increases glory in attacks by 7%||6500 rubies|
|Heart||Increases wood production in all castles by 5%||10000 gold|
|Quad-Diamond||Increases stone production in all castles by 5%||25000 gold|
|Seahorse||Increases food production in all castles by 4%||12000 rubies|