There are two types of servers: Mining Servers and Economic Servers.

On the Mining Servers there are:

• more Pits and Mines
• more Ruins (up to 7) in the Kingdom
• much more Ruins for Empire
• less % of Monsters Army that march out from Ruins for attacks, and the Monsters begin attacking earlier not waiting till they multiply a lot
• ranks are affected by bigger coefficient of the Army Strength Rating
• bigger spread in the scale of ranks
• more strict Ranks Rule – players cannot attack other players of ranks lower than own
• squares for new players with 4 free villages
• less squares unfitting to new city foundation
• the Ancients’ Protection (received as quest reward) that’s staying in the Capital for 2 months
• more Gods Favour points to accumulate in Temple
• increased capacity of the Cache
• less squares of high level
• more native terrains
• more the "Exchequer" science gives

On the Mining Servers, as compared with the Military ones, there are:
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• ranks are affected by bigger coefficient of the Army Strength Rating,
• more Ruins on the Map and Monsters weaker,
• increased capacity of the Cache,
• squares for new players having all 4 villages free,
• the first Ancients stay in the Capital for 2 months.