Oil is called black gold for a reason and the country that controls this expensive substance is guaranteed to have much power.
It is time to join the battle and attempt to gain control over oil wells that are scattered over the territory. This means that you will encounter fierce competition, so prepare for a proper fight.
Fend off enemy attacks and attack their stronghold.
Build units and seize strategic positions.
Click a desired unit in the build menu. The unit will attack the enemy automatically. If you select a unit you can tell it to move to a specific spot.
Buy upgrades for stronger units.
Soldiers can gain control over turrets and oil wells.
