Protect The Kingdom GamePlay:

The enemy is upon our Kingdom They are disciplined and they are many With their wolves and swordsmen and archers and wizards they will come at you hardBuild defensive towers on the field to defend against the enemy Build strategic towers at advantageous locationsRedeem energy by defeating each enemy Use energy to build more towersDont let the invaders reach your Kingdom A variety of towers are unlocked as you progress Use them strategically to win each level

Instruction:

Dont let the invaders reach your Kingdom