The Power Factory is a real time strategy game where you are set to work in building a power company. You will start with nothing but a bit of funding. Your goal is to build up and become a huge multi-million company providing power for all your citizens. As your technology improves you will find new ways to create better and more efficient factories.
You create a power factory from scratch with barely enough money. As you progresses in the game you will unlock new and better technologies for creating a better factory. Eventually you will gain enough money to create multiple factories to supply your ever growing city's needs.