Download Super Energy Apocalypse
This real time strategy is fully designed in Flash, giving you a new experience over this classic genre of gaming and the action revolves around plants and different mutants. The method that you have to use in order to power up your nation is the sustainable energy, which is easily achievable, but is hard to maintain against enemies.
There are tutorials available that teach you how to properly handle the game, how to build a town and then protect it against zombie mutants. You will later learn how to research different technologies and how to improve the overall state of your nation and army.