In this online game, learners must purchase power plants for their city. They must balance the need for adequate power against the environmental impact of different power plants and stay within their limited budget. The game introduces many kinds of power plants to choose from (oil, coal, nuclear, solar, wind, hydro). Since the game only shows a random selection of three of these power sources at a time, the game changes each time you play. When learners set up a free account at Kinetic City, they can answer bonus questions at the end of the activity as a quick assessment. As a larger assessment, learners can complete the Smart Attack game after they've completed several activities.