Green Gang Vs. Captain Carbon. Integration of Automated Data Collection and Ecological Footprint Feedback in a Smartphone-Based Social Game for Carbon Saving

The serious game "Green Gang vs. Captain Carbon" aims to promote pro-environmental information and action. We present the game design in regards to user interface, automated data collection on everyday trips and household electricity consumption, and on ecological footprint calculation. We report the results of a pilot test with power users in Austria.