Terraternity: The Card Challenge is a fast-playing strategic card game for 2-6 players. Master a touch of dexterity and overcome the challenges of reducing CO2 with renewable energy sources. Your goal is to develop renewable power plants in various countries to make them carbon neutral. You will first need to play a country card to ‘activate’ it, which lets you build renewable power plants within it but adding its CO2 output - literally! - to the Terraternity globe. You’ll need to make sure this globe stays balanced - too many CO2 cubes, and you risk a climate disaster. Whoever balances five countries first is the winner!