The circular economy comes into play: “Circular City – the board game” conceived and developed by the Municipality of Prato, the Municipality of Taichung (Taiwan), and ARCO’s Circular Innovation & Sustainable Commodities is the first game in which participants aim to adopt circular economy practices at the local level. The idea for the game came about during a visit by representatives of Prato City Council, ARCO, and GIDA to Taichung, Taiwan’s second largest city. The city of Prato, which had already participated in the EU Urban Agenda Partnership on Circular Economy, was in fact selected by the European Commission as one of the best practice representatives in international exchanges for policies related to carbon neutrality, urban forestation, and the achievement of the 2030 Agenda, within the ICP-AGIR (International City Partnerships: Acting for Green and Inclusive Recovery) partnership.