Playing Politics in Digital Spaces offers a timely analysis of play and politics woven together to imagine and enact new worlds, democratic and reactionary alike. Bringing together media and philosophical insights into the concepts of play, politics and worlding (or world-making), the book highlights the dual potential of play-politics for both oppression and liberation. Through theoretical and cultural historical perspectives on the emergence and repercussions of a post-digital "radical uncertainty", the book allows readers to understand how play has become a crucial component of contemporary politics. It examines this through an array of diverse cases, from different places and scale. This book will interest scholars and students from media studies, philosophy, cultural studies, games and play studies, and political theory and philosophy, and will be valuable for other stakeholders including policy makers, politicians, journalists, game designers, activists and NGOs.