Quests : Design, Theory, and History in Games and Narratives Howard, Jeff 9780367686048 Heftet 25.04.2022 Engelsk I salg
Quests : Design, Theory, and History in Games and Narratives Howard, Jeff 9780367686079 Innbundet 25.04.2022 Engelsk I salg
Game Magic : A Designer's Guide to Magic Systems in Theory and Practice Howard, Jeff 9781138427754 Innbundet 14.09.2017 Engelsk I salg
Game Magic : A Designer's Guide to Magic Systems in Theory and Practice Howard, Jeff 9781466567856 Heftet 22.04.2014 Engelsk I salg
