This study explores the use of virtual worlds, specifically Minecraft, on sustainability education and cognitive skills. Using the Teaching to Inspire model as a lens, we examine how students design sustainable virtual buildings and cityscapes aligned with the UN Sustainable Development Goals and the social-ecological systems (SES) framework. Our research demonstrates how virtual experiences can inspire future-thinking mindsets. The findings underscore the significance of curiosity, passion, and drive in the conative domain as housed in promoting student engagement and understanding of sustainability. The study emphasises the crucial role of teachers in facilitating critical thinking, inquiry, and reflection within virtual spaces to create a sense of place and emotional connection. This paper contributes to the existing literature on sustainability education and provides valuable insights into the potential of virtual worlds for environmental education.