Developer Sac accomplished an impressive feat by transforming the timeless literary masterpiece, 'The Little Prince,' into an immersive and explorable 3D narrative game—'The Little Prince: Journey Among the Stars'—in just 16 days. Leveraging the power of Opus 5.5, the 3D model generation tool Tripo, and the versatile 3D production software Blender, Sac brought the beloved story to life. Within the game, iconic scenes from the book are reimagined as interactive 3D environments, allowing players to step into the shoes of the Little Prince and embark on a journey of free exploration. The game boasts support for eight languages and is accessible via an independent website, inviting players from around the globe to embark on this enchanting adventure. This project serves as a testament to the potential of large models and 3D tools, empowering individual creators to swiftly translate their visions into tangible works. Following the game's release, Sac actively sought feedback from players, uncovering a few bugs that require attention. Looking ahead, he intends to open-source the entire game, complete with a comprehensive production guide, to offer valuable insights and inspiration to fellow 3D game developers.