Artificial intelligence (AI) voices are increasingly transforming interactive storytelling and choose-your-own-adventure games by making characters and narratives more immersive and lifelike. With AI-generated speech, games now feature responsive non-player character (NPC) conversations and branching storylines, enhancing player engagement. Tools like ElevenLabs enable creators to scale voice acting, fine-tune character dialogue, and enrich the storytelling experience without the time and cost constraints of traditional voice acting. Interactive storytelling allows users to influence narratives, and AI-driven voices make these stories more dynamic and alive, offering real-time dialogue that adapts to player choices. As a result, this technology is opening doors for game developers and writers to create more inclusive and accessible story-driven experiences for a global audience, with the flexibility to integrate AI voices seamlessly into various platforms.