As of now, there is no officially recognized game titled Reveals Expansive Game World by a developer named ZOI, nor any credible public announcement from a company or individual known as "Zoi" under that name. It's possible that "Zoi" may be a fictional entity, a pseudonym, or a misunderstanding of a real game or developer. However, if you're referring to ZoI as a potential new game or a futuristic title from a developer who goes by that name, it's worth noting that the gaming industry frequently sees new studios and projects emerge with imaginative names and expansive world concepts. If such a game were to be revealed, it would likely involve themes like immersive open worlds, advanced AI, or innovative gameplay mechanics, which are common in modern AAA and indie titles. Please double-check the name—perhaps you meant Zoe, Zoy, or a game like Zelda: Ocarina of Time (if referencing "Z" and "OI"), or maybe a confusion with a game like Outer Wilds or The Legend of Zelda: Breath of the Wild, both known for expansive, mysterious game worlds. If you have more context—such as a developer’s website, a trailer, or a social media post—I’d be happy to help clarify!