"Chōjū Jigen Game Neptune" is a role-playing video game developed by Compile Heart and released in 2010. It is part of the Hyperdimension Neptunia series and features a unique blend of humor, anime-style graphics, and gameplay that parodies the video game industry. Players control characters that represent different gaming consoles and companies, engaging in turn-based battles and exploring a vibrant world. The game follows the story of Neptune, a character who embodies the Nintendo console, as she seeks to reclaim her lost powers and save the world of Gamindustri. Players can customize their characters, level up, and unlock various abilities while interacting with a cast of quirky characters inspired by real-life gaming culture.