Oblivion is a single-player adventure game in which players explore surreal and mysterious environments, uncovering hidden secrets and solving puzzles to progress through the game. In this game, players navigate a dreamlike world filled with strange characters and abstract landscapes, aiming to uncover the story behind the surreal universe they find themselves in. It stands out with its atmospheric and eerie aesthetic, inspired by Yume Nikki, and features unique visual and auditory elements that enhance the immersive experience, along with intricate puzzle-solving mechanics.