Subsection of video game episodes like TV episodes, with rating, cast & crew, etc

Such as Telltale's The Walking Dead & Life Is Strange, who have defined episodes and are released and treated almost exactly like TV shows. Although for franchises like TWD they should probably be divided like how anime 'seasons' are divided, treated as separate titles. Expanding upon this could maybe include missions for games like Red Dead Redemption, GTA or quests for games like TES, Fallout, but for episodic games it seems like it should be an obvious addition.