Also known as: 大悪逆令嬢, ストラテジーオブリリィ, 大恶人千金, 枭雌百合战记
The Great Villainess: Strategy of Lily is a Turn-Based Strategy game developed by Alliance Arts, One or Eight, and WSS Playground. It was released for PC through Steam on July 24, 2025.
An arranged marriage between Gwyn, prince of the Empire, and Scarlet, a noblewoman with an infamous reckless, spirited side, ends in disaster after the Emperor is killed in a terrorist attack that Scarlet is blamed for. Scarlet manages to escape with the help of Lily, an ambassador from the Republic and captain of her own Steam Airship, and plots to take her revenge by conquering the Empire and claiming it as her own.