Sengoku Night Blood

Sengoku Night Blood (戦刻ナイトブラッド) is a Japanese free-to-play otome mobile game developed through a collaboration between Marvelous Entertainment, Kadokawa, and Idea Factory's Otomate. The game was released on May 29, 2017, for Android and iOS devices. Set in an alternate Sengoku period, the story transports the protagonist to a world called Shinga, where vampires and werewolves known as the Gekkazoku reside. The player takes on the role of the "Himegamiko," a maiden with special blood that can strengthen these warriors. The gameplay centers around finding the missing Himemiko and navigating a love story amidst the warring factions. The game offers multiple romanceable male characters belonging to different armies, and the player must join one. The game features auto-battle system, and players can increase their intimacy and combat power with the warlords by giving them "Magic Crystals". Furthermore, the game has expanded into anime, manga, novels, web radio, and stage play adaptations. However, the game's service was terminated on December 25, 2019.