Chain Chronicle: The Light of Haecceitas is a Japanese mobile game created by Sega and released in 2013. It is a strategy role-playing game set in a fantasy world where players lead an army of characters to battle monsters and other players. The game features a unique card-based battle system, allowing players to customize their teams and strategies. Players can also join guilds and participate in guild wars.
The game has received positive reviews, with some praising its unique battle system and others praising its vibrant art style. Chain Chronicle also features an anime adaptation, which aired in 2016.