Heroes of Ruin is an action role-playing game developed by n-Space and published by Square Enix for the Nintendo 3DS. Released in 2012, the game focuses on both single-player and multiplayer modes where players choose from different classes and embark on quests, battling various monsters, and earning loot. Players can join forces through the 3DS's online functionality to explore dungeons and tackle challenging bosses together. The game is set in the fantasy world of Veil and features an evolving environment that changes based on players' actions.