Grim Heroes is scheduled to be the third game to implement the DiceQuest(DQ) game system as used in the games, Ancient Terrible Things(2014) and Konja(2017). The game was originally titled No Quarter(2011) and begun as the first game prototype to feature the Dicequest (DQ) game system. No Quarter was renamed Grim Heroes and the development was paused in 2012, in favor of using the DQ system within the world of Ancient Terrible Things. An advertising card featuring Grim Heroes was included in the first edition of Ancient Terrible Things, with the intention of being the third game from the company after Snowblind: Race for Pole, and the second to use the system. Ultimately, version 2 of Dicequest was published as the 2-player only game, Konja (2017). Due to popular interest, the game remains optioned for development. "To the ramparts! Show no quarter! For none shall be given." —description from the publisher