The developer of the Quake-inspired shooter game, Hrot, has fixed a bug that caused dogs in the game to bark endlessly in a loop.The developer discovered that the bug affected some PC configurations, causing unbearable barking sounds for players.The bug survived for almost 2 years and primarily affected Linux-based systems, making certain levels unplayable for players.The developer has since released a retro RTS game called Shrot, set on a sandy planet with horses, tractors, and techno music.