Darkest Dungeon is a gothic roguelike RPG released in 2016 by Red Hook Studios, known for stressed heroes and punishing turn based combat. The Leper, a masked swordsman with leprosy who fights on the front line, uses Solemnity to heal himself and gain protection and stress resistance. Its short sacred sounding sting stood out from the game's darker combat noises, so players began isolating the clip for edits, streams and soundboards. It remains popular as a compact audio cue for endurance, self reliance and quiet determination.