Humble Holiday Horrors Achievements Here is the full list of all 8 Humble Holiday Horrors achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply All's Well That Ends WellBeat Story. Winter HorrorlandBeat Sandbox with all monsters' difficulty at the maximum and no positive totems. ScoutBeat Upload 10 in Survival. SurvivalistBeat Upload 20 in Survival. HunterBeat Upload 30 in Survival. BlizzardFind Survival's secret code and unlock Hard Story. Bread CrumbsAs Hard Story's clock rings, find an artifact of the past. Gingerbread HouseBeat Upload 1203.