Only Out Achievements Here is the full list of all 12 Only Out 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 Character_ChrisA resilient survivalist, fast-moving and great for quick strikes. Character_MiaA punk girl and explosives expert, extremely swift and nimble. Character_LucasA battle-hardened soldier with elite training, highly efficient at resource gathering. Character_AvaA resourceful warrior skilled at gathering resources efficiently. Character_EthanA warrior disguised as a zombie, moving stealthily and avoiding detection by other zombies. Character_LilyAn infected character, skilled at sneaking and staying unnoticed by zombies. AdvancedRoadblockGovernment-issued roadblock equipment. BoxPlacing the weight in the box reduces your load, allowing for easier movement. Chinese TalismanZombies are terrified of this item, allowing you to break free instantly. Knockback GrenadeAfter a brief delay, it will knock back nearby zombies. Black Hole BombPlace the bomb on the ground, wait briefly, and it will unleash a miniature black hole. Enery DrinkEnergy drinks are rich in ingredients that invigorate the spirit, enhancing movement speed for a short period.