Zombie Mansion Achievements Here is the full list of all 5 Zombie Mansion 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 First LevelFirst Level Level 5Level 5 Level 10Level 10 Level 15Level 15 Finish the gameFinish the game