This is the Zodiac Speaking Achievements Here is the full list of all 11 This is the Zodiac Speaking 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 MonicaOpen the safe with a code This is the Zodiac SpeakingMeet the Zodiac for the first time HangmanDrop the puppet in the shed TruthUnlock the first hologram True DetectiveSet the chronology of events VictimGet caught by the Zodiac FirestarterComplete a level without being caught by the Zodiac ThiefComplete the entire game without being caught by the Zodiac DirectorWatch all cutscenes Investigation DiscoveryCollect all Journal Clues FincherFinish the game