Zeitghast Achievements Here is the full list of all 12 Zeitghast 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 Baby StepsBeat the Tutorial Stage. King Of The ThunderdomeBeat the Thunderdome. Conquer The Battle TowerBeat the Battle Tower. Protector Of The TimelineBeat Dr. Antag. Hardmode GamerBeat every stage on Hard Mode. Kill The UnkillableDefeat an Unkillable Monstrosity. The Pack RatCollect every Collectible in the game. Smell Ya LaterBeat the Rival's challenge. NyaBeat the Shop Keeper's challenge. Gaze Into The VoidBeat the Void Keeper's challenge. ChallenjourBeat all the level challenges. Beat The DevsTutorial Stage in less than 55 seconds.