Stack Attack Achievements Here is the full list of all 14 Stack Attack 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 ThrowThrow your first smasher! DecimusThrow 10 times CentumThrow 100 times MilliesimusThrow 1,000 times Attacked StackFlip the entire remaining stack with 1 throw The OctagonHave at least 8 players in 1 game Stack PackHave at least 1 player with over 100 caps HoarderHave at least 1 player with over 1000 caps Picasso Jack the Stack You Tried CapsCumulatively collect 100 caps CappsssCumulatively collect 1,000 caps CAPPPSSSSSCumulatively collect 10,000 caps