World Defense : A Fragmented Reality Game Achievements Here is the full list of all 2 World Defense : A Fragmented Reality Game 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 World DefenderSuccessfully defended against 100 aliens rounds. Guardian AngelSuccessfully defended your neighborhood against alien invasion.