Causality Achievements Here is the full list of all 13 Causality 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 Set 1 CompleteComplete the first set Set 2 CompleteComplete the second level set Set 3 CompleteComplete the third level set Set 4 CompleteComplete the fourth level set All Levels CompleteComplete every level in Causality Level 104Complete the level in 10 segments Level 111Complete the level using only 4 actions Level 209Complete the level using only 3 actions Level 210Complete the level in 16 segments Level 308Complete the level using only 5 actions Level 310Complete the level in 16 segments Level 405Complete the level using only 5 actions Level 414Kill the stalker