Propa. Achievements Here is the full list of all 5 Propa. 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 DNASuccessfully completed the first virus replication. LeukocyteFaced and defeated a powerful leukocyte. EvolutionEvolved a unique viral strain. ExpeditionEliminated all targets in a maze-like battlefield. MiracleCommanded a single virus to defeat the entire immune system.