Overcoming Pain Achievements Here is the full list of all 14 Overcoming Pain 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 FearlessnessKill 10 Enemies Strong NervesKill 100 Enemies Veteran KillerKill 1000 Enemies SurvivorSurvive more than a 1 minute in Survival Mode (mix) Zombie BossKill red hair Zombie Boss Zombie BossKill bald woman Zombie Boss Zombie BossKill policeman Zombie Boss Zombie BossKill Robot Boss Clearing the Area (1)Clear the Area (difficulty - rookie) Clearing the Area (2)Clear the Area (difficulty - soldier) Clearing the Area (3)Clear the Area (difficulty - veteran) Wave (10)Complete the "Wave" (10) Wave (20)Complete the "Wave" (20) Wave (30)Complete the "Wave" (30)