Zombie Hunter: D-Day Achievements Here is the full list of all 20 Zombie Hunter: D-Day 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 At last, the rescue team finds you.Complete the stage D-Day. The sound of footsteps…Complete the stage D-60. Which felt far and far away…Complete the stage D-40. Gets closer and clearer…Complete the stage D-20. You've been waiting for this moment…Complete the stage D-10. This is just a beginningAchieve Level 10. Familiar sound of a gunshotAchieve Level 20. The smell of blood is no longer disgustingAchieve Level 30. Leaving behind a mountain of corpsesAchieve Level 40. Uncontrolable zombie slayerAchieve Level 50. Rome was not built in a dayUpgrade firearms 10 times. You want a piece of me boy?Upgrade firearms 20 times. A good workman sometimes blames his toolsUpgrade firearms 30 times. An upgrade addictUpgrade firearms 50 times. Three Gun Style instead of Three Sword StyleUnlock 3 firearms. You might be a military nerd after allUnlock 5 firearms. Diversification is the key in investmentUnlock 8 firearms. Let me show you the real painUpgrade 4 firearms to MAX level. Who's the villain now?Upgrade 7 firearms to MAX level. A walking tankUpgrade 10 firearms to MAX level.