NENA Achievements Here is the full list of all 16 NENA 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 Game of WifeBeat NENA and watch the after credits scene. Complete Waste of TimeThis is fine. PotheadDestroy all potted plants in Chapter 1. Petra Ego, Ergo SumConverse with the sentient pebble. You... JERK…Attempt to kill the sentient pebble at all 3 possible moments. Dodge this!Possess and reflect the same bullet at least 4 times. Welcome to Howard.Find the secret room in Chapter 3. This Is How I Win.Collect all diamonds in the game. Chapter 1 - SpeedrunnerBeat Chapter 1 in less than 3 minutes. Chapter 2 - SpeedrunnerBeat Chapter 2 in less than 6 minutes. Chapter 3 - SpeedrunnerBeat Chapter 3 in less than 10 minutes. Speed DemonUnlock all "Speedrunner" achievements. Hardcore ModeBeat NENA in one consecutive run without dying. I don't trust like that.Possess the car in Chapter 1, but don't attempt to drive it. I Have No Input, and I Must Compute.Possess a sign. Cast the first stone.Kill something using a pebble.