ADVERSE
23 Achievements
Steam
Completionist
Destroy all enemies in a level
80.5%
How to unlock the Completionist achievement in ADVERSE - Definitive Guide
EarthboundX
TrueAchievements
TrueAchievements
You'd pretty much have go out of your way to avoid unlocking this on the first level. The first Pure level only has 3 wall turret enemies that are pretty darn hard to miss. Simply shoot all three of them and this will pop once you end the level.
