Post-Human Warrior Achievement
Single Player: Kill 10 enemies in a single Supercharge boost
As far as I know, there is only really 1 place in the game to get this achievement. During Mission 7: Gods and Monsters, after interacting with all 3 Ceph Mindcarriers, you will be asked to go and close a warmhole. You should now be supercharged for a good amount of time, and there should be around 12-14 enemies on your way to the next objective. You want to be fast, as the ability can run out and you will be invincible. Killing 10 enemies on the way to the warmhole will easily unlock this achievement.