Brink
43 Achievements
1,250
20-25h
A bit of a headache
Take down an enemy with a Cortex Bomb
5
How to unlock the A bit of a headache achievement in Brink - Definitive Guide
To explode the bomb, press left on the thumb-pad/ analog stick when you are on the ground and hold LT until it explodes. Just make sure there are people around you when you do it.
Cheers!
Once you add this weapon to your arsenal load up any mission you need to use a Hack Box on, Security Tower for example as the Renegades.
While hacking as an Operative let the opponent kill you then select Cortex Bomb on the left hand side and click down on the left stick until boom the achievement pops.
Required Class: Operative
Required Ability: Cortex Bomb
Ability Unlocked: Rank 4
With this ability, upon being downed, you will be able to detonate yourself and kill anyone standing nearby. To detonate, just hold down . Many times you will get downed while in close quarters, so you'll want to detonate right away. Other times if no one is near, just wait and there's a chance someone will run up to finish you off (common with bots).
This ability is for the Operatives that are in the game. You will need to be Rank 4 before you can purchase this ability. After being downed (Killed), There will be a gray box to your left on the bottom screen. Highlight it with the left D-Pad () and then hold down the left stick () until you blow up. You will need any enemy to be close to your body once you blow up to take him/her down.