Duke Nukem Forever
60 Achievements
1,205
25-31h
Baron von Nukem
Shoot down 20 alien fighters
20
How to unlock the Baron von Nukem achievement in Duke Nukem Forever - Definitive Guide
The kills will accumalate so just keep shooting down the alien fighters, and when the ship has low energy just let yourself die as you will restart at the ship still.
And then just keep killing them until you've got twenty and the achievement pops, and once you do that then just finish destroying the ship.
Instead of shooting the Mothership I waited for the fighters to come down. Achievement unlocked after a minute or so of shooting.
youtube account name = Triple Tower Studios
This trophy can be easily obtained during "Mothership Battle". The Mothership will send out small planes that comes towards you to kill you with some blue laser beam. Ignore the Mothership and only focus on those Alien Fighters. To make it easier to shoot down those Fighters, go into Options, turn on Aim Assist and set the sensitivity to 1 on both vertical and horizontal. This will make it a lot easier to follow the ships, and the Aim Assist will work as an auto aim if you tap repeatedly while shooting. When you notice the Mothership stops sending out Fighters, simply reload last checkpoint or let it kill you with it's lasers. Another good place for this is "Crash Course". You come to a spot where you have to climb up a long yellow ladder. As soon as you reach the top you will see a crashed chopper with a turret inside. Use it and both Alien Troopers and Alien Fighters will come to kill you.