Dark Sector
38 Achievements
1000
40-50h
Xbox 360
The Finisher
Performed 30 Finishers.
10
How to unlock the The Finisher achievement in Dark Sector - Definitive Guide
porschephiliac
TrueAchievements
TrueAchievements
A Finishing Move is when you have an enemy subdued but still active. You can walk up to them and press 'B' and it will do a little animation of you finishing them off.
It's accumulative over the campaign.
It's accumulative over the campaign.
Zeta Sigh
TrueAchievements
TrueAchievements
The standard enemies (Men with guns/hazmat suits) can easily be prepared and killed with a finisher. Just throw your glaive at them (Not a power throw) and 9/10 they will stagger and have a read outline. Run up to them at any angle and you'll be prompted for a finisher.
Much quicker than sneaking around behind an enemy
Much quicker than sneaking around behind an enemy
wickeddark
To perform a finisher, either get behind an enemy or hurt them so they are glowing red, get close and press 
These should be fairly easy to come by throughout the game, especially on zombies as they have no ranged attacks to deter you.
Use the section described in "Headhunter" to rack these up quickly. You can also get a bunch during the first sighting of the Colossus because the enemies will be shooting at him and you're free to walk right up behind them and kill them.