Call of Duty: Advanced Warfare
90 Achievements
2,000
59-75h
Fly Swatter
Knock 25 Drones out of the sky with EMP grenades.
15
16.65%
How to unlock the Fly Swatter achievement in Call of Duty: Advanced Warfare - Definitive Guide
Here's my handy video!
+1
This is by far the best place since you can keep repeating the grenade range with no penalty, have unlimited grenades, and an unlimited supply of drones.
When you are being attacked by the Sniper, you will be told to take cover from drones, and about 10 will show up.
Use your EMP grenade on them, reload last checkpoint and repeat.
This trophy will more than likely come naturally because using EMP grenades to destroy drones is the best way to take care of them. EMP grenades are your non-lethal grenades and can be used by holding on PS4 and on PS3. Cycle through the grenades until you find the EMP grenade. Now, whenever you see the flying drones simply throw an EMP grenade up in the air towards them and it'll instantly be destroy any nearby drones. This trophy can be farmed, meaning if you restart the checkpoint your kills will carry over. If you don't have this trophy by the time you have completed all the other single player trophies, you can farm it in Mission 6: Manhunt. There are lots of drones out in the streets when you are making your way towards the sniper in the tower.
An alternative method, is in the 2nd mission, "Atlas". You will have to take a grenade training course midway through the mission. You will have to EMP a fair amount of drones with EMP grenades. You can retry this course as many times as you wish until the trophy unlocks.
The second part of the tests (grenades) at the shooting range.
We boost the required amount, restart the checkpoint. Enter 4 should be enough.