- last post: 01.01.0001 12:00 AM PDT
From HERE
First, you go through the level as normal; walk the path, fight/ignore Flood/Covenant, turn right, go through the door, go past/kill the Flood/Covenant, go through the door, go through the door, go up the elevator. Then, you should be up on the next floor, where two Beam Rifles are located. Pick one up, and go through the door. Ignore everything, and just stay still; wait for the drones to engage in combat with the Flood on the left side of the circular room. Snipe the drones one-by-one. Make sure you do NOT miss one, as it will not unlock the achievement. You've got to get them all in a row.
Thanks how I got it
Edit: I just noticed your GT I've played with you a couple of times yesterday
[Edited on 07.03.2007 2:30 AM PDT]