Scavenge supplies from all fallen Condors in Act 2 and Act 3.

Start on Act 2 Chapter 4 "The Source Of It All"
(Beginner is recommended) and play continuously up up Act 3 Chapter 2 "Rocket Plan"

ACT 2 CH 4 "The Source Of It All" (2) --
(0:20) Condor Crash Site #1 - NE of "Old COG Wall"
(1:57) Condor Crash Site #2 - N of "Condor Crash Site" #1 (Close to North Com Tower)

ACT 3 CH 2 "Rocket Plan" or CH 3 "Some Assembly Required" (1) --
(3:06) Condor Crash Site #3 - Just before "Train Turntable" to the right



Achievement Is worth 10 Gamerscore.