25 2 3Actions Report Solution On the planet Venus on the mission E Gate there is plenty of soldiers to shoot helmets off and if you dont complete the mission you can keep killing em foreverShowing all 3 comments. Leave a comment. Does this have to be done with a gun or can you use a bow?Posted by WayzoftheRaven on 29 Jan 15 at 18:56 you can do it with what ever weapong you wanna use also duable with swordsPosted by A Mad Piggy on 03 Feb 15 at 16:48 Just like almost all the "do 100 or more of something" achievements, you won't need to make a special effort to grind this out in one sitting if you're trying to play through to Sedna because you'll fight hundreds of Corpus over a few dozen missions.Posted by Gilbert Prime on 31 Jan 23 at 08:03 Leave a comment