Aliens: Colonial Marines

Aliens: Colonial Marines Achievements

Adios, Muchachos

Gib two enemies at once   

This should say "aliens" or "Xenos" instead of "enemies". This doesn't work on the missions where you fight other soldiers. (However those "gibs" count for challenges.) I unlocked this on mission 1 (Distress) after you cut Keyes down. The first room you encounter aliens, stay back at the door. Most of the aliens will go towards Keyes, line up a shot with your underslung grenade launcher ( on your pulse rifle) when 2 are close together. Restart checkpoint if you miss or it doesn't kill both before you reach the stairs on the other side of the room. Recruit difficulty.

Rate this achievementAverage Rating (Based on 1 votes)
User Comments
Comment #1 by BasqueNYC
Monday, January 21, 2013 @ 07:15:36 PM

Hmmm interesting this one caught my eye right away

Comment #2 by HolyWarr27
Tuesday, February 12, 2013 @ 12:35:32 AM

got this by using the underbarrel grenade launcher on the assault rifle and killing 2 aliens at once. -First level after getting the flight recorder.

Comment #3 by Knomadic
Wednesday, February 13, 2013 @ 04:05:49 AM


Same here. Got swarmed, had to fire one off. Got the achievement.

Comment #4 by RCone138
Wednesday, February 13, 2013 @ 08:44:33 PM

Comment #5 by kueff tacular
Tuesday, February 19, 2013 @ 10:17:29 AM

I got mine same as 2 and 3 on hardened difficulty. Quick and easy way of doing popping the achievement! Less than 10 mins playtime.

Comment #6 by vintagegamer24
Wednesday, February 20, 2013 @ 02:39:25 PM

I just did this on Level 2 against the "other marines", I got the challenge associated but not the achievement. Wondering if it only pops if you do it against aliens??

Comment #7 by vintagegamer24
Thursday, February 28, 2013 @ 07:06:21 AM

OK, I tried this a few times by only gibbing non xenos. It only works if you gib 2 xenos at once. Likewise, for the challenge gib 5 enemies in one campaign mission... Only works with xenos.

Comment #8 by flechetteXXX
Thursday, February 28, 2013 @ 02:20:19 PM

I dont know how many times Ive done this and the achievement wont pop. Likewise I cant get the challenge to gib 5 enemies because I get to 3 or 4 and die and the count starts all over. Whats that about? I am on Ultimate Badass Idk if that matters?

Comment #9 by matt27
Thursday, February 28, 2013 @ 05:34:29 PM

this may sound dumb. but what is gibbing mean. How do u do it, I got the achievement but don't really know what I did to get it.

Comment #10 by vintagegamer24
Thursday, February 28, 2013 @ 07:32:05 PM

#8 I am also playing on UB... And yes, when you die some of the challenges start over. Not all do though. There is one I remember in particular that is 10 head shots. That one does not start over.

Comment #11 by vintagegamer24
Thursday, February 28, 2013 @ 07:35:42 PM

#9 Essentially to "gib", means to kill an enemy with an attachment (grenade launcher) from one of your weapons. More than likely you sent a grenade from your primary attachment into a bunch of oncoming xenos.

You need to register before being able to post comments.

Game Info
Gearbox Software


US February 12, 2013

You need to log in or register to use MyAchievements.




You need to log in or register to rate games.

User Score is based on 205 user ratings.