Halo Wars

Halo Wars Achievements

Own Worst Enemy

Get a Gold Medal with all Debuff Skulls Active  

You need to activate the following skulls and complete a level:

- Fog
- Sickness
- Rebel Sympathizer
- Rebel Supporter
- Rebel Leader

Please note you must activate the skulls at the start of the level.

Rate this achievementAverage Rating (Based on 2 votes)
User Comments
Comment #1 by jwatt90
Wednesday, January 12, 2011 @ 04:58:36 PM


Comment #2 by lornesbored
Saturday, February 05, 2011 @ 07:37:06 PM

Did it on level 1 on easy and bloop, cheevo unlocked

Comment #3 by welshboy94
Friday, April 01, 2011 @ 10:38:30 PM

can it be done on easy and whats the easiest level to do it 1?

Comment #4 by alex1233
Tuesday, April 19, 2011 @ 01:25:45 PM

esta dificil

Comment #5 by Colombiano5693
Wednesday, July 06, 2011 @ 12:35:12 PM

if i activate more skulls,, will this still unlock ?

Comment #6 by darkmorphos
Sunday, July 10, 2011 @ 03:03:27 PM

I did it with all debuff skulls on on the 3rd mission and no achievement did it again and still no achievement

Comment #7 by Derrick3223
Wednesday, August 03, 2011 @ 06:24:40 PM

its much easier to simply attempt the achievement on the first mission. but you must play on at least heroic so that you can kill at least 100 grunts. other then that its a simple achievement.

Comment #8 by yeanlingrob
Saturday, August 13, 2011 @ 07:54:35 AM

repair mission is by far the easiest. just build a bunch of cyclops right away
and some hawks and u'll be fine. play on easy. takes 5 min

Comment #9 by mattwood
Thursday, October 13, 2011 @ 02:43:49 PM

Which are the Debuff skulls??? I have tried this a few times with various skulls activated but dont seem to get the award!!

Comment #10 by TheMarski
Thursday, December 15, 2011 @ 05:21:23 AM


The debuff Skulls are the ones that say, "Final Score will increase," because those are the ones that will make it harder for you to play - those particular Skulls debuff yourself. There are five such Skulls, & they are: Fog, Sickness, Rebel Sympathizer, Rebel Supporter, & Rebel Leader. Find them, then activate them, play a mission & earn a Gold medal. Check out the Achievement Guide for this one:

Comment #11 by palmerman96
Saturday, December 31, 2011 @ 10:46:06 AM

do the skulls haveto be active the whole time bc i just did a mission and activated them at the end nd i didnt get shit

Comment #12 by cpdufohunter
Sunday, January 08, 2012 @ 07:07:58 PM

The skulls have to be on the whole time, and having the debuff skulls on actually makes it easier to get the gold medal as you get bonus points.

Comment #13 by HaloCompletionist
Monday, January 09, 2017 @ 11:53:56 PM


You need to register before being able to post comments.

Game Info
Ensemble Studios


US March 03, 2009
Europe February 27, 2009
Japan February 26, 2009

HDD Space Required : 5.66 GB
Backward compatible on Xbox One: Yes
Price: $19.99USD
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 2877 user ratings.