Halo 4

Halo 4 Achievements


Completed any Campaign mission cooperatively on Heroic or harder.   

Campaign related. Online not required. Must be obtained on Heroic+.
Use 'Mission Select' after initial Campaign playthrough if missed

Complete a Mission Cooperatively. This should unlock naturally during your first playthrough upon completion of Mission 1 'Dawn'.

Rate this achievementAverage Rating (Based on 1 votes)
User Comments
Comment #1 by Aqua18
Tuesday, September 25, 2012 @ 12:40:58 PM

Love the name, very easy achievement...

Comment #2 by DivineWarlord
Thursday, November 08, 2012 @ 10:57:51 PM

If anyone wants to finish the entire campaign on Legendary send me a message on Live. My gt is Divine Warlord

Comment #3 by TerrifyingBeast
Saturday, November 10, 2012 @ 11:48:25 AM

If anyone wants to do the entire campaign on legendary send me a message on XBL. GT: TerrifyingBeast

Comment #4 by wizknocker
Sunday, November 11, 2012 @ 02:37:23 AM

I've completed Legendary solo and now need to do all 8 missions (and prologue and epilogue technically too) on co-op Heroic. I'm sure we can breeze through missions in a blast. No mic but always ready to play.

GT: wizknocker

Comment #5 by Floyd.
Sunday, November 11, 2012 @ 04:10:48 PM

Can you unlock this by doing Prologue, or does it have to be Dawn or later?

Comment #6 by Floyd.
Monday, November 12, 2012 @ 10:24:44 AM

Confirmed that it can NOT be unlocked with the Prologue.

Comment #7 by Cgh
Monday, November 12, 2012 @ 01:44:00 PM

if anyone wanna do the whole campaign, add: SaltyCarrots

Comment #8 by Corbetto
Friday, November 16, 2012 @ 04:24:19 AM

Anyone want to play. Add me I also need mates for spartan ops. keviator

Comment #9 by PBH198st
Sunday, November 18, 2012 @ 03:19:42 PM

Need friends for this one

Comment #10 by PBH198st
Sunday, November 18, 2012 @ 03:21:41 PM

Add me (junglefever198)

Comment #11 by PBH198st
Sunday, November 18, 2012 @ 03:41:56 PM

I need help on this who ever want to do this add me ( junglefever198) and message me letting me know this is the achievement ya looking forward to do

Comment #12 by Hier4567
Friday, November 23, 2012 @ 10:58:07 AM

Looking for sombody to do last 4 missions with me
Msg - iHier

Comment #13 by Spaz Munkii
Friday, November 23, 2012 @ 01:45:46 PM

Looking for people to do the campaign on legendary
GT - Spaz Munkii

Comment #14 by trustory
Tuesday, November 27, 2012 @ 01:54:11 PM

i need someone to beat the campaign with add me GT: trustory420

Comment #15 by HopelessFlex
Sunday, December 02, 2012 @ 02:31:35 PM

i would like to do this co-op. so please add me

Comment #16 by YourMom'sAHeavy
Thursday, December 06, 2012 @ 07:53:52 PM

If you want to work on this and any of the other Halo achievements send a message or friend request to GT: Cav723

Comment #17 by Ahypething
Friday, December 07, 2012 @ 06:38:01 PM

Looking for a few people to do the whole campaign on legendary, I have me and one other already another two will make it easier add me with a message 'a hype thing'

Comment #18 by evildeceptacon
Wednesday, December 12, 2012 @ 10:54:35 PM

does a 2nd controller count like boosting online?

Comment #19 by ChUyHa85
Sunday, December 23, 2012 @ 02:11:22 AM

Wanna do some of the co op chievos, If you need some help, please send a message, thanks!

GT: ChUyHa85

Comment #20 by foobz001
Wednesday, December 26, 2012 @ 08:10:12 PM

I have tried this a shit ton and even broke a controller if anyone can help please add me on live GT foobz001 thanks

Comment #21 by starcaleb
Friday, January 04, 2013 @ 05:16:49 PM

Anyone who wants to do co-op legendary just send a friend request with a voice message saying that you want to do so.

GT: DarkLegionGuy

Comment #22 by Addattack
Wednesday, January 09, 2013 @ 11:45:05 AM

looking to do this and other campaign cheevos with some people my gt is Buttfloss666

Comment #23 by coldkuro20
Wednesday, January 23, 2013 @ 03:55:30 PM

need players i can trust on for spartan ops legends and no team killers or kill stealers i hate that -- GT yuri baird

Comment #24 by julian3101
Monday, February 11, 2013 @ 10:17:08 PM

if anyone wants to jam it up on the campaign coop and that plays well give me a shout ! gamertag : big diabolic dj

Comment #25 by mrasianlover
Tuesday, February 19, 2013 @ 11:17:53 PM

Looking for someone to do this with, add me: mrasianlover

Comment #26 by Carville94
Thursday, February 21, 2013 @ 10:28:05 AM

Looking for some people to do co-op and spartan ops GT Carville94

Comment #27 by TheDarthVader
Monday, March 04, 2013 @ 03:51:22 AM

Looking for a fast Heroic Mission, have Bandana Skull, just send me a msg
GT: TheDarthVader90

Comment #28 by sootsoots
Sunday, March 10, 2013 @ 09:36:13 PM

I need some help getting the coop Achievements on Halo 4 if any one can help?

Comment #29 by Casyle
Sunday, March 31, 2013 @ 04:08:57 AM

Lookin' for someone to get this achievement with, my gamertag's Casyle.

Comment #30 by RaikuZerO
Saturday, April 27, 2013 @ 07:37:34 PM

Hey, love this game and wud be cool to get this achievement and have a laugh, if interested PM me :D

GT: RaikuZerO

Comment #31 by noble7resolute
Sunday, May 12, 2013 @ 12:54:22 AM

need help with all co-op cheevies. add me noble7shiva

Comment #32 by Fujitsu1
Sunday, May 12, 2013 @ 06:09:57 AM

Looking for help with this and completing campaigne co op gt PJPHELAN

Comment #33 by Raver
Monday, June 24, 2013 @ 05:27:37 PM

looking for a guy to breeze through the campaign with on heroic. Message me at Edgeofdivinity on XBL. I should be available throughout the day with the occasional hour off for dinner.

Comment #34 by Longs
Wednesday, November 26, 2014 @ 07:43:25 PM

Just do this split screen with a guest account, dead easy that way and the guest acts as a mobile spawn.

Comment #35 by drhwasps
Friday, January 09, 2015 @ 07:11:58 PM

If anybody wishes to do any of the campaign co-op add me. My gt is DRHWASPS, just got the game and I livery in Scotland.

Comment #36 by tormentridden
Tuesday, February 10, 2015 @ 06:11:36 AM

i haven't done any co-op stuff yet.. or any boosting.
message / friend invite me for any co-op / boosting for halo 4 or halo reach achievements.


Comment #37 by mad munchies
Tuesday, February 02, 2016 @ 04:48:41 PM

down for boosting all co-op chievos.

GT: mad munchies

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Game Info
343 Industries


US November 06, 2012

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