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Comrades in arms achievement in Halo Wars 2

Comrades in arms

Earn a gold medal on any mission (except The Signal) in Co-op on Legendary (original campaign)

Comrades in arms0
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How to unlock the Comrades in arms achievement

  • MORBSTAMORBSTA
    09 Jan 2018 09 Jan 2018
    This was my last achievement and I must admit me and my friend struggled with using the other guide and doing the second level as mentioned. We dido 3 times and couldn't do it and both of us are good at the game I so I thought . My bit of help for this achievement is to do the level Cartographer which I didn't even remember what to do but this is where you will find this lVl MUCH easier. All there is is 1 objective to do and i think 1 optional objective also. The objective is to kill 30 banshee with wolverines. That's it lol so build them and also flamethrowers and cyclops to finish the lvl easily in time and grab this achievement finally. Thank you. Please give a thumbs up if this helped you.

    Guide not helping? View 2 more guides for this achievement.

    Showing most recent comments. View all comments.
    HAMEB4GT Hameb4

    Looking to do this and all co op
    Add me please!
    Posted by HAMEB4 on 29 Nov 23 at 16:18
    SummerlyAtom2looking for someone to do this co op mission
    Posted by SummerlyAtom2 on 28 Jan at 21:27
    ipodolskyilooking for somebody to do this with. hit me up if interested
    Posted by ipodolskyi on 28 Feb at 15:45
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  • Shadow 00 FoxShadow 00 Fox
    21 Feb 2017 21 Feb 2017 21 Feb 2017
    I found this very easy on the second mission, "A New Enemy". I gave my teammate control of all the flamethrowers and he focused on taking out the supply buildings and other stuff for the bonus objectives.
    I found the key to this mission was leading every attack with the Spartan, and getting Marines into all the sniper towers ASAP. Use the Spartan and Warthogs to chase away large Banished armies, and claim the sniper towers quickly.

    Once you've got Marines in those towers, the Banished try to attack but usually run away. Just keep claiming towers and taking out Banished stuff(including the 2nd Banished base so you can build another) and roll up the map.

    We finished in about 28 minutes, 8 minutes over par time, with a score of 147,000. Gold medal score is I believe 90,000.
    Showing most recent comments. View all comments.
    Robster80Co-op partner and I tried this method numerous times, but it only worked when we forewent the objective to have the Hellbringers kill 15 infantry because for some reason it wouldn't register infantry kills for most of what we had the Hellbringers kill (Hunters were definite Infantry kills, the Grunt packs were VERY iffy). We got the other Objectives done no problem.
    Posted by Robster80 on 21 May 17 at 01:50
    Fireal20For those still having trouble here....we were able to get this mission done in 21 mins and got gold due to the time bonus. Definitely occupy every garrison as soon as you see it, then jump out once you clear past that area. Killing garrisoned enemies takes way longer than normal, especially the hunters. The only two objectives we got were using restoration drones and 10 grenade throws; the others just took too much time. Make sure you're at full population cap right before going to destroy the final enemy base and then definitely shoot the explosives surrounding it.
    Posted by Fireal20 on 09 Sep 17 at 21:53
    Twilight AxelNeed help with this, two heads are better than one, and two heads are better than none
    Posted by Twilight Axel on 22 Jan 22 at 02:56
  • RimonXRimonX
    16 Jan 2022 16 May 2022 16 May 2022
    In order to get this achievement, you need to complete any campaign mission in Co-op.

    As stated by other solutions, Mission 5 is one of the fastest and easiest for this.

    However, the biggest issue with the achievement is finding another player to help you, this happens because:

    1) The multiplayer for this game is dead.
    2) Halo Waypoint forums are not helpful either.

    This is way I’m wanted to let know anyone who might need this in the future that I have and Xbox One and PC and I’ll be more than happy to assist you. Just message me.

    “Achievement Hunters need to help each other to Achieve more”
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