On My Mark Achievement in Halo 5: Guardians

  • On My Mark

     

    10

    Simultaneously assassinated two Elites in Blue Team co-op.

     
  • How to unlock On My Mark

    This achievement must be done in Co-Op Campaign and thus requires an online connection.

    After entering the medium-sized lab towards the beginning of the mission, hitch a left up a small ramp and assassinate the Grunt who’s working on a terminal of some sort. Now look directly above you to spot the open ventilation shaft. Both players will want to hop up and crawl inside the vent. A few paces in, one player will need to turn right into the adjacent duct and position themselves above the open hatch. There is an Elite right below! The second player should continue down the main shaft, where there is another open hatch overlooking an Elite.

    Once both players are ready to drop down for the attack, communicate a countdown and then drop behind the Elite and assassinate your respective targets at the same time by holding the melee button. If timed correctly, the achievement will unlock right away. If it doesn’t, revert to your last checkpoint and try it again.

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  • Here is a video guide with English commentary for this achievement! https://www.youtube.com/watch?v=ce8XoJJckmA Here is a playlist of guides for this game! https://www.youtube.com/playlist?list=PL-HeW6XkKdUKnLea5sXbtQ3BTDMI4Fy39
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  • Here is a YouTube guide on how get the On My Mark Achievement! https://www.youtube.com/watch?v=ZZosDCTcQ40 You have to Simultaneously assassinated two Elites in Blue Team co-op, right at the start of the mission there is a chance to do this, you cant alert the two grunts while doing this or the elites will move, ensure to assassinate at the exact same time to get the achievement, hope this helps! Thanks
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  • VIDEO GUIDE https://youtu.be/KEngt7HHMx0
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  • I'm looking for people to do the coop achievements GT:shouty33

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