1. Halo: The Master Chief Collection Achievements
  2. Unsolved Mysteries achievement
Halo: The Master Chief Collection

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Halo Reach: Campaign

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Unsolved Mysteries achievement in Halo MCC

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty

Unsolved Mysteries0
1 guideOnline/Offline - These achievements can be obtained in either an online or offline game mode.Single Player - These achievements can be obtained by a single player.Cooperative - These achievements can be obtained by two or more players in a cooperative game mode who have met the achievement requirements.Difficulty Specific - These achievements require that the game be played on a certain difficulty level.Collectable - These achievements are obtained by exploring the game environment to find a set of unique objects.
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How to unlock the Unsolved Mysteries achievement

  • TerebrAHTerebrAH
    04 Dec 2019 05 Dec 2019
    65 6 5
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    Mission 3 - Nightfall

    There are two data pads to collect in this mission.

    Click on the spoiler tag to see the embedded video for this mission:
    *** Spoiler - click to reveal ***


    You will also unlock the following data pad achievement in this mission:
    Halo: The Master Chief CollectionMeeting of the (Artificial) MindsThe Meeting of the (Artificial) Minds achievement in Halo: The Master Chief Collection worth 16 pointsHalo: Reach: Find Data Pad 3 on Nightfall


    Collecting all 19 data pads will earn you the following:
    Halo: The Master Chief CollectionCanonical ConundrumThe Canonical Conundrum achievement in Halo: The Master Chief Collection worth 89 pointsHalo: Reach: Find all Data Pads.


    I've created a playlist which has all individual missions and their data pad locations: https://www.youtube.com/playlist?list=PLspO7pYM5dalFVnsrpbWe...

    Note: you can collect the data pad and reload checkpoint/respawn, and you will still receive the credit for this achievement.
    Showing all 5 comments. Leave a comment.
    ApeshaverThis one can be reached by loading Checkpoint bravo.
    Posted by Apeshaver on 21 May 20 at 20:50
    TaplinoBugged - not unlocking in Jan 2021
    Posted by Taplino on 29 Jan 21 at 05:38
    Dokter VNo problems with unlocking this achievement - played on Win10 via GamePass in April 2021
    Posted by Dokter V on 17 Apr 21 at 10:33
    VeryMetalChewieI couldn't manage the last jump without grenade jumping. Also I found out that starting at Rally Point Charlie and backtracking doesn't work as the datapad doesn't spawn.
    Posted by VeryMetalChewie on 06 Aug 21 at 20:28
    local bellboyFor anyone who got to the legendary data pad without sprint, you can continue down the path until you see a rock bridge. On the left side, you can jump from a rock to a tree branch onto the bridge. Go to the other side of the bridge and jump towards the data pad to pick it up. You can see the data pad when you are on the bridge, so you will know which way to go from there)
    Posted by local bellboy on 30 Dec 21 at 09:47

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