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Explorer achievement in Atomic Heart


Find a testing ground

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How to unlock the Explorer achievement

  • LordacrisLordacris
    23 Feb 2023 21 Feb 2023 27 Feb 2023
    Save Scum Method has now been patched (26/02/23). I'll leave the video below for anyone who might be curious what that was.

    Bugged: To unlock this achievement you need discover all 8 in one sitting. If you close the game down it'll reset your tracking back to 0%.

    Although this achievement states "A Testing Ground" you do actually have to discover/enter all 8 of them for the achievement to pop.

    Theres a total of 8 Testing Grounds to be found throughout Atomic Heart. All 8 will be marked on your map, once you've completed the main story questline "Morning Express" - travelling to the next open world area by train.

    A Testing Ground consists of 2-3 large puzzle rooms, which get progressively harder as you go through them. Upon completing each room you'll be rewarded with a Bronze, Silver and Gold chest (Lootyagin). In some of the Testing Grounds you may encounter a "Combat" room where you need to kill all enemies before moving on.

    See my full walkthrough guide below for all 8 Testing Ground locations, entry, puzzles and Lootyagin chests:
    Old Method:
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    E vee dub25 Feb 2023
    This still worked as of the above date. Unlocked at 0.03% rarity.
    Thumbs up #8.

    Now to do the same with the "Clean-Up" achievement.
    Posted by E vee dub On 25 Feb at 11:59
    MingusSince a new update was released today this method will not work anymore.
    Posted by Mingus On 26 Feb at 16:34
    KingSlayerI5They made a mistake in the description of this achievement, but just make a save with the test area door already open and keep loading the save and repeating the process until complete, an easy place to find and right at the beginning where you face the porcupine
    Posted by KingSlayerI5 On 26 Feb at 18:58
    HaloMarine18No longer works ………..
    Posted by HaloMarine18 On 26 Feb at 19:34
    RexxariusNo longer works. :(
    Posted by Rexxarius On 26 Feb at 20:01
    BaBoom ShowInstead of fixing actual problems like not being able to turn on V-sync, this is the shit they patch
    Posted by BaBoom Show On 27 Feb at 01:59
    SexyBeardGodEXCELLENT guide. You cannot help with patches being implemented, and you actually showed all of the testing grounds even for if it was patched. SOLID work dude, much appreciated.
    Posted by SexyBeardGod On 27 Feb at 04:44
    Sonic6LNo longer works.
    Posted by Sonic6L On 01 Mar at 13:08
    Buachaill DonaFound every testing ground, but tracker stopped at 87%.
    Posted by Buachaill Dona On 01 Mar at 13:21
    Alias DJAMine unlocked last night after I found the last training ground
    Posted by Alias DJA On 06 Mar at 14:17
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