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Senedra Forest Ruins Ancient Mechanism Door Puzzle: Act 1
Hell is Us

Senedra Forest Ruins Ancient Mechanism Door Puzzle: Act 1

Follow this Hell is Us walkthrough to solve the Senedra Forest Ruins ancient mechanism door puzzle. Find the Caddell Farm Key, MedKit, and the puzzle solution.

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Follow this Hell is Us walkthrough to solve the Senedra Forest Ruins ancient mechanism door puzzle. Find the Caddell Farm Key, MedKit, and the puzzle solution.

Walkthrough
  1. 1
    Get the Caddell Farm Key: Speak to Ernest Caddell in the basement of the Caddell Farmhouse. He will give you the Key - Caddell Farm.
  2. 2
    Access the Forest: Use the Key - Caddell Farm to open the gate leading to Senedra Forest.
  3. 3
    Locate the Ancient Ruin: Follow the wind chimes hanging from trees to find the ruins. You will see an APC and an injured soldier outside.
  4. 4
    Find the MedKit: The injured soldier needs a MedKit. He will tell you it's in a camp to the west, marked by trees with an 'X'.
    • Head west and take the upper path.
  5. 5
    Find the first X-marked tree just before the path turns right.
  6. 6
    Follow the path right, then left, and find the second X-marked tree on your right.
  7. 7
    Continue straight on (not left towards 'Caddell Treasure Hint') to find the third X-marked tree on your left.
  8. 8
    At the intersection, look at the tree at the back right for the fourth X-marked tree.
  9. 9
    Take a right at the intersection, then immediately go left to an open area.
  10. 10
    Look southwest for the fifth X-marked tree.
  11. 11
    Go towards it and turn right to find the sixth X-marked tree on your right.
  12. 12
    Continue to find the seventh X-marked tree on a blue metal drum.
  13. 13
    Turn right at the blue drum and look right for a tent next to a generator.
  14. 14
    The OMSIF MEDKIT is at the front of the tent, on the left side.
  15. 15
    Obtain the Ancient Mechanism: Return to the injured soldier and hand over the OMSIF MEDKIT. He will give you the Ancient Mechanism.
  16. 16
    Solve the Ancient Mechanism Puzzle:
    • Climb the ladders behind the soldier to reach a path.
  17. 17
    Follow the path left to a pedestal. Interact with it and place the Ancient Mechanism. Three rotatable pedestals will appear.
  18. 18
    Go into the room to the left of the third pedestal. Find a plaque with the Crown and Eye symbols.
  19. 19
    Return to the top of the ladder. Find the missing piece of the plaque against the wall to your left, which shows the Pickaxe symbol.
  20. 20
    Go back to the three pedestals. Rotate them, from nearest to furthest, to display the symbols in the order: Crown - Eye - Pickaxe.

This will open the door to the ruins next to the soldier and APC.

Tips
  • The trees marked with 'X' will guide you to the MedKit.
  • The path to the left after the third X-marked tree leads to a note called 'Caddell Treasure Hint', which starts the 'Caddell Family Treasure Mystery'.
  • You can explore the forest further to complete the 'Caddell Family Treasure Mystery' after obtaining the MedKit.

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