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Rhem 2 Hints

How do I open the door with the horn-shaped key?

  • 1 of 5: This door is inside the airlock doors area.
  • 2 of 5: It's the door with the moon painting next to it.
  • 3 of 5: Follow the railway trail back to the first intersection; turn right there and then left. You will find a door that opens with a lever, but also closes a door behind it. These are the doors I refer to as "airlock doors."
  • 4 of 5: This door can be opened with a two-part key.
  • 5 of 5: After you put each part of the key in the panel next to it, the door will open.