Star Trek: 25th Anniversary Hints

How can I get rid of the Romulans below?

  • 1 of 15: The medical database suggested a way.
  • 2 of 15: You need to synthesize TLTDH, a Romulan laughing gas.
  • 3 of 15: One of the ingredients is a compound in electrical insulation.
  • 4 of 15: Open the panel on the left side of the reactor room with a wrench and take a couple of wires from the debris.
  • 5 of 15: But the wires aren't pure.  You just want the insulation.
  • 6 of 15: Use the wires in the distiller in the main lab to get just the insulation.
  • 7 of 15: Look at the full name for TLTDH.
  • 8 of 15: Part of it has "di-hydroxide" -- for water.
  • 9 of 15: You need to add water to the distilled insulation.
  • 10 of 15: The synthesizer can help you.
  • 11 of 15: Put the insulation in the red compartment and attach H2 and O2 cylinders to the synthesizer.  When you activate it, you'll have your laughing gas.
  • 12 of 15: Now just find a way to deliver it.
  • 13 of 15: The ventilation system might work.
  • 14 of 15: There's an air duct panel on the right end of the reactor room.  Open it with the wrench.
  • 15 of 15: Then just use the bottle of gas on the duct, and the Romulans will be knocked unconscious, so you can safely go down there.