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Bioshock 2 Hints

Collect 4 ADAM-Infused Plants.

  • 1 of 4: The first plant is on the console, but don't pick it up yet. You should first look all around the place for supplies.
  • 2 of 4: When you take the console's ADAM plant, two alpha series will drop down next to the corpse that's on the lower floor ahead.
  • 3 of 4: Stand in the waterfall that's past the southern stairs to heal, then start looking for the other three ADAM plants you need.
  • 4 of 4: One of them is in the shower area to the north, and the other two are in the live test facility to the south.