Bioshock Hints

Search Langford's office.

  • 1 of 4: The first thing to do is grab the chemical thrower weapon off the desk, plus the liquid nitro ammo. This weapon has three types of ammo: napalm for burning enemies, liquid nitrogen for freezing enemies, and electric gel for zapping them.
  • 2 of 4: Search Langford's body to find an audio diary about the Lazarus Vector.
  • 3 of 4: What you really need to search is the hidden safe.
  • 4 of 4: Take everything from the safe to finish this goal and get "Invent the Lazarus Vector."