Get quick and convenient access to just the hints you need for Bioshock 2, without staying on our website. Just download a free trial
version of our UHS Reader software and
a copy of these hints. You will get the
same gradual hints you see here -- unlike ordinary cheats or a
walkthrough that can spoil your game.
You can also buy the full version of the UHS Reader
for Windows or macOS. For just $14.95, you get full access to hints for
hundreds of games and 1 year of free updates. You can also search, decode, or print an entire
game's worth of hints at once.
Ask the Author
If you have questions about a puzzle that aren't answered
anywhere in these hints,
you may contact the author.
Bioshock 2 Hints
Find the Entrance to the Hidden Plasmid Laboratory.
1 of 6: Use the airlock control to flood it so you can exit to the ocean.
2 of 6: Walk along the path until you find a big hole with bubbles coming out of it. Drop into the hole, then search the dead alpha series.
3 of 6: Go up all the stairs that start near the dead alpha to find an ADAM slug at the top. Move forward from there to drop down near the big hole again. (Note that the stairs can be used to get to where you can return to the previous area later on if you ever want to.)
4 of 6: Move on past the alpha series to reach another airlock. Before you go in, look next to the nearby gas-pump-like thing for a storage crate.
5 of 6: Use the airlock's control to cycle it, then go through the dark, plant-covered passage to reach a door. (Look for a remote hack dart, two heat-seeking rockets, and a first aid kit on the way.)
6 of 6: Move into the room past the door to get another recording from Gil Alexander.
