"That" guy
That creep on the subway? Yeah, that's you.
Access granted
Gain access to the inner vault
Angel
Open Dr. Morales's journal without damaging it
Archive master
Get the blueprints on your first try
Blackmailer
Gain Tortoise's help by resorting to blackmail
Blueprint snatcher
Nab the blueprints from the police archive
Close to heart
Learn Bennet's secret
Cut the rope
Save yourself by destroying a rope
Decoder ring
SUPER ACHIEVEMENT: Decode a journal
Dream master
Get all the memories from Anna's dream maze
Duo
Gain control of two characters
Finding north
Use a compass to find a new location
Get the scoop
The pulitzer is in the bag
Good listener
Listen to Saul's whole story without interrupting him
Gotta hide
Escape a nightmare
High Score
SUPER ACHIEVEMENT: Finish the game with a full score
Hippocrates
Pay Ozzy while keeping your professional integrity intact
I promise you
Your uncle holds the key
Independent
Finish the game without asking another character for a hint
Just because
Ray's kind of a jerk
Key nabber
Remove the contents of a locker without opening it
Lesser of two evils
You sided with an enemy to stop a greater foe
Listen to us
Play the entire game with commentary mode active
Magnetic personality
Maneuver everyone through the super collider
Mirror Master
Grow some eyes in the back of your head
No smoking
Discover the chemisty department's secret
Phone tracer
Track the movements of a killer
Quartet
Gain control of all four characters
Quick escape
INSANE ACHIEVEMENT: Escape from the monster without locking the door
Safe seer
INSANE ACHIEVEMENT: Open Tortoise's safe without using any "visual aids"
Safecracker
Crack Tortoise's safe
Savior
Save Dr. Morales
See the Wizard
Find Morales's financial information
Teamwork
Team up to fix the lab's water system
Technophile
Find a new location on the map using fancy technology
That went well
Talk to that nice girl on the subway
The new world order
You stopped a killer, but let the big fish go free
Wired
Rewire the lab door circuit