Here is the full list of all 10 Dissonance achievements.
Collect all documents in the ???
Collect all documents in the snow field.
Collect all documents in the lab.
Finish the game.
Defeat the infected humanoid: Other self.
Defeat the infected incinerator: Furnace.
Collect all documents in the bunker.
Defeat the infected robot.
Collect all documents in the secret lab.
Pickup the flashlight.