Here is the full list of all 40 Technobabylon achievements. It takes around 12-15 hours to unlock all of the achievements on Windows.
Part 7 complete
Disconnected the dancers via non-destructive means
Part 6 complete
Entered the trance den by fulfilling the bouncer's request
Find another route into the Trance Den
Don't blame him one bit
Part 5 complete
Cured Martin Niester on the first try
Part 4 complete
A career in medicine awaits
Part 3 complete
Bust Van der Waal's door open
Part 2 complete
Successfully talked the bomber down
Part 1 complete
Part 8 complete
Part 9 complete
Game complete
Got the door code at Animus
Make ten calls to random numbers
Neutralize the bomber
An explosive result
Make use of Lao's skills to open Van Der Wall's door
Call Central for Help
Subject Chantelle to all three personalities
He won't know the difference...
Remind Dr Chigwa of what's really important
Didn't analyze a single incorrect sample at Vickerman
Got through the conveyor room and back undetected
Entered the Trance Den using the power of shadows
Win a game of gravball without sabotaging your opponent
Get the crate-weight correct by the second attempt
Survive up to Part 9 without dying once
They shouldn't have left that there in the first place...
The Mindjacker meets his gruesome end
Successfully arrest the Mindjacker
Returned city control to Central
Nina's argument was most persuasive.
Played through the game with the commentary on
Only give Stepford's personality to the restaurant guard