Here is the full list of all 11 DreamBreak achievements. It takes around 1-2 hours to unlock all of the achievements on Windows.
Finish arcade
Bet on rocket lama and win
Ride on a hoverbyke
Pour a sleeping pill in water
Find a killer body
Play Arcade at Bar
Do not turn off GenSec
Kill Gensec
Save Gensec
Find all records
Find all Patriots leaflets