Here is the full list of all 10 Polarity achievements. It takes around 5-6 hours to unlock all of the achievements on Windows.
Die for the first time.
Collected all 111 Data Fragments.
Complete all the bonus levels.
Finish the cooperative campaign.
Destroy 10 Cubes.
Complete the single player campaign
Collected 60 Data Fragments.
Collected 30 Data Fragments
Use 10 Jump Pads in any mode.
Finish your first Cooperative level.