Full list of all 17 Fahrenheit: Indigo Prophecy Remastered achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
Convince Tiffany to stay.
Have Carla or Tyler lose all of their mental health.
Fail the breathing sequence with Carla.
Give Jade to the Purple Clan.
Purple Clan Ending
Orange Clan Ending
Good Ending
Refuse to give Jade to the Purple Clan.
Save Markus
Pass the interrogation as Lucas.
Impress Sergeant Mitchell at the shooting range.
Win the basketball game.
Win the sparring match as Carla.
Save all the kids in the Hangar.
Kill Lucas mixing pills and alcohol
Save the kid in the park.
Get caught taking too long in the bathroom.