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.
Save the kid in the park.
Kill Lucas mixing pills and alcohol
Get caught taking too long in the bathroom.
Save all the kids in the Hangar.
Fail the breathing sequence with Carla.
Pass the interrogation as Lucas.
Save Markus
Give Jade to the Purple Clan.
Refuse to give Jade to the Purple Clan.
Good Ending
Orange Clan Ending
Purple Clan Ending
Have Carla or Tyler lose all of their mental health.
Win the basketball game.
Impress Sergeant Mitchell at the shooting range.
Win the sparring match as Carla.