If your game is running in English and you need to switch it to French manually:
(en anglais) pour revenir en arrière si besoin. i am alive pc patch fr link
If you are looking for a version that works out of the box without needing external patches, the I Am Alive GOG version was updated in November 2025. This version: If your game is running in English and
Running a game from 2012 can be tricky on modern hardware. Use these community-vetted fixes to ensure your survival experience is smooth: i am alive pc patch fr link