Half-Life (1998) 25th Anniversary gameplay part 4 - Hard difficulty, unedited - en Français

I'm finally uploading the rest of the game's recording of the definitive edition released by Valve for the 25th anniversary of the game. Hard difficulty - Unedited - including deaths, searches & story Full playthrough part 1/6 - No commentaries - 1080p Game is in french language. Part 1 of the playthrough :    • Half-Life (1998) 25th Anniversary longplay...   Part 2 :    • Half-Life (1998) 25th Anniversary playthro...   Part 3 :    • Half-Life 25th Anniversary walkthrough par...   Chapters in this 4th part : 10: Residue Processing : 0:00 - 21:43 11: Questionable Ethics : 21:46 - 1:00:24 12: Surface Tension part 1: 1:00:26 - end