Comunidade Steam :: Guia :: ET Easter Egg / Mysterious Blueprint
Antenna | Blueprints - Dying Light Game Guide | gamepressure.com
Where to Find the Developer Room in Dying Light 2
Is this every dev blueprint? (Both Main game and Following included) if not please tell me where and how to get nay that I might've missed (also sorry for poor quality) :
Dying Light 2: How to Find the Secret Dev Room Easter Egg | CBR