I wasn't expecting what this game was, and it had some themes that were very intense, so play this game and watch videos at your own risk.
That being said, this game was incredibly built. The idea that the routine that we follow was being used to suppress memories was fantastically done through the use of repetition. The small differences with the character giving up on certain tasks every day also helped build to a sense of helplessness, while the items within the environment were able to help tell a story that didn't necessarily need to be told through the use of the atmosphere. Speaking of, the atmosphere was amazing. Being required to turn lights on and off added a sense of uneasiness that I wouldn't have expected from such a simple task, and this game really brought up some feelings on events in my own life that I never really talked about. I was caught so off guard by this game, and the ramblings of my own experiences at the end proved it.
Very well done.