Hey, I'm looking for a game where the main character (a father) is locked in an apartment with his two daughters and a robotic maid. The game had artificial intelligence that occasionally released some strange gas. I don't remember much, but something rings a bell that the name of the game was 'DayS' or something similar (I can't find any game with that name, so I might be remembering it wrong). The perspective was from above(top-down view) with very good 3D renders (animated).