Hello. Okey, I'm going to make a English version to help English people. I will tell you when the game is in English. And one more thing, the game is like hello Neighbor, to win, you must enter y the house in which someone is screaming. Thank you very much for playing it.
Tip: the code was above the locker of the first house, that's the most difficult item to find, then, the game is easy ;)