Momo —
first-person scary game.
You are Max, who was not afraid of Momo and wanted to call her. Only here, in the afternoon it will not be so scary to call, but at night, and even when parents are not at home - it's really scary cool thought Max ... Night came, Max turned off the light in the whole house and called momo. Nobody answered, Max called many times and eventually fell asleep ... When he woke up, he was very scared. There was neither his bed nor the room. Solid corridors and blood everywhere. Max thought he was still asleep, but it was not a dream ...
https://indie-ru.itch.io/momo