Momo is a free horror game for horror fans that simulates a phone call.

The idea of the story is to show how, as a horror fan, you can enjoy playing horror games without actually being afraid.

If you are afraid of such things or want to scare yourself, or just love horror stories, you should try this.

The basic storyline is that you are the only one in the house. The phone is constantly called by someone you do not know. 

The story is about an ordinary house.

One day, you were left home alone.

The phone was constantly called by a person who does not speak to you.

If you do not speak to this person, you get very scared.

You do not know who this person is.

You see the phone and do not know what to do.