A free app for Android, by Heisen Games.

The story of the game is a horror story about a young girl who is in a hospital experiencing paranormal activities. She is suffering from a mental disorder that causes her to have nightmares. In these dreams, she sees a mysterious creature in a face of a young man. 

The young girl is scared of the monster and she is afraid of being alone at the hospital. However, in the game, you will be able to explore the hospital and try to find out what is happening in it. You will have to face the monster and try to get rid of him.