A free app for Android, by just amazing games.
The Siren Head Game is a survival horror game, where you have to use your limited resources to survive in a scary and hostile environment. You have to hide when you hear the siren head sounds and run as fast as you can in order to save your life. If you feel that you are getting captured by the monster, you have to run and hide and use the limited resources to keep yourself safe.
You must exercise extreme caution because if the creature approaches you, you will perish. Additionally, it is not a good idea to waste the flashlight battery, as it has a limited lifespan and will leave you entirely in the dark when it runs out.