Mystery of Shadow Forest is a mystical horror game where you are to explore gloomy locations and reveal a terrible secret.
You need to be careful, as it's dangerous to go at night to the haunted forest. However you have to be wary even in the daytime, and if the strange entities start to chase you, you must run for your life.
At the end of the game (if you're lucky enough to make it through) you'll find out what brought you to this creepy place. And the moment when you'll discover the truth will be as much horrible as all the events you witness before it.