A full version program for Android, by masasgames.

You will find yourself locked and trapped in a strange room, and all you have is a set of mysterious clues. It seems that no one has ever escaped from this strange room, but why? There seems to be a strange creature lurking in the shadows, and you don’t want to meet it. Luckily, you have a cell phone with you, so you can call for help. Who is this mysterious creature, and what is it trying to do?

If you like mystery and adventure games, then you should definitely play this game. It’s a combination of puzzle, horror, and mystery.