The Intruder (itch)

Hey, You have a pretty big house! Would you like to explore it? Of course! But sadly, someone else wants to... And he is really dangerous Sorry... Try to escape the house by finding the Master Key, or kill the intruder with a gun... but it wont be easy... During the Game : ALWAYS CHECK YOUR KEY COUNTER ON THE TOP LEFT CORNER OF THE SCREEN IN CASE YOU USE A KEY ON A DOOR WITHOUT KNOWING SO Basic keys : can open every locked doors but not the main door The Master key : can open the main door but n...