If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Escape For The Exam
One day, early in the morning, the doctor gets an urgent call and so he locks the house and leaves while his son is sleeping inside. When the boy awakes, he notices that his dad is not at home and the door is also locked. Now he has to go out, as he has an exam. Help the boy to search for the spare key! Good luck!