Finish all the tasks before the Strangler comes knocking. You'ill know when he's there when you hear the door unlock. Click on the door to close it. The tasks will take twice as long when you're at the door or the window. The Stalker will come to your windows. Click on the window to spot him (space for flashlight), and click on the curtains to close them. (Stalker currently doesn't exist but the curtains' mechanics work). The Strangler will come twice as often when the curtains are closed. Cage will appear behind you. Flash your light at him if he's far, otherwise, he'll get you. If you can hear breathing, he is close. Do not flash your light at him. he will get you. (Cage hasn't been implemented yet). Good Luck.
I would greatly appreciate any feedback on the mechanics of the game, and how I can improve!