Simple instructions: Click the green button to close the door. It will stay closed for a few seconds, then it will open by itself. Beware, after opening, it will take a few seconds for the button to become green again. Mouse over the button on the bottom of the screen to open the camera. Move your mouse to close it. Mouse over the generator (thing with thunder bolts on it) to check power or charge power. Be careful not to run out of power. Check Patrick more when he's in the show stage or dining area, and not so much everywhere else. (but a middle amount in the bathroom) When Patrick's in the window, wait for him to duck down. If he ducks on the left, don't close the door, but if he ducks on the right, CLOSE IT! If Patrick comes on the right, check his eyes. If they're white, close the door fast, and if they're black, wait for him to change then close the door. If Patrick starts running, close the door right away. If you are getting bored of this game, try finding secrets, when you give up you can scroll even further down for them to be revealed! JK (but there is Easter eggs)
thanks to fireaction2001!