Solving the Train Puzzle

Act 1 - House: After a cutscene, collect boxes from your house. Stack them to reach the roof of the Neighbor's house. Break a window to enter. Find a painting, remove it to reveal a hole, and enter. Retrieve the key to the Neighbor's car and use the yellow key on the yellow lock. Open the car trunk to get the electromagnet. Use the electromagnet to retrieve the lockpick from near a small window at the back of the house. Use the lockpick to enter the storage room, grab the wrench, and open the ladder in the backyard. Climb the ladder, enter the house through the roof hole, grab the red key, and use it to open the basement door in the living room.

Act 1 - Basement: Go down the stairs, enter the washing machine, and exit through a window. Open bars, go left, then forward. Open the first door on your left, grab a chair, and use it to open the door at the other end of the room. Open all doors in this room, then return to the start. Go forward, open bars at the end of the hallway. Grab a chair blocking a door, return to the starting room, and turn off the breaker box. Navigate the basement, grab the flashlight, and proceed through the door next to the red lightbulb. Continue through the room and hallway, enter the next door, grab a brick, and break the brick wall. Enter the newly opened door, turn on the generator, go through the brick wall, and pull the lever next to the barred door. Run forward and let the Neighbor catch you.

Act 2 - Basement: Wake up in the basement. Look through the door's keyhole. Leave the room, open a vent, and crawl through. Climb the ladder and exit the basement.

Act 2 - House: Remember that a valve parallel to the pipe allows water flow, while perpendicular blocks it.

Act 2 - Main Gate Exit: Enter the house and turn the first valve in the living room. In the backyard, stack boxes and a crate to reach a pipe and turn its valve. Go to the right side of the house, find the valve behind the fence, and turn it. A valve will fall off a pipe in the fence. Retrieve it, break a window to access the storage room, and turn the valve.