The Main Door is located here, which the player can use to escape.
Inside the Main Room are multiple doors and entrances which lead to different rooms, which span across two floors (the Ground Floor and the Upper Floor). It also contains a staircase, the Main Door, a Cabinet, a Bell Alarm, Hanging Paintings above the stairs, Candlesticks, a Stair Closet underneath the staircase, and a shelf carrying the Screwdriver. (possibly the Gasoline Can as well)
- The Screwdriver always appears here, inside a Tin Can on a shelf above the main stairs. The Gasoline Can can also spawn up here.
- Pepper Spray is guaranteed to spawn in the Stair Closet. Additionally, there might also be the Padlock Code, Car Battery, and/or a Painting Piece.
- This is arguably the most important room in the game, as it contains the Main Door and entrances to nine other rooms.
- No items can be found here except the Screwdriver and Gasoline Can, but there are several connected rooms that do contain items.