Silent Hill 4: The Room Brand New Fear mode: Complete the game and save after the credits. Chainsaw: Start the game in Brand New Fear Mode. After you enter the forest for the first time look around for a cut tree trunk near Jasper's car. Submachine gun: Complete the game and get 9 big stars. Then start a new game in Brand New Fear Mode. The submachine gun is in the Apartment world in room 202. Alternate Eileen costume: Start a new game in Brand New Fear Mode. When you get to "Outside of Room 302" enter room 303 and you will find the costume. Then beat the game and start a new game on the same save for the nurse costume option. One weapon mode: Complete the game on hard and get 10 stars. All weapons mode: Complete one weapon mode. Alternate Cynthia costume: Unlock Eileen's costume and all four endings on one saved game. After that start a new game on the same save and pick the nurse costume for Eileen.