Silent Hill: Homecoming Cheats on PlayStation 3

Laser pistol

Successfully complete the game. Start a new game session with a cleared saved game file and look on top of the footlocker in Joshua's room.

Circular saw weapon

Successfully complete the game. Start a new game session with a cleared saved game file and search the Shepherd family's garage to find the circular saw.

Alternate costumes

Complete the indicated task to unlock the corresponding costume.

Bogeyman: View the "Bogeyman" ending.
Deputy: View the "UFO" ending.
Order Soldier: View the "Drowning" ending.
Orderly: View the "Hospital" ending.
Trucker: View the "Good" ending.

Alternate endings

Complete the indicated task to view the corresponding ending.

Bogeyman: Do not forgive your father, do not kill your mother, do not save Wheeler.
Drowning: Do not forgive your father, kill your mother.
Good: Forgive your father and kill your mother.
Hospital: Forgive your father and do not kill your mother.
UFO: Do not forgive your father, do not kill your mother, save Wheeler.

First Door Code

The code to unlock the door in the very beginning of the game is 624872.

Young Alex Costume

This code Up, Up, Down, Down, Left, Right, Left, Right, O is entered at the "Press Start" screen. After Entering you should hear the sound of a page turning.

Room 301

After Travis attacks Elie in the game with a chain saw, search the walls where you came in (where you jump an iron fence). There is a key to Room 301 (which is in the underground area) here, where you can recover all the weapons you've earned throughout the game. There is also a med pack, health drink, and ammo.