Lock combinations...
	Secret Trophies...
	Trophies...

The combination for the padlock in the room where the person is electrified and dropping slowly into the water that you are standing in is "435".

The combination for the lock with the different colors on the lamps on the last door to enter the Theater stage is "831".

The solution to Melisa 3-2 is: "838".

Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
Absent Parent ( Silver )	Release Melissa From Her Trap.
Aphasia ( Silver )	Release Oswald From His Trap.
Born Victim ( Silver )	Release Jeff From His Trap.
Cost of the Truth ( Gold )	Complete The Game Using The Truth Door.
Damaged Goods ( Silver )	Release Amanda From Her Trap.
Eager Student ( Silver )	Release Obi From His Trap.
Hit And Run ( Silver )	Release Jennings from His Trap.
It's A Trap ( Silver )	Complete Reverse Bear Trap.
Never Truly Free ( Gold )	Complete The Game Using The Freedom Door.
Violence Begets Violence ( Silver )	Kill The Pighead.
What Was That?!? ( Bronze )	First Encounter With Pighead.

Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
Choked Up ( Bronze )	First kill with a Gas Mine.
Cleaning Up ( Bronze )	First kill with a Mop Handle.
Congratulations ( Platinum )	Acquired all trophies.
Curb Stomp ( Bronze )	Stomped first Minion to death.
Darwin Would Be Proud ( Bronze )	Died once.
Duress ( Silver )	Kill 20 minions.
Fire Hazard ( Bronze )	First kill with fire.
Forced Entry ( Bronze )	Unlocked first door.
Give Me Five! ( Bronze )	First kill with a Mannequin Arm.
Grave Digger ( Bronze )	First kill with a Shovel.
Hatchet Job ( Bronze )	First kill with a Hatchet.
Homerun ( Bronze )	First kill with a Bat.
I Can Stop Anytime ( Silver )	Used 20 Health Syringes.
I'm In Charge ( Bronze )	Fought first NPC.
It Was An Accident ( Bronze )	Kill first minion.
Just Experimenting ( Bronze )	Used Health Syringe for the first time.
Kill Or Be Killed ( Silver )	Killed a Collared Minion with a collar detonation.
Lights Off ( Bronze )	First kill with a Table Lamp.
Locksmith ( Bronze )	Unlock 5 locked doors.
Merciless ( Silver )	Stomped five Minions to death.
Penetrated ( Bronze )	First kill with a Syringe.
Pipe Dream ( Bronze )	First kill with a Pipe.
Professional ( Silver )	Unlock 20 locked doors.
Say Hello To My Little Friend ( Bronze )	First kill with a Gun.
Self-Defense ( Bronze )	Kill 10 minions.
Sometimes It Sticks ( Bronze )	First kill with a Nail Bat.
Splitting Headache ( Bronze )	First kill with Scissors.
Surgeon ( Bronze )	First kill with a Scalpel.
Treasure! ( Bronze )	Unlock first container.
Wait For The Boom ( Bronze )	First kill with an Explosive Mine.
Who Is The Jigsaw Killer? ( Bronze )	Find your first Patient File.
Whoops! ( Bronze )	First kill with a Stun Mine.
Would You Like To Know More? ( Bronze )	Find your first Asylum File.
You'll Need This Afterwards ( Bronze )	First kill with a Crutch.
You've Been Served ( Bronze )	First kill with a Table Leg.
You've Wasted Your Life ( Bronze )	Idle for five minutes.