Successfully complete the indicated task to unlock the corresponding 
ending:

1. Get the "Perfect Crime" trophy for the "New Start", "Dead
Heroine", "Uploaded", and "Unpunished" endings.

2. In the "Killer's Place" chapter, find the address of the
warehouse on the laptop <#>. Survive by hiding in the
refrigerator. In the "Old Warehouse" chapter, have Ethan save
Shaun, Madison warn Ethan of the cops, and Jayden kill Shelby.
This unlocks the "New Life", "Origami Grave's", and "Case Closed"
endings.

3. In the "Old Warehouse" chapter, fail with all characters. Do
not have Madison warn Ethan, and let Shelby kill Jayden. This
unlocks the "Ethan"s Grave", "Heroine", and "Unpunished" endings.

4. In the "The Rat" chapter, fail the trial. Do not locate Shaun
by failing the hangman. Have Jayden give up in the "Solving The
Puzzle" chapter. Let Madison die in the "Killers Place" chapter.
This unlocks the "Origami Blues" and "Smoking Mirror" endings.

5. In the "Killer's Place" chapter, have Madison escape, but do
not use the laptop to find the address of the warehouse. *Note:*
You must wait in the secret room for two minutes for Shelby to
arrive. This unlocks the "Tears In Rain" ending.

6. In the "On The Loose" chapter, let Ethan get arrested the
second time. Save Lauren from drowning in the "Trapped" chapter.
Have Jayden give up in the "Solving The Puzzle" chapter. Have
Madison escape in the "Killer's Place" chapter, but do not use the
laptop to find the address of the warehouse. This unlocks the
"Helpless", "Square One", and "A Mother's Revenge" endings.

7. In the "Killer's Place" chapter, get the address from the
laptop. Go to the warehouse alone. Have Madison save Shaun in the
"Old Warehouse" chapter, and survive the final chase over the roof
with Shelby. This unlocks the "Innocent", "Heroine", and
"Resignation" endings.