Shoot all the balloons in Wood Side Apartments.

Reach the "In Water" ending.

Complete the game without using the radio.

Defeat Her.

Reach Room 312.

Kill Eddie.

Find His room.

Found your first Puzzle Piece.

Kill at least one enemy with Wooden Plank, Steel Pipe, Handgun, Shotgun and Rifle in a single playthrough.

Reach the end of the long staircase.

Destroy 50 windows.

Kill 75 enemies with melee weapons.

Reach Brookhaven Hospital.