SECRETS

1. In the main storage room with all the crates, there is a recessed ventilator panel in the North wall above the pipe. Climb the nearby crates and jump onto the pipe to reach the secret area behind the panel.

2. After picking up Secret #2, above, continue Southward along the pipe. Jump onto the tall crate with the backpack.

3. After picking up Secret #3, above, jump down and continue Eastward through the adjacent corridor. You'll pass a small crate to your right and a recessed ventilator panel to your left. Once you've picked up the red key, return to the corridor. The crate has "moved" so that you can now access the ventilator panel.

4. After you pass through the double doors that require the red key, take your first right and go all the way to the Northeast corner of the large room. Behind the crates is a recessed ventilator panel that will take you to a switch that allows you to bypass the crushing "garbage compactor".

5. After you pass through the blue-key door, follow the corridor around until you come to the room with the large pipes in the ground. Along the South wall is a "maintenance hatch". Walking through the adjacent doorway will momentarily raise the hatch. Run back to get through before it shuts.