The Labyrinth
"It's easy to get lost in this level, so read the guide carefully..."
1. There are four items at four corners of the elevator. Take them. Wait for the elevator to stops and head to the door with a Save Point near it.
2. After entering the door, you'll see a "door" with lots of wires strewn out across it. You can't go through it but we'll need it later. Look to your left, you can see a trio of Lying Figures walking aimlessly along the hallways. Get their attention by and try to group them. Quickly get the shotgun and blast them. Now get there quick and stomp them to dead.
3. Where to go next? Shall we get a secret weapon? If you want a secret weapon, follow the guide. Keep going straight ahead (do not turn right) and turn left, you'll see a "T junction". You can choose to enter "O1" or "O2" as both lead to the same place.