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One Way Passage (16)
Left 4 Dead 2

One Way Passage (16)

Complete the One Way Passage (16) mission in Left 4 Dead 2. Find an Auto Shotgun and potentially a Grenade Launcher.

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Complete the One Way Passage (16) mission in Left 4 Dead 2. Find an Auto Shotgun and potentially a Grenade Launcher.

Walkthrough
  1. 1
    Clear out the Infected in the immediate area.
  2. 2
    Enter the sewer. Be aware that this is a prime location for a Spitter or Charger to attack, so do not linger.
  3. 3
    An Auto Shotgun and possibly a Grenade Launcher can be found at the bottom of the sewer entrance.
  4. 4
    Trek through the large sewer.
  5. 5
    Climb the ladder in the center of the sewer.
  6. 6
    You will emerge into an area with many cars, some of which are rigged with Alarms.
  7. 7
    Be prepared for a Tank to potentially be waiting in this area.
Tips
  • The sewer entrance is a dangerous spot for special Infected like Spitters and Chargers.
  • Be cautious of cars rigged with Alarms in the final area.
  • A Tank may spawn in the car-filled area.

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