Silent Hill: Townfall Guide | AUX Room Puzzle

This Silent Hill: Townfall Guide helps you solve the AUX Room Puzzle

Game Guide by Amaya  on  Sep 29, 2026

The AUX Room Puzzle in Silent Hill: Townfall is part of the Remote Systems Control section in Part 6. You need to collect the AUX Key, retrieve the AUX Disk, and use the Auxiliary Lines document to set 26 switches across three different lines.

silenthill townfall Aux puzzle

How to Enter the AUX Room

Before entering the AUX Room, you need the AUX Key.

Return to the Remote Systems Control room.

Find the locker beside the control console.

Enter the code 0825.

Take the AUX Key from the locker.

Use the elevator to reach Level 1.

Go to the AUX Room.

Use the AUX Key to unlock the door.

silenthill townfall Aux puzzle room key

Find the AUX Disk

Once inside the AUX Room:

Search the room for the cabinet containing the AUX Disk.

Take the disk.

Insert it into the computer.

The computer displays the Auxiliary Lines document.

silenthill townfall Aux puzzle disk

The document shows three patterns made from vertical and horizontal lines. A vertical line means the switch should be up, while a horizontal line means the switch should be down.

 

How to Identify the Switches

The switches around the room have different numbers of white stripes:

One white stripe: Line 1

Two white stripes: Line 2

Three white stripes: Line 3

There are 9 switches in Line 1, 9 in Line 2, and 8 in Line 3.

 

Line 1 Solution

silenthill townfall Aux puzzle 1

Find the switches with one white stripe.

Start from the right side near the cabinet and work right to left.

Set the nine switches to:

Up → Down → Up → Up → Down → Up → Down → Up → Up

The first indicator light should turn green when the line is correct.

Line 2 Solution

silenthill townfall Aux puzzle 2 first

silenthill townfall Aux puzzle 2 second

Next, find the switches with two white stripes.

Again, start from the right side near the cabinet and work right to left.

Set the nine switches to:

Up → Down → Down → Down → Up → Down → Down → Up → Up

The second indicator light should turn green.

Line 3 Solution

silenthill townfall Aux puzzle 3

Finally, find the switches with three white stripes.

This line is different because you need to start from the left side near the door and work left to right.

Set the eight switches to:

Down → Up → Up → Up → Down → Up → Down → Up

The final indicator light should turn green.

Complete the AUX Room Puzzle

Check the three indicator lights after setting all the switches.

All three lights must be green.

Once they are all green:

  • Leave the AUX Room.
  • Return to the elevator.
  • Go back to the Remote Systems Control room.
  • Continue the CCTV sequence by selecting Flush Aux Line B.

Final Thoughts

The main trick to the Silent Hill: Townfall AUX Room Puzzle is following the correct direction for each group. Read lines 1 and 2 from right to left, and line 3 from left to right. Make sure you interact only with switches that have the correct number of white stripes.

FAQ

Q. What is the AUX Room locker code?

A. The locker code is 0825.

Q. Where do I find the AUX Key?

A. The AUX Key is inside the locker beside the Remote Systems Control console after entering 0825.

Q. Where is the AUX Disk?

A. The AUX Disk is inside the AUX Room. Insert it into the computer to display the Auxiliary Lines document.

Q. Which direction do I read the switches?

A. Read Line 1 and Line 2 from right to left, and Line 3 from left to right.

Amaya

Editor, NoobFeed

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