SILENT HILL: Townfall FIX THIS Puzzle — Alarm & Pipe Solution
Find the Controller Key on Floor 2, enter A5D7 at the alarm panel and E3E3 at the command console, rotate the pipe on floors 1-4, then run Gas Flow → Flow Test →…
- Location:
- CEG HQ — Different, ground floor control area
- Area:
- CEG HQ
- Part:
- Simon
- Chapter:
- Part 6 — Chapter 14: Fix This
Quick solution: A5D7 → pipe rotations → E3E3 → Gas Flow → Flow Test → IGNITE
Reward: Progression to Chapter 15
What is the FIX THIS puzzle?
In Part 6 (Simon), the CEG HQ building enters its “Different” state. You must shut down the alarm system, rotate the central pipe into alignment across four floors, then run a gas flow test and ignite the system to escape.
What do I need first?
- Controller Key — in a box to the left of the valve on Floor 2 (power up the elevator to reach that floor).
- Reference Sheet — on the table left of the console. It contains both codes and the pipe alignment hints.
What are the two codes?
| Panel | Code | Effect |
|---|---|---|
| ALARM STATUS (ground floor) | A5D7 | Shuts down the alarm |
| COMMAND CONSOLE (ground floor, right side) | E3E3 | Releases the rotation clamps |
Enter A5D7 first to silence the alarm, then E3E3 at the command console to unlock the pipe cranks.
How do I rotate the pipe?
With the clamps released, go to each floor and rotate the pipe sections:
| Floor | Rotations | Direction |
|---|---|---|
| Floor 1 | 2 | Right |
| Floor 2 | 1 | Left |
| Floor 3 | 2 | Left |
| Floor 4 | 2 | Right |
The goal is to connect the red pipe into one continuous route from bottom to top. When all four floors are aligned, the pipe sections connect visually.
How do I run the gas flow test?
- Return to the COMMAND CONSOLE on the ground floor.
- Select “Gas Flow” to enable valve manipulation.
- Select “Flow Test” — Outlet, Inlet and Sections 1-4 all turn green.
- Press “IGNITE”.
After IGNITE, head to the far side of the room and find the yellow light by the rubble — crouch through the gap to continue Part 6.
Troubleshooting
- Alarm keeps sounding — make sure you entered A5D7 (not E3E3) at the alarm panel first; the two panels serve different purposes.
- Pipe won’t align — check each floor individually; a single floor out of alignment breaks the visual connection.
- Reference Sheet missing — it’s on the table left of the console on the ground floor; grab it before trying to enter codes.
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