Silent Hill f Locker Code Guide: All Puzzles Solved

The locker puzzle in Ebisugaoka Middle School is a classic Silent Hill brain-teaser, but the unique "girl code" used by the students can leave even seasoned players stumped. Finding the correct Silent Hill f locker code is essential to progress, as it grants you the Key Cabinet Key needed to reach the back mountains. This guide doesn't just give you the answers; it teaches you how to decipher the code yourself and provides every combination for all difficulty levels and optional lockers.

This comprehensive walkthrough will help you unlock Ayumi's locker and reveal the secrets hidden by Suga, Aoi, and Taiko. We'll break down the "girl code" cipher, provide step-by-step instructions for each puzzle difficulty, and list all codes in an easy-to-read table.

Understanding the Silent Hill f "Girl Code"

Before inputting any numbers, you must understand the cipher. The students of Ebisugaoka Middle School communicate by substituting letters for numbers that resemble them. This is similar to "leetspeak." The primary substitutions you need to know are:

• A = 4
• I = 1
• S = 5
• E = 3
• B = 8
• G = 9
• O = 0

You can find examples of this code in notes scattered around the Annex hallway and classrooms. For instance, the word "AISITERU" (I love you) is written as "4151+3√6".

How to Find the Locker Room

Your journey to the lockers begins with a series of steps:

1. Solve the Secret Box Puzzle in the 2F Art Room to obtain the Second Floor Generic Classroom Key.
2. Use this key to open the eastern classrooms on 2F. In one, you'll find the Note to Teacher on the podium, revealing that Ayumi found a key and left it in her locker. This note also gives you the Old Annex Main Gate Key.
3. Use the Annex key on the north side of the 1F lobby to enter the Annex.
4. Find Ayumi's classroom in the Annex (check the teacher's podium for a seating chart). At her desk, you'll find Asakura's Textbook and the crucial Locker Room Key.

Ayumi's Locker Code (All Difficulties)

Ayumi's locker is your primary target. The combination changes based on the puzzle difficulty you selected at the start of the game. The clue is found in her textbook, but the text and solution differ.

Story Mode Solution

The clue in the textbook reads: "I'm a mermaid. The sea is calling out to me... The sea! THE SEA! The best thing in the world! It's so lovely, it's now my locker combination!"

• Answer: The word is "SEA."
• Code using Girl Code: S=5, E=3, A=4.
• Ayumi's Locker Combination (Story): 534

Hard Mode Solution

This is the most complex one. The clue is: "I'm a tortoise. The bus is calling out to me... Bus! BUS! The best thing in the world! I love it so much that I made it my locker combination!"

However, to get the full code, you need a second clue from the Note from a Male Student, typically found on a side table in the Annex hallway. This note explains that "BUS" is written with a heart symbol, and the heart represents the number 6 (as it resembles a heart shape).

• Answer: The word is "BUS" with a heart.
• Code using Girl Code: B=8, U=5 (as U looks like a horseshoe, which is similar to the logic for other letters), S=5. The heart = 6. The final code uses these numbers.
• Ayumi's Locker Combination (Hard): 865

Lost in the Fog Mode Solution

The clue is a riddle: "I decided to make the combo for my locker something I love! You can poach it, fry it, and even boil it. No matter what, it always comes out delicious! And if you add flour and sugar and mix them all together, you can make a cake!"

• Answer: The food is an "EGG."
• Code using Girl Code: E=3, G=9, G=9.
• Ayumi's Locker Combination (Lost in the Fog): 399

Opening Ayumi's locker rewards you with the Key Cabinet Key, which is your main objective.

Optional Locker Codes

These locker combinations do not change between difficulty modes. Opening them yields useful items.

Aoi Takeshi's Locker Code

• Clue: Find the Origami of Grievances in the cubbyholes at the back of Ayumi's classroom. It states Aoi's combination is his own name.
• Solution: AOI = A=4, O=0, I=1.
• Aoi's Locker Combination: 401
• Reward: Another Origami of Grievances.

Tsuchiya Taiko's Locker Code

• Clue: An Origami of Grievances on a stack of books in the northern east-end classroom on 2F. It says, "TT is the most disgusting person... her locker combination is 377."
• Solution: The code is given directly. "TT" refers to Tschuiya Taiko.
• Taiko's Locker Combination: 377
• Reward: Omamori [Wolf] (increases defense). On New Game+, it's a Dried Carcass.

Suga Yosie's Locker Code

• Clue: The Origami from Aoi's locker says Suga's combination "sounds like a cry for help."
• Solution: The universal distress signal is "SOS."
• Code using Girl Code: S=5, O=0, S=5.
• Suga's Locker Combination: 505
• Reward: School Bag (expands inventory by 1 slot). On New Game+, it's a Shriveled Abu-age offering.

All Silent Hill f Locker Codes Chart

For quick reference, here is a table with all combinations.

Locker	Story Code	Hard Code	Lost in the Fog Code
Asakura Ayumi	534	865	399
Aoi Takeshi	401	401	401
Tsuchiya Taiko	377	377	377
Suga Yosie	505	505	505

Frequently Asked Questions

1. Why is my Silent Hill f locker code not working? Double-check that you are using the code for the correct puzzle difficulty (Story, Hard, or Lost in the Fog). Ayumi's code is the only one that changes.

2. Do I need to open all the lockers? No. Only Ayumi's locker is mandatory to progress the story. The others are optional but provide valuable items like the inventory-expanding School Bag.

3. Where do I find the Locker Room Key? The key is on Ayumi's desk in her classroom in the Annex. You need the Old Annex Main Gate Key from the Note to Teacher on the 2F floor to access this area first.

Conclusion

Mastering the "girl code" is the key to conquering the Silent Hill f locker puzzle. With this guide, you now have not only all the combinations for every difficulty but also the knowledge of how the cipher works. Use the table for a quick solution, or take your time to enjoy the clever environmental storytelling hidden in the students' notes. Once you have the Key Cabinet Key from Ayumi's locker, be prepared for a fight, as obtaining it triggers an enemy encounter. Good luck, and proceed with caution.