When you reach Ebisugaoka Middle School (1st Floor), you will come across two rooms east of the school’s map, filled with lockers. While not all lockers can be opened, some of them can be unlocked by inputting the proper code. You will find a good number of equippable items, key items, and upgrades inside the lockers. Here are all the key codes to help you unlock each locker in the room in Silent Hill F.
School Locker #1: Aoi Takeshi (4-0-1)

Where to Find: You will find the room east of the Ebisugaoka Middle School on the first floor.
Once you enter the room, you will find the locker immediately on the left. Input the code 4-0-1 to open the locker and pick up the item Origami of Grievances.
Note: Game’s difficulty will not have any impact on the code for Aoi Takeshi
School Locker #2: Asakura Ayumi
Where to Find: Now get out of the room (Aoi Takeshi’s locker) and enter the room on its right. Here you will find another room filled with lockers. Just right across the entrance, you will find the locker for Asakura Ayumi.
Her locker room code changes based on the game’s difficulty. Difficulty has always been a known factor that changes riddles and the codes to solve them for many quests in the Silent Hill games. Here are all of her codes in all three difficulties:
- Story Difficulty: (5-3-4) – Add the code to unlock the locker.
- Hard Difficulty: (8-6-5) – The code changes for the hard difficulty.
- Lost in the Fog Difficulty: (3-9-9) – The same as Hard difficulty, here you must input a different code.
Once you unlock her locker, you will find the item “Key Cabinet Key”. The description for the key hints that it will unlock the key cabinet in the school.
School Locker #3: Suga Yosie (5-0-5)
Where to Find: Immediately to the right of the locker for Asakura Ayumi, you will find the locker for Suga Yosie. Once you unlock the locker, you will find the item School Bag (Upgrade), which helps you increase your inventory capacity.
Note: Difficulty doesn’t have any effect on the code for this locker.
School Locker #4: Tsuchiya Taiko (3-7-7)
Where to Find: Just move right from the last locker (Suga Yosie), and you will find the locker for Tsuchiya Taiko.
Input the locker code to open it and retrieve the item “Omamori [Wolf]”. The item helps you deal bonus damage, but only when you are using a weapon with high durability.
Note: Difficulty doesn’t influence the code for this locker.
After collecting the loot in this school locker, you can then proceed ahead with the main story, but better equipped with that many more resources to have a chance of surviving what comes next in this latest horror instalment in the Silent Hill series.