There are multiple lockers to be cracked open in the locker room located at Ebisugaoka Middle School – 1st Floor in Silent Hill f. While there are four of them, only one is actually necessary for story progression, and that happens to be the one where the locker combination varies between difficulties.
This guide for Silent Hill f deciphers all the locker combinations for every difficulty level.
Aoi Takeshi’s Locker
On every difficulty, the locker combination for Aoi Takeshi is 401. Inside will be the Origami of Grievances, which serves as a clue to another locker belonging to Suga Yosie.
Asakura Ayumi’s Locker
Accessing Asakura Ayumi’s locker is specifically required to fulfill the objective “Open the locker in the locker room”. As such, it changes between difficulty settings.
On Story difficulty, the code is 534.
On Hard difficulty, it changes to 865.
Finally, on Lost in the Fog difficulty, the code is 399.
Inside will be the Key Cabinet Key.
Suga Yosie’s Locker
On the right of Asakura Ayumi’s locker is one belonging to Suga Yosie. The locker combination on every difficulty is 505. Inside will be Hinako’s own School Bag which increases inventory capacity by one slot.
Tsuchiya Taiko’s Locker
Further right, and on the adjoining wall is the final of the four lockers, belonging to Tsuchiya Taiko. On all difficulties, the locker combination is 377. Inside will be stuffed with junk, but you can also snag an Omamori [Wolf] that deals additional damage when using weapons with high durability, obviously effective only for weapons with durability to begin with.
Those are all of the locker room locker combinations to be deciphered in Silent Hill f.
