To help newcomers build out their character aesthetics without buying Robux passes, developers regularly issue Roblox RP game codes via official Discord channels and update logs. Similar to tracking systems documented by outlets like Pro Game Guides for school simulation titles, redeeming these codes grants free Yen, exclusive cosmetic badges, and limited-run back-to-school accessories.
Active codes can be entered through the settings cog located on the top-right corner of the HUD:
- SEISHUN2026: Grants 1,500 Yen and the "First Day of Term" locker banner.
- NEWCLUBS: Grants 500 Yen and access to the wooden Kendo Shinai prop.
- SAKURAFALL: Rewards players with a cherry blossom petal aura cosmetic.
- UNIFORMSWAP: Unlocks a limited-edition vintage summer sailor blazer.
Yen earned from codes or classroom attendance cannot be used to buy pay-to-win advantages. Instead, the economy focuses strictly on customization items: specialty bentos at the cafeteria, school festival supplies, and decorative locker stickers.