All Codes

Codes content for gakuran. Replace this overview text in the locale JSON — it feeds the category page title and description.

Gakuran Codes (September 2026)

Working Gakuran codes for September 2026 (QOL3, 9999rerolls), plus redemption steps and the retained expired list after the September 27 QOL Update #3 code drop.

Last updated: 9/30/2026

How to Redeem Gakuran Codes (Fixes Included)

Step-by-step guide to redeeming Gakuran codes — menu path, group and playtime requirements, and fixes for codes that say invalid or simply do not work.

Last updated: 9/28/2026