Expired codes

NIKKE: Goddess of Victory Codes promo code archive

2 expired codes — historical reference only. These codes no longer work.

Code	Reward	Status
`NIKKEANNIVERSARY`	Gems + materials bundle	Expired
`NIKKEWELCOME`	Starter gem pack	Expired

Last verified: 2026-08-19. Codes move to this archive once confirmed non-working.