This page lists all of IF's costumes in Neptunia & Friends.
List of costumes
| Name | Price | Notes | Image |
|---|---|---|---|
| Nine Brand | Free | IF's signature costume. |  |
| Gothic Maid | ¥??? | A maid costume. |  |
| Crimson Luche | ¥??? | IF's casual clothing. |  |
| Red Chocolat | ¥??? | A Valentines costume. |  |
| Enten no Utage | ¥??? | IF's yukata dress with a flame pattern. |  |