By interacting with the computer in Sometsuki's room, you can change your menu theme into 12 (citation needed) different types.
This page serves as a guide of what menu themes are available throughout the game, how and where they are unlocked.
| Theme | Location | Conditions | Image |
|---|---|---|---|
| violet | Sometsuki's Room | Obtained at the beginning of the game | |
| monochrome | |||
| silver | |||
| violet II | |||
| orange | Snow World | Obtained by interacting with a twin-tailed girl in Snow World. |  |
| Countryside | Obtained by interacting with a person wearing a sunhat in Countryside. |  | |
| cookie | Vast Plains | Obtained by interacting with the lone Dessert-Folk at the left of the plains. |  |
| hexe | Floating Library | Obtained by interacting with the center of the magic circle after lighting up all candles found in the library. |  |
| hexe violett | Liminal Building | Obtained by dismissing the Take Off flight event. |  |
| old black | FC Fields | Obtained by entering FC Fields for the first time. | |
| old blue | FC Fields | Obtained by opening the chest in the last room at the top floor of the largest building in FC Fields. |  |
| green | Schoolgirl's Room | Obtained by sleeping with the Schoolgirl's bed. |  |