Unprogrammed Content

NOTE: Unprogrammed content will either get deleted or become fully programmed in future builds.

Announcement Room

 * Main Article: Announcement Room

Use unknown. Not fully implemented yet.

Art Room

 * Main Article: Art Room

Inside it is a white elevated platform in the middle with easels and chairs surrounding it. There are more easels without chairs put together in some corners of the room. There are also a few bookshelves and posters throughout. This room will be used for classes and school usage. In the future, it is possible that the player may be able to obtain a painting knife from this room.

Audio/Video Room

 * Main Article: Audio/Video Room

Use unknown. Not fully implemented yet.

Biology Lab

 * Main Article: Biology Lab

A classroom. Not fully implemented yet.

Calligraphy Room

 * Main Article: Calligraphy Room

Use unknown. Not fully implemented yet.

English Classroom

 * Main Article: English Classroom

A classroom. Not fully implemented yet.

Faculty Room

 * Main Article: Faculty Room

In the future, this will be an area where faculty members meet. There is also an answer sheet in the room that the player can use to expel rivals.

Greenhouse

 * Main Article: Greenhouse

The Greenhouse will be used by the Gardening Club. It is not fully implemented yet.

Gymnasium

 * Main Article: Gymnasium

The gym will be used for Senpai-rival interaction events, some club activities and performances. It is not fully implemented yet.

Headmaster's Office

 * Main Article: Headmaster's Office

The Headmaster will work here. He has not been implemented yet.

Home Ec Room

 * Main Article: Home Ec Room

Use unknown. Not fully implemented yet.

Library

 * Main Article: Library

Use unknown. Not fully implemented yet.

Meeting Room

 * Main Article: Meeting Room

Use unknown. Not fully implemented yet.

Pool

 * Main Article: Pool

Athletic students in the Sports Club will use this area after school. The pool will also be an area where Yandere-chan will be able to drown rivals. Yandere-chan will most likely never swim in the pool unless it serves a gameplay-related purpose, such as washing off blood.

Science Lab

 * Main Article: Science Lab

A room where Yandere-chan can possibly construct chemical weapons in the future and acquire poison. Not fully implemented yet.

Sewing Room

 * Main Article: Sewing Room

A room with a sewing machine, where Yandere-chan can modify uniforms. Not fully implemented yet.

Sociology Classroom

 * Main Article: Sociology Classroom

A classroom. Not fully implemented yet.

Student Council Room

 * Main Article: Student Council Room

Use unknown. Not fully implemented yet.

Track

 * Main Article: Track

In the future, students in the Sports Club will use this area after school. Not fully implemented yet.

Workshop

 * Main Article: Workshop

Use unknown. Not fully implemented yet.

Rival-chan

 * Main Article: Rival-chan

Rival-chan is a placeholder character for Osana Najimi. Her AI is incomplete; therefore, she does nothing but stand in one spot. Info-chan won't be able to identify her. By pressing the Space key, she will cycle through several different animations. If the player uses debug commands to change uniforms, or goes through "New Game" from the main menu, then Rival-chan will also have her clothes changed.

Rivals

 * Main Article: Rivals

Rivals are the main antagonists of Yandere Simulator. They are the most important people to eliminate, as they all have a crush on Senpai. If the rival is not eliminated by the end of the week, they will confess their love to Senpai under the Confession Tree behind the school on Friday and Yandere-chan will be left heartbroken. The ten rivals have not been implemented yet, except for Oka Ruto, and possibly Kokona Haruka, who may become the Drama Club President.

The Placeholder Nurse

 * Main Article: Substitute Nurse

Like Rival-chan, her AI is incomplete. She does nothing but stand in the Nurse's Office. Info-chan cannot identify her either.

Police

 * Main Article: Police

Police are upcoming NPCs in Yandere Simulator. In current builds, they are mentioned at the end of the day results if Yandere-chan alerts a person so that they call them. The police only have technology that can detect biometric information on non-organic materials, such as weapons and clothing.

Yandere-chan's Parents
Ryoba Aishi is Yandere-chan's mother and the wife of Yandere-chan's father. Yandere-chan's father's real name is currently unknown. He and his wife are out of the country for ten weeks in Story Mode because he and his wife are chasing down The Journalist, as said in Basement Tape #10. Both will be a character in the 1980s Mode as students attending Akademi High. They are yet to be implemented.

The Headmaster

 * Main Article: The Headmaster

The Headmaster is an upcoming faculty member in Yandere Simulator. He is the reason behind some of Akademi High School's strange rules. According to Mysterious Tape #2, he is rumored to be bribing the police and media to stay away from the school for unspecified reasons.

He has a secret personality, backstory, and role in the gameplay. He will not factor into gameplay, but he plays a large role in the game's backstory and lore. YandereDev would like a voice actor for him soon.

Delinquents

 * Main Article: Delinquents

Delinquents are in the game, although not fully programmed. They can barely be interacted with and do not have a proper routine.

Robot-chan

 * Main Article: Robot-chan

Robot-chan is an upcoming student who will attend Akademi High School, and is a member of the Science Club. Her only appearance was shown in the video "Club Benefits in Yandere Simulator".

Teachers

 * Main Article: Teachers 

All of the teachers of Akademi High are currently not fully programmed. They will stand in the same spot all day unless they are chasing Yandere-chan or are called out by a Teacher's Pet. In the future, all of the teachers will have a routine.

Panty Shot Favors

 * Main Article: Panty Shots

Most of the favors that Info-chan provides are currently unprogrammed.

Schemes

 * Main Article: Schemes

Currently, only the "Expel" scheme is implemented.

Services

 * Main Article: Services

Currently, only the "Provide Dark Secret" service is implemented.

Personas

 * Main Article: Personas

Clingy/Damsel

 * Main Article: Clingy/Damsel

This persona has not been implemented yet. Nearly all rivals will have this persona. If a rival with this persona sees the player commit murder, they will run to Senpai and tell him she was responsible, which will cause an instant Game Over.

Devoted

 * Main Article: Devoted

Both Yandere-chan and her mother will have this persona, if it is implemented in the future.

Sleuth

 * Main Article: Sleuth

YandereDev has stated that all members of the Photography Club, aside from the player, will have the Sleuth persona. Their behavior changes with the School Atmosphere.

Headmaster's Tapes

 * Main Article: Headmaster's Tapes

The Headmaster's Tapes are a series of tapes that will elaborate on The Headmaster and the lore of the school. None are implemented yet, so not much is known about them. They can be played in the Computer Lab.

Elimination Methods
Matchmaking and rejection are yet to be implemented.

Burial

 * Main Article: Burial

In the future, it will be possible to bury corpses in the garden when the player is in the Gardening Club.

Challenges

 * Main Article: Challenges

Challenges are achievements that the player can strive to complete by eliminating rivals in as many different ways as possible. The player can access the Challenges screen through the calendar menu. They are not properly implemented yet.

Endings

 * Main Article: Endings

The endings are cutscenes of Yandere Simulator that will occur after defeating the final rival. It is confirmed that there will be multiple endings that will range from happy, to sad, to bittersweet, to confusing.

Fire Extinguishers

 * Main Article: Fire Extinguishers

Fire extinguishers are located on all floors near the bathroom. They are not fully implemented yet. In the future, they will be able to be picked up and be used as bludgeoning weapons.

Restraining Bed

 * Main Article: Restraining Bed

A restraining bed will eventually be implemented into the game, but it is unknown what its use will be.

Rain Coat

 * Main Article: Rain Coat

In the future, Yandere-chan will be able to wear a rain coat in order to prevent blood from getting on her uniform.

Modes

 * Main Article: Modes

There are currently four planned modes. All of the modes, excluding Story Mode, will be inaccessible in the demo.

1980s Mode

 * Main Article: 1980s Mode

In this mode, the player gets to play as Yandere-chan's mother. The gameplay will be harder due to lack of Info-chan, smartphone, and stricter school rules.

Endless Mode

 * Main Article: Endless Mode

This mode features a randomly-generated high school, randomly-generated students, and randomly-generated rivals, unlike Story Mode, where all of these mechanics are pre-determined and will always be the same on every playthrough.

Scenario Editor Mode

 * Main Article: Scenario Editor Mode

This mode follows the same path as the original Story Mode, but the player is able to customize students, rivals, and the school however they would like.

SNAP Mode

 * Main Article: SNAP

Features of this mode are currently unknown. It will be interactable.