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.

Announcement Room

Announcement Room.

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.[1] In the future, it is possible that the player may be able to obtain a painting knife from this room.[2]


Art Room.

Audiovisual Room

Main Article: Audiovisual Room

Use Unknown. Radio can be found here. Not fully implemented yet.


Audiovisual Room.

Biology Lab

Main Article: Biology Lab

A classroom. Not fully implemented yet.

Biology Lab

Biology Lab.

Calligraphy Room

Main Article: Calligraphy Room

Use unknown. Not fully implemented yet.

Calligraphy Room

Calligraphy Room.

English Classroom

Main Article: English Classroom

A classroom. Not fully implemented yet.

Photo 7-2

English Classroom.


Main Article: Greenhouse

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


Greenhouse. February 1st, 2016.


Main Article: Gymnasium

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


The Gymnasium. February 15th, 2016.

Home Ec Room

Main Article: Home Ec Room

Use unknown. Not fully implemented yet.


Home Ec Room.


Main Article: Library

Used to help suitors study. Not fully implemented yet.



Meeting Room

Main Article: Meeting Room

Used for weekly meetings between faculty, club leaders and Student Council. Not fully implemented yet.


Meeting Room. December 24th, 2017.


Main Article: Pool

Athletic students in the Sports Club will use this area after school.[3] 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.[4]


Science Lab

Main Article: Science Lab

A room where Yandere-chan can possibly construct chemical weapons in the future and acquire poison.[5] Not fully implemented yet.


Science Lab. December 3rd, 2015.

Sewing Room

Main Article: Sewing Room

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


Sewing Room.

Sociology Classroom

Main Article: Sociology Classroom

A classroom. Not fully implemented yet.

Sociology Classroom

Sociology Classroom.


Main Article: Track

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

The Track Feb 15th



Main Article: Workshop

Use unknown. Not fully implemented yet.

Photo 8-2




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.

Rival-chan near a tree



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 will result in a Game Over. The ten rivals have not been implemented yet, except for Oka Ruto, but only for the purpose of testing club functionality.


All ten rivals.


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.[6]


Policemen. November 15th, 2015.

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.

Kocho Shuyona

Main Article: Kocho Shuyona

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.[7]


Kocho Shunoya (Headmaster).


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.


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".



Geiju Tsuka

Main Article: Geiju Tsuka

Geiju Tsuka is an upcoming student who will attend Akademi High School, He's the leader of the art club, Currently he has no routine, he only stays in the art club and paints.


Geiju Tsuka.


Main Article: Teachers

All of the teachers of Akademi High are currently not fully programmed. They will go about a basic routine of grading papers in the faculty room and teaching class, except for Kyoshi Taiso. Kyoshi switches between standing by the school gate and being in the faculty room. These routines will only be interrupted if the teachers are called out by a Teacher's Pet or if they are chasing Yandere-chan. In the future, the teachers will have proper routines.

Panty Shot Favors

Main Article: Panty Shots
Most of the favors that Info-chan provides are currently unprogrammed.

The Favors menu.


Main Article: Schemes

Currently, only the "Expel" scheme is implemented.


Main Article: Services

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


Main Article: Personas


Main Article: Devoted

Both Yandere-chan and her mother will have this persona, if it is implemented in the future.[8]


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

Rejection has yet to be implemented.

Yandere simulator Rejection

Sprite art for Reject.


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.


Challenges screen. January 3rd, 2016.


Main Article: Endings

The endings are cutscenes of Yandere Simulator that will occur after defeating the final rival.[9] It is confirmed that there will be multiple endings that will range from happy, to sad, to bittersweet, to confusing.[10]


Fire Extinguishers

Main Article: Fire Extinguishers
Fire Extinguisher

A fire extinguisher. March 17th, 2016.

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. [11]

Restraining Bed

Main Article: Restraining Bed

Restraining bed.

A restraining bed will eventually be implemented into the game, but it is unknown what its use will be.[12]

Rain Coat

Main Article: Rain Coat

The 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.[13]


Main Article: Modes

There are currently four planned modes.[14] All of the modes, excluding Story Mode, will be inaccessible in the demo.[15]

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.[16]

Endless Mode

Main Article: Endless Mode

This mode features a randomly-generated high school, randomly-generated students,[17] and randomly-generated rivals,[18] unlike Story Mode, where all of these mechanics are pre-determined and will always be the same on every playthrough.

Custom Mode

Main Article: Custom 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.[19]


Main Article: SNAP

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


Main Article: Music


This song can be found in the game's files, but it is currently unused.


Snap Loop

This song can be found in the game's files, but it is currently unused.



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