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5-1-2017 Easter Eggs menu

Easter Eggs menu. May 1st, 2017.

Easter Eggs are fun surprises in Yandere Simulator that the player must discover in order to use.

YandereDev has included some Easter Eggs in the debug builds of the game. These are usually added when YandereDev does not have enough time to write code for the game. They include wearable accessories for Yandere-chan, game modes, a small timed event at the starting menu, references to several anime characters or in-game jokes, and a phantom. The final game may have cheat codes that change the appearance of the characters, like the Easter Eggs do.[1]

Modes

ModeCollageNov

Pressing the ? key will bring up the "Easter Egg Menu". Pressing D will disable the copyrighted music for Punished Mode, Galo Mode, 47 Mode, Bad Romance Mode, and Falcon Mode. The menu shows the following options:

47 Mode

Main Article: 47 Mode
  • L key to activate 47 Mode. This mode will make Yandere-chan bald, have a barcode on the back of her head, and change her shirt to a black jacket with a red bow. This mode is a reference to the Hitman series.

AI Mode

Main Article: AI Mode
  • Space key to activate AI Mode. This mode is a reference to Kizuna AI, a Japanese virtual youtuber. Yandere-chan's model will be replaced with Kizuna AI's model. If the Space key is pressed again, Kizuna will change her facial expression.

Bad Romance Mode

Main Article: Bad Romance Mode
  • Collect all eight stationary objects and then press the Left CTRL key while standing on the rooftop to activate Bad Romance Mode. This mode is a reference to JoJo’s Bizarre Adventure, as Bad Romance is Yandere-chan's Stand. If the Left CTRL key is pressed, Bad Romance will throw a rapid flurry of attacks, emulating the fighting style most commonly utilized by Stands in JoJo's Bizarre Adventure.[2]

Bad Time Mode

Main Article: Bad Time Mode
  • U key to activate Bad Time Mode. This is a reference to the popular game Undertale. Yandere-chan will resemble the character Sans from said game. If the Left CTRL key is pressed, she will be able to use his attacks from the fight in the Genocide Route of the game to kill NPCs.

Bancho Mode

Main Article: Bancho Mode
  • B key to activate Bancho Mode. This gives Yandere-chan bandaged arms, a black school outfit, a Sergeant cap, and a blade of grass in her mouth. This mode is a reference to Mako's Two-Star Goku Uniform from the anime Kill la Kill.

Blade Hair Mode

Main Article: Blade Hair Mode
  • 6 key to activate Blade Hair Mode. Yandere-chan will have bright pink twin tails with blades at the bottom. Pressing the Left CTRL key button will cause Yandere-chan to spin rapidly. NPCs that touch Yandere-chan's hair will be dismembered instantly.

Cirno Mode

Main Article: Cirno Mode
  • C key to activate Cirno Mode. This mode is a reference to Cirno, from Touhou. Yandere-chan's outfit and hair will become blue, and she will resemble Cirno. Pressing the Left CTRL key button will make Yandere-chan shoot ice out of her hands, killing any NPC they touch.

Cyborg Mode

Main Article: Cyborg Mode
  • Y key to activate Cyborg Mode. This mode cannot be deactivated until the game is reset or the day changes. Yandere-chan's uniform will change into a black cyborg suit with a neon blue visor. She will also acquire a long silver ponytail and an Energy Sword that can be used to dismember students and teachers. Yandere-chan will run faster than normal. Pressing "P" will take off the helmet.

DK Mode

Main Article: DK Mode

Ebola Mode

Main Article: Ebola Mode
  • E key to activate Ebola Mode. Yandere-chan will become deathly pale with pink pigtails that resemble the Ebola virus, a reference to Ebola-chan. Any student she touches will instantly die (presumably from Ebola), including Senpai.

Falcon Mode

Main Article: Falcon Mode
  • F key to activate Falcon Mode. Yandere-chan will don a full body outfit of Captain Falcon, the main character of F-Zero. Pressing the Left CTRL key will make Yandere-chan punch forward very fast, sending anyone on her way with a proper AI flying up into the air. She also runs very fast.

Galo Mode

Main Article: Galo Mode
  • G key to activate Galo Mode. It gives Yandere-chan tanned skin, gold bracelets, sunglasses and Super Saiyan hair. Pressing the Left CTRL key will make Yandere-chan "power up", but her reputation will be affected if she's seen by students.

Hateful Mode

Main Article: Hateful Mode
  • H key to activate Hateful Mode. It is a reference to Hatred, and its main character, "The Antagonist". Yandere-chan's uniform and skin will become monochrome, as well as the screen. Sanity levels will set the to minimum.

Huntress Mode

Main Article: Huntress Mode
  • Q key to activate Huntress Mode. It is a reference to Samus from the Metroid series. Yandere-chan will wear a blue body suit, have blonde hair and green eyes, and will have a mole under her lower lip.

Punch Mode

Main Article: Punch Mode
  • O key to activate Punch Mode. Yandere-chan will become bald and don the full body outfit of Saitama from One-Punch Man. When the Left CTRL key is pressed, she will use his iconic punch. Any student hit will go flying.

Punished Mode

Main Article: Punished Mode
  • P key to activate Punished Mode. This mode is a reference to the video game Metal Gear Solid V: The Phantom Pain. It gives Yandere-chan a torn-up version of the original Akademi High School outfit, a tan-colored scarf, a black eyepatch on her right eye, a red left arm, a scar on her left eye, a black protrusion from her forehead, a black glove on her right hand, and a cigar.

Slender Mode

Main Article: Slender Mode
  • Z key to activate Slender Mode. This mode makes Yandere-chan's uniform turns a very dark gray, her skin turn completely white, her eyes turn blank, and her body shape resembles that of the Slender Man. Activating this mode sets Yandere-chan to minimum sanity level. This mode was created because it was very easy to stretch out Yandere-chan's limbs.[3]

Spooky Mode

Main Article: Spooky Mode
  • S key to activate Spooky Mode. This mode turns all female students and teachers into skeletons.

Titan Mode

Main Article: Titan Mode
  • T key to activate Titan Mode. This mode is a reference to Attack on Titan. It will remove the students' clothing and skin and make them increase greatly in size. It will also change the blue parts of Yandere-chan's uniform to brown. This mode's name may be changed to Colossus Mode at some point.[4]

Tornado Mode

Main Article: Tornado Mode
  • 7 key to activate Tornado Mode. This mode is a reference to the One-Punch Mancharacter Tatsumaki.[5] In this mode Yandere-chan will have messy pink hair and a long white dress. Pressing the Left CTRL key will summon tornadoes that will kill NPCs.

Witch Mode

Main Article: Witch Mode

W key to activate Witch Mode. This mode is a reference to Bayonetta (Cereza) the main protagonist of the Bayonetta series. It does not show up in the Easter Egg menu. Yandere-chan will have her default black ponytail, red lipstick and she will wear a black body suit.

X Mode

Main Article: X Mode
  • X key to activate X Mode. This mode turns Yandere-chan into /x/-tan, a personified mascot of 4chan's /x/ Board. She has rainbow stockings, black hair, an eyepatch on her left eye, black underwear, and a black tank top with a skull on it. Pressing the Left CTRL key will cause Yandere-chan's hair to change to the Hateful Mode hairstyle and will remove the eyepatch, revealing a glowing red eye.

Yandere-kun

Main Article: Yandere-kun
  • 8 key to activate Yandere-kun. This mode turns Yandere-chan into Yandere-kun. This mode can be combined with other Easter Eggs, however, Yandere-kun will wear his uniform beneath the Easter Egg outfit.

Other

Long Skirt Mode

  • V key to activate Long Skirt Mode. This will make Yandere-chan and the female delinquents wear long blue skirts that go to their ankles. There is no real name for this mode yet. It does not show up on the Easter Egg menu. YandereDev has the mode because it "allows him to test out a 'dress' character model so that he can look for bugs."[6]

Naked Mode

  • N key to remove clothes. This will make Yandere-chan nude. It does not show up on the Easter Egg menu.

Gravity On Corpses Disabled

  • I key to disable the gravity on corpses. This will make all corpses and dismembered limbs fly away. This only works on students or faculty members killed after the easter egg has been enabled.

KON Mode

  • KON mode is an Easter Egg which the player cannot activate without modifying the game. It is unknown why YandereDev has not added the option to activate this Easter Egg. It has been around since the March 3rd, 2015 Build. This is a reference to the anime K-On!.[7]

Phantom Girl

Main Article: Phantom Girl

If Yandere-chan takes a picture in the bathroom on the third floor, a semi-transparent girl about the size of an average student model will appear in the picture. No matter where Yandere-chan is, the ghost will be looking in her direction.

Demonic Ritual

Main Article: Demonic Ritual

As of the February 21st, 2016 Build, a ritual knife has been added to the altar in the Occult Club room. Killing a student with it and then putting it back in the altar will transport Yandere-chan to a dark void, where three figures stand in a circle. The player can converse with each of them.

Starting Screen

After about ten seconds, the title screen will show the darker side of the game for a short amount of time, including a dark atmosphere, a bloody uniform, and squirming corpses. Pressing the Space Bar can manually change to the "insane" title screen, but only for a short amount of time. Tapping the space bar repeatedly will make it last longer.

The player can also press F1, F2, F3, F4, or F5 to change the students' uniform on the main menu screen.

5-1-2017 Dark Title Screen

The title screen. May 1st, 2017.

In an older version, the starting screen had different animations every ten seconds, such as Yandere-chan stabbing a student rapidly, being covered in blood while carrying a severed head, and staring blankly at the viewer. The only sound played during these scenes was static.

Opening Screen

As of the November 1st, 2015 Update, pressing the Y key on the opening screen will start Yanvania: Senpai of the Night as if the player had gone to Yandere-chan's room at night to play it. When Yandere-chan finishes the game, it will end with the afterlogue and the disk error as normal, and the player will be in Yandere-chan's room in the morning in pajamas instead of her uniform.

Op

The opening screen of the game. June 3rd, 2016.

Easter Egg Students

Ryuto Ippongo, Pippi Osu, Midori Gurin, Mai Waifu, Kuu Dere, and Fureddo Jonzu are all references to various characters in media.

Gaming Club

Ryuto is based on Ryuta Ippongi from Osu! Tatakae! Ouendan, Pippi is from a fangame of Ouendan called Osu!, Midori is based on Churuya from Haruhi Suzumiya' and fans who email YandereDev constantly, and Mai Waifu is based on YandereDev's dream anime girl.

Other

Fureddo is based on Fred Jones from Scooby-Doo and Kuu Dere is based on Rei Ayanami from Neon Genesis Evangelion.[8]

Video Game Easter Eggs

There is an Easter Egg in Yanvania: Senpai of the Night. If the player presses M on the title screen, Midori Gurin will pop out from the right side of the screen and the afterlogue will start in her voice. The disk error will occur after she is finished.

Storage Room Easter Eggs

The following Easter Eggs can be found inside the northeastern storage room on the first floor.

Bunny Ears

On a shelf at the right side of the room, lays white long bunny ears, Samgladiator`s accessory. When picked up, Yandere-chan will wear it until the day ends or is restarted.

Saikou Company Cardboard Box

There is a cardboard box inside the room that Yandere-chan can "hide" in. This is a reference to the cardboard box stealth mechanic in the Metal Gear series. The player can remove it by pressing the Left Control key.

Carrot

On a shelf at the right side of the room, there is a carrot, a reference to Veggie Gamer`s channel logo. When picked up, Yandere-chan will holding it in her mouth until the day ends or is restarted.

Cheese

There is a piece of cheese near a mouse hole at the bottom of the room. When examining the piece of cheese, words will come up on the HUD, saying, "Knowing the mouse might one day leave its hole and get the cheese...It fills you with determination." This is a direct reference to a line from Undertale.

Pink Mustache

On a shelf at the right side of the room, there is a fake pink mustache. This is a reference to Markiplier. When picked up, Yandere-chan will wear it until the day ends or is restarted.

Scrub-chan

On a shelf at the right side of the room, there is a lime green puppet with a leaf sprout who resembles Scrub-chan, Bijuu Mike's mascot. When picked up, it will be placed on Yandere-chan's left shoulder until the day ends or is restarted.

THAT DUDE Sunglasses

On a shelf at the right side of the room, there is a pair of sunglasses with the word "THAT" on the right lens and "DUDE" on the left lens. This is a reference to Jay from the Kubz Scouts. When picked up, Yandere-chan will wear it until the day ends or is restarted.

Miscellaneous

Book

At various times each day, Kuu Dere and Senpai will both walk to their respective places and read a book. Study-kun B will also read the same book in the library. This book contains simple information on Yandere Simulator's premise.

Development of Yandere Simulator began in 2014, with YandereDev releasing test builds of the game for debugging purposes. He has periodically released updates that add elements to the game, such as the ability to poison, electrocute, and drown rivals, stealing other female students' uniforms to change into after committing a murder, befriending other schoolgirls, small mini games, a town the player can bike around in, and more. I hope the game's out before 2019.

Players control Ayano Aishi, a Japanese schoolgirl who has developed a crush on a fellow student when she bumped into the boy currently named Taro Yamada, nicknamed "Senpai". Over the course of 10 weeks, 10 rival students develop crushes on Senpai, and Ayano must prevent them from confessing their love to him. Due to her "yandere" nature, this can be accomplished by the player via several methods such as murder, blackmail, or social sabotage. Throughout the game, Ayano can receive aid from an information broker calling herself "Info-chan", who can provide her with services such as weapons, plans, or other favors in exchange for panty shots. Ayano must also avoid being witnessed while performing criminal activities, or suffer penalties ranging from a loss in reputation that makes it harder for other students to trust her to an immediate game over. Murdering students will result in penalties to "School Atmosphere", which alters NPC behavior to become more suspicious and riddled with anxiety. During this time, she can join school clubs and attend classes to receive additional abilities such as easy access to weapons or increase abilities to avoid suspicion.

Hello. He-he-he-he-have some respect and don't spoil the game. It's impossible to have mysteries nowadays, because of nosy people like you. Please keep all of this between us. If you post it online, I won't make any more secrets. No one will be impressed. It will be your fault! He-he-he-he-ha-he-he-ha-he-he.

 
— The text of the book.

The last paragraph is a reference to the Undertale game file, "abc_123_a.ogg", in which listeners are asked not to spoil the game for others.

Abc 123 a

Confession Tree Voice

If the player steals Sakyu Basu's ring at lunchtime and then goes to the Confession Tree behind the school, a female voice will say "...that...ring...".

Delinquents

If the player presses the Spacebar ten times in front of the delinquents, they will don Team Skull masks and will dance slowly.

Fun.txt

Main Article: Fun Girl

The Fun.txt was added into the Streaming Assets folder as of the February 8th, 2016 Build. Within the text was a single zero, which the player could change. Depending on the number entered, there would be several texts before the game usually crashes. Deleting this file does not have any effect on the game and it will run as normal. The file was removed in the January 4th, 2017 build.

Glowing Blue Eye

The left eye of the skull in the Occult Club will glow blue after viewing the cheese. This is another reference to Undertale, namely the character Sans, whose left eye also glows blue.

Pink Turtle

If the player goes to Mr. Jazzy Feet in the Light Music Club and asks him to forgive their sins several times, a pink turtle wearing a bow will appear alongside Mr. Jazzy Feet in his tank.

Yandere Simulator Website Easter Eggs

Front Page

  • If the Konami code (up, up, down, down, left, right, left, right, B, A) is entered on the main page, the website will become red and black instead of a light pink.

Characters Page

  • If the Konami code is entered on the characters page, the website's theme will become dark. All the current characters' profiles will be replaced by a profile of the Fun Girl. Her role, status, personality, appearance and weakness will all be "?????". The kanji text on the left says:
"アラアラ... あなた誰?ふふ... はじめまして。 私たちは一緒に多くの楽しみを持ってしようとしています。"

Which translates to:

OH DEAR ... Who are you? Hehe ... Nice to meet you. We are going to have a lot of fun together."

Bugs

  • Some decoration Easter Eggs obstruct the camera view, such as Bancho Mode. YandereDev is aware of this bug and will not respond to any emails of it.
  • In DK Mode, it is difficult to mop up blood because the mop grows and moves through the floor when the player picks it up.
  • Long Skirt Mode will not work correctly for any uniforms besides the default one, as it glitches the textures.
  • If the player kills all the teachers and students in the school with an Easter Egg mode, at the end of the day, the game will still say that a teacher discovered a corpse.

Trivia

  • If it becomes possible to choose Yandere-chan's gender, then male-equivalent Easter Eggs will have to be created.[9]
  • There may be an Easter Egg where one NPC is secretly a magical girl, and there would be an opportunity to see her transform. It's a low priority, however.[10]
    • In addition, if Yandere-chan manages to collect all ten Magical Girl Miyuki manga, she will unlock a magical girl Easter Egg.[11]
  • C was used to disable copyrighted music. With Cirno Mode now available, it has been shifted to D. M also mutes the game music.
  • YandereDev's favorite Easter Egg is Punished Mode.[12]
  • There may be a Sonic Easter Egg where Yandere-chan is naked, covered in blue body paint, and moves at 10x speed.[13]
  • NPCs without an AI, such as the placeholder nurse, Genka Kunahito, placeholder club leaders, delinquents, and Rival-chan, are not affected by any mode.
  • It is very important to YandereDev that some sort of cheat code or Easter Egg in the future will unlock a "giant sci-fi energy scythe".[14] It was later revealed to be the Cyborg Mode.
  • In the game's code, Info-chan's glasses are named KON glasses.[15]
  • Undertale has been referred to the most through Easter Eggs, with its references being the mouse hole and cheese, the skull with its glowing eye in the Occult Club, Bad Time Mode, the Fun Girl, and the book that Senpai and Kuu Dere read.


References

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