666

Spoiler Warning*This article contains **spoilers** for Advanced Education with Viktor Strobovski. Please be careful when reading.*
*Spoiler type: '***Minor secret spoilers'''*****666** is a prominent number in many of EternityDev's games, including* Advanced Education with Viktor Strobovski*and* Alex Basics in Biology and Zoology.

## Backstory

Culturally, the number 666 is often used to represent Satan or the Devil. This stems from the New Testament (Revelation 13), which claims 666 to be the number of "the Beast", a vague antagonistic figure described in the apocalyptic vision.

The association with Satanism likely started when the number was used in popular horror culture, such as in creepypasta stories, horror animations such as Username 666, and many indie horror games.

In the past, many people took the association with Satanism so seriously that they actively avoided the number, or anything that contained the sequence of digits "6-6-6". Some people in the present also share this irrational fear, though it is much less common; this fear is known as hexakosioihexekontahexaphobia.

## Appearances

* On the fifth question of every math notebook in *Advanced Education with Viktor Strobovski*, the "Truncate" value is always 666.
* In the Math Level, there is a secret ending which can be accessed by entering "666" for every fifth question. This ending involves the school turning a dark, fleshy color, multiple Followers chasing the protagonist, the player being prevented from playing the game unless they launch it at exactly midnight, which transports the protagonist to the red forest.
* The loop that plays when the Head Teacher or Mr. Mix is dragging the protagonist to their death is titled "hell666loop". This loop is also used in *Holehead the Cat's Adventure* when the protagonist encounters Giygas.
* In the Language Level's bunker, there is a section of hallways which spells out the number 666. This is most visible in the top-down map.
	+ Though it could also be 999, due to the fact there are multiple other mentions of 666, this is likely 666.
* In *Alex Basics in Biology and Zoology*. there is a timer at the bottom of the screen. When this timer reaches 666, multiple changes will occur; a corrupted image of Alex will appear on the screen, Dolly will stop moving, and Scrina will snap out of her enraged state the next time she tries to choke the protagonist, meaning she will stop doing that.
	+ Additionally, if the player hasn't collected the first two notebooks yet, or is in Alex's Realm, the timer reaching 666 will result in the game crashing.
* In *BIWx3*, distorted images will sometimes appear on the screen for a split second, similarly to the Tails Doll's images. The names of these image files in-game are "666".
* In *Suddenly Darkness*, there is a secret that can be accessed by typing "666" into the main menu. When this is done, an error box will appear saying that the player isn't allowed to access this level, with an image of Poko's face next to it. There is a button to close this dialogue, however the player can also click on Poko's face. If this is done, Poko will grow extremely large, then laugh before automatically closing the dialogue. There is an actual level with this name, however. See 666 (level) for more info.
* The program name for *Happy G Toon Adventure* is "666.exe".
* The nuclear pigeon has a weight of 666.
* In *UD*, the "Curse of the Golden Skull" status effect that is inflicted when the player picks up the golden skull lasts for 666 seconds.
* In Voices of the Void, there used to be a drive on the roof of the base, which would show an image of drip goku and play a song made from meme sounds. Selling this drive would give you 666 points.

## Gallery

Alex's picture when the timer hits 666.666 ending of the math level in an old version.The pentagram drawn in the menu. The key to accessing the 666 level.