vault

The vault is located at a depth of 72 kilometers. It's hot there, there's gas and toxic gases there, and there's still a lot of lava. There are iron lockers there. Calustrophobia won't throw you out.

Enter a series of marked rooms (look for the symbols :)).
Collect 50 fragments in [FIVE] minutes. (10 during the second half of the Hunt event, requested by ROBLOX to temporarily make the campaign easier for inexperienced players.)
Failure means death.
The difficulties increase over time:

10 Fragments:

RebarbSqueaky & appear.
Hide in the lockers from Squeaky/Rebarb, Squeaky appears after Crooked hides in the locker, use Flash on Rebarb.
20 Fragments:

Toxic gas is spreading.
Use a gas mask (oxygen is low).
Find oxygen refill tanks.
35 Fragments:

Lava pools appear.
Stepping on them will damage you.
Final steps and receiving the megatoken
After collecting 50 fragments, the enemies and gas will disappear.
Go to the storage (Secret Storage).
Come in and open the locker.
Get your mega token..

This creature has three pupils, white as the sun, connected by some kind of lightning, they don't help, they laugh.

The Witch appears as a reddish-pink skeleton, also composed of monster particles. Her skull is cracked and incredibly deformed, with abnormally large eyes and a huge, gaping jaw. Witching Hour is also frozen in a pose that appears to indicate she's preparing to execute the player.

Mechanic
During the "Mega Token" quest, the Witch will slowly approach the player inside the Vault, giving them only 6 minutes, or 360 seconds, to complete the quest and find the token. During these 6 minutes, the Witch slowly approaches the player, becoming increasingly glitchy and distorted. The Witch also emits a whisper that gets louder as she gets closer. After 6 minutes, the Witch will kill the player, after which her eyes and the words "GO TO BED" will appear on the screen.

If you wait in the dock, don't open the doors and start playing at 3am, he will appear in a minute and kill you.

If you have the "3 AM Challenge" modifier enabled, he'll slowly approach you. If you look at him, he'll move away at the same speed as he's approaching you. If you move far enough away from him, he'll appear the same distance away from you.

STRATEGIES
Use your time wisely: if you hesitate, you will be killed, so collect fragments quickly (this only applies to the storage).

Rebarb appears as chunks of concrete held together by a bundle of rebar. On one arm are copper pipes, curved to resemble a hand. On the other arm is another huge chunk of concrete with pieces of rebar protruding, giving it the appearance of a mace. On Rebarb's head is another huge chunk of concrete with a stain and one eye.

Rebarb was first discovered on April 11, 2018, when the Danger and Ethical Problems Unit responded to numerous inquiries from the Moldovan Police Inspectorate and found him in an unfinished apartment building amid a "sea of ​​crushed bodies." The sole survivor was questioned by Urbanshade staff but died shortly afterward. A theory was published regarding a cover-up of information regarding a lack of safety precautions at the workplace and structural flaws in the building.

Mechanics
Rebarb quickly lunges at the player from the darkness of any room. While it's charging, the player must quickly flash the beacon to stun and repel it. If it doesn't, Rebarb will lunge at the player, dealing 20 damage, after which the player can flash it.

He can appear in the Vault after the player collects 7 Mega Token fragments (now that the Hunt is over, there are 10). You can flash him with a flash beacon or hide in the closet.

This creature, named Squeak, has the appearance of a grotesque, elongated face. Its small, dimly glowing eyes are hidden in darkness, and its gigantic mouth expands into a massive maw with human-like teeth and a tongue. The mouth is shaped like a sarcastic butterflyfish with an open frill, making the mouth appear larger than it actually is. Squeak is the smallest known variant of the piscivorous fish. Squeak can see and is not partially blind, unlike its "brothers and sisters." Like all Eel variants, Squeak always faces its observer.

Mechanics
Squeaky works similarly to Pandemonium, automatically targeting the player and moving toward them as soon as it spots them. When the player enters a locker, Squeaky taps the locker once, remains there for a second, and then runs away. However, unlike Pandemonium, Squeaky doesn't trigger a minigame; instead, he slams into the locker and disappears.

Squeaky doesn't cause lights to flicker because it doesn't have a signal that overloads electrical circuits. And since Squeaky is smaller than all the Ugrelov variants, it's stealthier than Pinky because, unlike her, it makes almost no sound unless provoked. The only sign of Squeaky's approach is Crooked entering a locker or a faint rumbling sound, but this requires excellent hearing. The red frame will also become translucent, but this will only be noticeable 3-5 seconds before it appears in the room you're in.

Squeaky can appear in the Storage location after you collect at least 10 fragments, because the hunt is already over. Hide in the lockers.

Crooked is a tall, stocky, skeletal humanoid with a severely deformed and twisted head. He has sharp teeth, misaligned eyes, and a metal nail piercing his larger, lighter eye. A syringe protrudes from his right eye. He wears a beret with the Urbanshade logo, as well as a camouflage uniform, gray boots, and a faded blue Urbanshade jacket.

One of the eyes in Krivoy's head actively tracks the player's movements, while the larger, damaged eye remains motionless, indicating partial blindness. Attached to the back of his head is a black, parasitic organism resembling an arachnid or scorpion.

According to the dying message shown after he was killed by Krivoy, he is the reanimated corpse of an unnamed guardsman. The exact cause of death before his reanimation is unknown.

Mechanics
At door 38 (or door 2, counting from the bottom up), the Crooked One first approaches the player through door 37. Like the wall dwellers, it only moves when the player looks away. Unlike many other creatures, it doesn't deal instant damage or retreat when looked at.

If Krivoy gets too close undetected, he'll strike the player, dealing damage, and then immediately extend his hand to help them up. Notably, he won't attack if the player is looking him directly in the face, even if the player is walking directly toward him.

When Squeaky is about to appear, Crooked quickly runs to a locker and hides. This is usually the only sign of Squeaky's approach, aside from "Dead Man Mode." In "Dead Man Mode," blue visual stripes appear, indicating the locker he's hiding in. Squeaky also creates a red halo around the screen, like Pandemonium.

When the player approaches a door locked with a combination lock, Krivoy temporarily stops pursuing them and leans against a nearby wall, giving the player time to enter the code. As soon as the door opens, he resumes following the player.