An entity presumed to teleport to regular room entrances like a glitch when entering side rooms. Appearance is unconfirmed and exists only in data. (The image is just what it likely looks like, not its true form.) (Trivia: Noise was actually replaced by Jack and Ambush.) (Recent Status: A mid-boss with the same name appears in The Stairwell.)

A mysterious being made of paper with a mosaic face found in the office. (Presumed to be the leader given the name HANCHO.) (Main pursuit boss.) (Appears randomly in the middle of floors, but not from A to K.) (Instant death.) (Note: Before chasing, he gives a mission to place the correct box on the conveyor + transforms into an awakened version if you bring a Starlight Potion.)

Sometimes appears individually, but swarms at 5:00 AM (clock-in time) and 9:00 PM (clock-out time). They have human forms but no actual intelligence, acting like empty shells with ink-like bodies and faces covered by scraps of paper. They follow the instructions of 'Honcho' to organize items in places like the mailroom. They track nearby players with their eyes. (Trivia: The English word 'Drone' means a lazy person or a worker bee.) (Note: Appears very frequently and pushes you if you get close.)

Presumed to lure players into instant death by touching computers. (Takes the form of a computer or coffee machine.) (Appears randomly.) (Instant death.)

Presumed to be a renamed version of A-90, encrypting items and obstructing vision. (When a sound plays, you must stop moving immediately. If you move, a mission starts requiring you to pay 500 coins; failing to pay within the time limit results in damage.) (Note: If caught by him, you cannot use items until you pay + jumpscares occur when the sound plays.) (Trivia: Ransom refers to a price paid for a captive.) (Very high damage.)

Recognizes and attacks if you catch her in your sight or look at her, letting out a scream. If you spot Alma, do not make eye contact or point the camera at her; look away immediately and move. If caught by her gaze, you must keep the red border inside the white border in a mini-game to avoid damage. (Trivia: Alma means 'soul' in Portuguese and Spanish.) (Note: If it's too difficult, bow your head and wait until the sound disappears.)

Equipped with wheeled legs and a scissor-like body, it approaches and attacks players upon reaching a specific number. (You must submit a ticket quickly at that number or be killed.) (Note: Often called the Gatekeeper.) (Gives you a ticket when you first approach.) (Near-instant death.) (Trivia: This job actually exists in airports.)

More of a room than an entity. (Go back if something is missing, go forward if nothing is missing.) (Note: Deals massive damage if you are wrong.) (Trivia: There is a real flower called Forget-Me-Not whose center resembles an eyeball. + The flower language is 'Don't forget me,' which, combined with The Archives being a record storage, hints at it being a discarded entity. + Translating 'Forget-Me-Not' yields both the flower name and the phrase 'Don't forget me.')

Accompanied by sound (noise and wind) when approaching; sets the character on fire if hit. (Appears randomly, but can be avoided by simply stepping aside.) (Note: Has two forms.) (Does not appear in the early stages.) (Very high damage + instant death if exposed to the trail left by Bashy for too long.) (Trivia: This entity is RED.)

Before Scribble appears, numerous doodle papers start sticking to the walls and surroundings, signaling its arrival. Upon appearing, it destroys all lights in the room and slowly passes through. Being exposed while defenseless leads to damage or death from flying paper cuts. If you see doodle papers, hide in a cabinet (locker) immediately or move to a blind spot out of Scribble's sight. If it fails to find the player, it passes through the room on its own. (Trivia: Scribble sometimes has ink hands coming out, but they deal no damage.) (Very high damage.)