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Visitor Screening Protocol

House 13 Impostor Identification: Screening & Vetting Guide

Front-door screening manual for House 13 on Roblox. Integrates official emergency broadcast facts with player-reported audio and visual vetting protocols.

Official Blurb Facts (Reported)Player Screening (Reported)Deadbolt Security
Quick answer

How to Spot Impostors in House 13: Screening & Interrogation

Grounded in official blurb facts and community-reported screening protocols.

How to spot impostors in House 13 (house 13 how to tell impostors): Step-by-step visitor screening checklist and front-door interrogation manual.

Front-door inspection checklist: Audio glitch detection, unblinking eyes, emergency broadcast challenge questions, and clothing checks.

Front-door interrogation manual: Audio glitch detection, emergency broadcast verification questions, unblinking eyes, and clothing telltales.

Impostor behavioral anomalies: In House 13, developer Dread Forge establishes the core premise through an official blurb: “An emergency broadcast warns of 'Impostors', things that take the shape of people. They wear their clothes, imitate their voices, and they will ask to be let in.”. When uncertain, keep the deadbolt secured.

Operational Protocol

The 5-Point Front-Door Screening Checklist

Execute these sequential checks every time a knock resonates through the front foyer.

1

Knocking Rhythm & Urgency

Player Report (Unverified)

Official game descriptions confirm that impostors 'will ask to be let in'. Players report listening for irregular knocking patterns or rapid pounding, but specific knocking rhythms lack verified timestamp evidence in video corpora.

2

Voice Warping & Delivery

Player Report (Unverified)

Official game blurb confirms impostors 'imitate their voices'. Player communities often report listening with headphones for metallic distortion or pitch anomalies, though specific audio distortion profiles have not been verified via timestamped evidence.

3

Peephole Visual Analysis

Player Report (Unverified)

The official blurb states that impostors 'take the shape of people' and 'wear their clothes'. Telltales such as unblinking stares or rigid postures are unconfirmed player observations.

4

Behavioral Verification

Player Report (Unverified)

The core gameplay premise is determining whether a visitor is a fleeing stranger in need or an impostor. Claims regarding complex audio pools or randomized frequency checks remain unconfirmed player speculation.

5

When in Doubt, Keep it Locked

Core Rule

The official blurb asks whether you will 'open the door to something that isn't a person'. Players report that opening the door to an Impostor breaches the shelter and awards the Located badge, though the Located badge itself only officially states 'You were never hidden. You were only difficult to find.' (Badge ID: 4174009469748496). When uncertain, leaving the door locked is the confirmed safer choice.

Observed at the door

What the Front Door Actually Gives You

Recorded in one session of the build current on 2026-09-16 (video q9DqvixrUNs), with one detail from a second recording published 2026-09-12 (video MID3aMr_4IQ). No official text describes this console, so it is labelled observed, not verified.

The front-door station is a three-control panel: one control that checks the visitor, one that lets them in, and one that closes the door. Alongside the controls the door offers short dialogue prompts to question whoever is outside — in the recording the player uses prompts asking what the visitor wants and why they chose this house (observed 01:45–02:12).

What is not established: the recording never shows a clear success or failure signal from the check control, so this page cannot tell you what it reports or whether it is reliable. Nobody has published a first-party description of the prompts, the answer tree or the odds. Treat the check control as one input among several, and keep the close-door option available. The labels on the three controls, and what it means to press each one, are itemised on the House 13 controls reference.

What the check control costs: a second recording, published 2026-09-12, shows that selecting it opens a Roblox purchase dialog — Buy Item, item name Impostor Check — instead of returning a free verdict (observed 03:24). The player closes the dialog without buying and the night carries on. The price is not legible in the 360p stream, so this page quotes no number, and neither recording shows what a paid check displays; the frame-level detail sits in the console table on the controls page.

The risk that makes screening matter: the same recording shows visitors who were admitted and then attacked from inside the house minutes later (observed 14:17–14:25, 15:10–15:25, 26:30–26:38). Letting someone in is not a final verdict on them, which is the concrete reason this guide keeps telling you to keep watching whoever you admit.

Team Coordination

Screening in Solo vs. Co-Op Squads

How to manage front-door vetting depending on your lobby setup.

Solo Play

Split Attention Management

In single-player runs, a knock at the door forces you to abandon room patrols. Always glance at nearby windows and room lights first. If The Reacher is scratching at glass, latch the window before initiating door screening. A knocking visitor will wait several seconds; an unlatched window kills immediately.

Squad Co-Op (Big Lobby)

Dedicated Gatekeeper Role

When playing with friends via the Big Lobby pass (up to 6 players), assign one player exclusively to front-door screening. Other teammates remain stationed at perimeter windows and monitor lighting, ensuring no blind spots develop while the gatekeeper conducts verbal checks.

FAQ

Frequently Asked Questions: Impostor Vetting

Fact-checked guidance based on confirmed House 13 mechanics and emergency broadcast lore.

How can you tell an Impostor apart from a genuine human in House 13?

According to official game descriptions, Impostors take the shape of people, wear human clothes, imitate voices, and ask to be let in. The door console does carry a button named IMPOSTOR CHECK, but a second recording shows it opens a Robux purchase dialog instead of answering for free (observed 03:24, recording published 2026-09-12), and neither recording shows what it displays once bought. Detailed telltales reported by players—such as pitch distortions, unblinking eyes, and frantic knocking—are qualitative community observations that lack timestamped verification.

What happens if you unlock the deadbolt for an Impostor?

Players report that unlocking the front door for an Impostor breaches the shelter barricade, causing run failure and awarding the Located badge upon death. Officially, the Located badge exists (Badge ID: 4174009469748496) with description 'You were never hidden. You were only difficult to find.', while specific trigger conditions are not explicitly defined in official texts.

Is there an emergency broadcast password or radio frequency to quiz visitors on?

No. Some unofficial guides claim you can quiz visitors on broadcast frequency codes. In reality, House 13 uses randomized voice lines. Screening relies on voice delivery and visual viewport checks rather than passphrases.

Does the Show Impostors GamePass eliminate screening difficulty?

Community guides cite the 'Show Impostors' GamePass (Pass ID: 1969402471) as providing a direct visual indicator on disguised pretenders. The official Roblox listing only says it 'Points out impostors pretending to be a human' and does not describe the marker, so treat the visual details as unverified.

Where to Go Next

Continue Your Survival Preparation

Connect door screening with environmental monster defense and night-by-night strategies.