Keep the Door Locked beginner guide

Keep the Door Locked Beginner Guide

Keep the Door Locked guide for night one: watch cameras, follow hotel rules, manage Sanity and Cash, decide who enters. Softlock fixes. Verified August 2026.

Cameras, hotel rules, Sanity/Cash, and when it is safe to sleep.

~9 min read

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At A Glance

This Keep the Door Locked guide teaches the first hotel nights in Keep the Door Locked by Hotel Room Services: watch cameras / peephole, follow the safety rules, decide who enters, clear room threats, then sleep only when the room is safe. Verified August 16, 2026 · Roblox.

FactDetail
PlatformRoblox
GenreAnomaly survival horror · Solo hotel room
ModeSolo experience
DeveloperHotel Room Services
Core loopKnock → Check → Decide → Survive → Sleep
Key metersSanity (0 = fail) · Cash (upgrades / pizza / decode)
First habitsCameras before open · Never sleep alone · Check the window
PriceFree to play on Roblox

How do I start night one?

Night one is short on systems, long on habits. Read the hotel safety card once, then treat every knock as a checklist — not a vibe check.

  • Do01Launch the experience and redeem active codes for Cash / Revive buffer
  • Do02Locate laptop cameras, peephole, bed (hide / stand), curtains, bathroom, and breaker
  • Do03Read hotel safety rules: never sleep alone, not every knock is human, check the window
  • Do04When someone knocks — pause, open cameras, then peephole if needed
  • Do05Open only after the rule list and visuals agree the guest is normal
  • Do06Clear any room audio / vent / shadow events before you try to sleep
  • Do07Sleep only with at least one non-anomaly resident already in the room

Where the tools live

The laptop is your hallway camera hub — some tells only show on feed, not at the peephole. The peephole catches close-range threats like Headbanger QTEs and Door Breaker jumps that skip cameras. Curtains reset Window Seeker. The bed is both hide (Door Breaker) and stand-safe (Vent Ghost).

Spend the first quiet minute mapping the room

Walk the room before the first knock so you are not learning the bed hotkey mid-chase. Note bathroom door state — Bathroom Monster only matters if you sleep alone later.

Once the layout is muscle memory, the next skill decides most early deaths: camera discipline.

How do I check cameras and the peephole?

Every knock should hit the laptop first. Cameras catch translucent guests, doppelgangers, long limbs, neck craners, and hallway corpses that look “fine” from the peephole alone.

Keep the Door Locked laptop camera and hotel-room check loop
CheckWhat you are looking forDefault action
Hallway cameraSee-through body, second copy, corpse by stairs, long / spasming limbs, neck craned backLock
PeepholeHeadbanger slam, Door Breaker jump, close facial tellsFollow the prompt (QTE / hide)
Room scanSpiders on ceiling, Shadow Man in a corner, vent drop after openHandle event before next guest
Laptop hacked?Decode fee (~$300 Cash) blocking camerasPay if you can — blind opens are worse

Camera first, door second

If the feed is blocked by a hacked laptop, pay the decode when Cash allows. Opening blind because you are impatient is how translucent and doppelganger guests walk in and torch Sanity.

Red text and odd motion are lock signals

Community runs treat weird movement, a second body, or transparency as instant locks. After a wrong open you may also see red status text — treat that as confirmation you already failed the check, not as a second chance.

With camera habits in place, the next question is the one players spam in chat: who is actually safe to let in?

Who should I let in?

Use this mid-run decision sheet. It is not every anomaly — full evidence + removal lives on the anomalies page — but it covers the night-one forks that end runs.

SituationActionWhy
Transparent / long limbs / doppelganger / dead copy / spasming / neck cranerLockVisitor-type anomalies — never house them
Silent Lady staring at the doorLook on cameras (accept the jumpscare)Removal requires the camera look
Cake trolley alone in the hallOpen and eatSanity restore — not a trap
Roach King asks for pizza (pizza in room)Say yesRefuse = cockroach swarm
Repeating normal guest (community-observed: cat lady / jacket guy)Open if cameras look normalNeeded for Never sleep alone — not an official roster
Knife Killer appeared that dayLights OFF before sleepSleeping with lights on invites him
Pizza boy from laptop ad ($150)Buy when you want pizza outRoach King trigger; pizza is not a verified Sanity heal
Scientist (community-observed)OptionalCommunity reports random Sanity rolls — skip if low

Never sleep alone is a guest rule, not flavor text

Bathroom Monster chews you if no non-anomaly resident is sleeping in the room. That means locking every knock “to be safe” can still kill you at lights-out. You need at least one verified normal guest housed before you sleep.

Keep a softlock mental model

Wrong open → Sanity drain / jumpscare pressure. Wrong lock on a required safe guest → bathroom softlock later. The tips page expands cake / cat / Roach King FAQ phrasing players search for.

Visitor decisions are half the game. The other half is the room itself fighting you between knocks.

Before the next knock

Matched by build plan, shared topics, and guide progression — not random related links.

What room events kill new players?

Room threats ignore the door decision entirely. Train these four responses until they are reflex — full checklists sit on events.

Keep the Door Locked hide-under-bed response during a door threat
EventTellResponse
Window SeekerMoans / knocks / scratching outside the windowOpen curtains and look — reset phases all night
Door BreakerGaunt figure at door; hide prompt; often skips camerasHide under the bed until it leaves
Vent GhostDishevelled figure drops from the vent after answering the doorStand on the bed until it returns to the vent
Shadow ManDark figure in a room corner watching youFlashlight on them until they vanish
SpidersCeiling sacs that sound then explodeDo not stand under them when they pop
The DarknessHands over eyes → void spaceFollow the lights to a doorway back
Power / breaker drainLights fail; dark room pressureRestore power ASAP (Remote Breaker if owned)

Window Seeker is a night-long timer, not a one-and-done

Looking once resets the phase — it does not delete the threat. Keep checking whenever you hear window audio, especially while you are busy with guests.

Door Breaker is a peephole problem

Guides that say “just check cams” miss this one: Door Breaker often jumps during peephole look. Commit to the hide prompt instead of sprinting for a weapon you do not have yet.

When room events are under control, the last beginner gate is knowing when sleep is actually allowed.

When is it safe to sleep?

Sleep is a commit button. If any open event or guest rule is unfinished, sleeping converts a recoverable night into a fail.

  • Do01No active Window Seeker phase left unattended
  • Do02No Door Breaker / Vent Ghost / Shadow Man / Darkness sequence mid-resolution
  • Do03At least one verified non-anomaly guest is already in the room
  • Do04If Knife Killer appeared today — lights are OFF
  • Do05Sanity is not about to hit zero from spiders / drain ticks
  • Do06Hacked laptop paid or you accept going blind next knock

Lights and Knife Killer

If the knife guest showed up, turn lights off before bed. Sleeping with lights on after that appearance is a documented game-over path.

Sanity is the invisible clock

Spiders and wrong opens chew Sanity; cake restores some. Pizza ($150) is mainly a Roach King trigger, not a verified Sanity heal. Cash from codes funds Sanity upgrades and decode buffers.

Which brings us to the last beginner lever: what to redeem and buy before cosmetics.

What should I redeem and buy first?

Cash from surviving nights and codes buys survival tools. Spend in this order until the loop feels stable.

SpendPriorityNotes
Redeem ROOM! / VISITS8MIL / FREECASH / FIRST_CODEDo firstCash + Revive + Jumpscare Token buffer
Sanity upgradeHighestSanity 0 = fail — raise the ceiling early
FlashlightHighShadow Man and dark corners
Spray capacityHighMore uses for threat control
Pizza ($150) when neededSituationalRoach King trigger ($150) — not a verified Sanity heal
Laptop decode ($300)SituationalRestore cameras when hacked
Speed / Pocket Camera / Remote BreakerAfter coreQuality-of-life once you stop dying early
Baseball Bat / Ads BlockLaterBat smacks sleeping guests/friends · Ads Block is QoL

Revive Tokens are run insurance

VISITS8MIL’s Revive Token is more valuable than raw Cash for beginners who still mis-read guests. Keep one in reserve until camera checks are automatic.

Full upgrade math lives elsewhere

Max values and deeper buy order are on upgrades. This page only needs the night-one spend order so you stop buying cosmetics before Sanity.

Scan the mistake table next — it compresses everything above into a mid-run checklist.

Mistakes that end runs

Use this as a pre-sleep and pre-open scan. Each row is a real fail mode from early nights.

MistakeFix
Opening before camerasLaptop first, every knock
Locking every guest “to be safe”House at least one normal before sleep
Ignoring window audioCurtains + look — reset Window Seeker phases
Fighting Door Breaker uprightHide under the bed on prompt
Standing on the floor for Vent GhostStand on the bed until it leaves
Sleeping after Knife Killer with lights onLights off before sleep
Skipping codes on a fresh accountRedeem codes before night pressure
Buying cosmetics before SanitySanity / light / spray first
Refusing Roach King with pizza outSay yes — lose slices, keep the room
Treating cake as a trapOpen and eat for Sanity

One habit that fixes most early deaths

Pause on every knock long enough to finish camera → rule → decide. The game rewards slow correct opens more than fast guesses.

When night one feels boring in a good way, graduate to the full anomaly evidence list and ending notes.

Keep the Door Locked beginner FAQ

How do I play Keep the Door Locked on Roblox?

Watch cameras and the peephole, follow hotel rules, open or lock each visitor, clear room events, manage Sanity and Cash, then sleep only when a safe guest is housed.

What should I do first in Keep the Door Locked?

Redeem codes, map the room tools, then practice camera-before-open on every knock — see codes.

When is it safe to sleep?

Only with room events cleared, Knife Killer light rules handled, and at least one non-anomaly resident in the room.

How do I stop Bathroom Monster?

Never sleep alone — keep a verified normal guest sleeping in the room.

What is Window Seeker?

A multi-phase window threat. Open curtains and look to reset it whenever you hear outside audio.

Should I open for cake or Roach King?

Cake: open and eat (Sanity). Roach King with pizza: say yes. Details on tips.

Where is the full anomaly list?

Evidence and removal methods are on anomalies; room threat checklists on events.

Last verified?

August 16, 2026

Related pages

Matched by build plan, shared topics, and guide progression — not random related links.

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