EN
Play on Roblox
Live on Roblox · Fan Wiki

DONT LET HIM IN Wiki

Survive the night, keep the floodlights lit, and shut every entrance.

Unofficial Roblox wiki for DONT LET HIM IN: survival guides, power tips, hiding spots, scripts, and multiplayer roles.

Play on Roblox Read the beginner guide
DONT LET HIM IN Roblox house exterior under floodlights at night
6.9M+
Visits
12k+
Peak concurrent
30
Server size
0 codes
Verified promos
Game overview

About DONT LET HIM IN on Roblox

DONT LET HIM IN interior survival scene with power and entrances

DONT LET HIM IN is a Roblox co-op survival horror experience from dilly dally games. You and your friends defend a house while The Locust circles, studies mistakes, and searches for a way in. Keep floodlights and power online, close every door and window, and hide quietly if a breach happens. Start with the beginner guide, learn controls and batteries, study the survival walkthrough, avoid common mistakes, then check scripts, the action tier list, and multiplayer roles.

Quick facts

Developer
dilly dally games
Platform
Roblox (PC, Mobile, Console)
Genre
Co-op survival horror
Creature
The Locust (DoctorNowhere)
Win condition
Survive until morning
Price
Free to play
Explore the wiki

Hubs organised around what survivors search for when The Locust starts circling.

Codes

No verified DONT LET HIM IN Roblox codes. Spot fake redeem lists, know what real promos look like, and use survival guides instead.

View all Codes

Tier List

DONT LET HIM IN survival action tier list: floodlights, entrances, power, batteries, scare flashes, hiding, and callouts ranked S–C.

View all Tier List

Players

DONT LET HIM IN multiplayer guide: co-op roles, voice chat habits, revives, task splits, and team mistakes that wipe whole lobbies.

View all Players

Updates

DONT LET HIM IN updates: Oct 2026 Roblox stamp, Monster Revamp still current, 6.9M+ visits, and habits to re-test lights after patches.

View all Updates

Scripts

DONT LET HIM IN script feature overview: ESP, auto breaker, floodlights, hide assists—plus clear ban-risk and key-system safety notes.

View all Scripts

Wiki

Official DONT LET HIM IN Roblox play link, what this fan wiki covers, disambiguation from similar titles, and quick navigation hubs.

View all Wiki
Featured guides
Guides

Getting Started

DONT LET HIM IN beginner guide: join Roblox, learn The Locust, floodlights, doors, batteries, and a first-night checklist until ~6 AM.

Read guide
Guides

How to Survive

How to survive DONT LET HIM IN: close doors and windows, hold floodlights, fix power, hide from The Locust, and win co-op until ~6 AM.

Read guide
Guides

Controls

DONT LET HIM IN controls guide: WASD move, Shift sprint, crouch to hide, interact doors windows breaker flashlight. Mobile and audio tips.

Read guide
Guides

Batteries and Flashlight

DONT LET HIM IN batteries and flashlight: find cells, manage drain, flash windows to scare The Locust, HUD tips, when to save charge.

Read guide
Guides

Common Mistakes

DONT LET HIM IN common mistakes: lights off, ignored windows, noisy hides, skipped outdoor power, wrong-game mix-ups, and fake codes.

Read guide
Latest updates

Monster Revamp notes, patch habits, and what changed for survivors.

Guides

Power and Floodlights

 Guides

Hiding Spots
Quick start

New to the house? Follow these steps before the first blackout.

  1. 1

    Learn the win condition

    You win by surviving until morning. Read the beginner guide so you know floodlights, windows, and the breaker before panic starts.

  2. 2

    Learn controls and batteries early

    Map movement, interact, crouch, and flashlight keys on your device with controls, then keep charge ready via batteries and flashlight.

  3. 3

    Keep every entrance lit

    The Locust does not breach lit areas. Follow power and floodlights so blackouts never leave a dark door open.

  4. 4

    Close doors and windows fast

    One ignored window is enough. Use the survival walkthrough and assign watchers in multiplayer roles.

  5. 5

    Hide quietly after a breach

    If The Locust enters, the house goes dark. Study hiding spots and crouch until the threat passes.

  6. 6

    Prioritise under pressure

    When everything fails at once, follow the action tier list and skim common mistakes so you stop repeating the same night-ending errors.

FAQ

Wiki FAQ

Quick answers for surviving the night against The Locust.

What is DONT LET HIM IN on Roblox?

A co-op survival horror game by dilly dally games where you defend a house from The Locust until morning. Start with the Getting Started guide.

Are there working codes?

There are no verified redeemable codes right now. See the Codes Hub before trusting random lists online.

How do floodlights stop The Locust?

Light keeps it from breaching that entrance. Keep power online and read Power and Floodlights.

Where do I learn controls and flashlight batteries?

Use Controls for device inputs, then Batteries and Flashlight so scare flashes never die mid-pressure.

Which languages are supported?

This wiki supports: English, Français, Deutsch, Español, Português (BR).

Is this the same as Don't Let Her In?

No. This wiki covers the Locust monster version of DONT LET HIM IN. It is also different from the older burglar Dominus game with a similar name. See the wiki overview.

What should a new squad do first?

Split roles, turn volume up for audio cues, and follow How to Survive plus Players for callouts and revives. Avoid the traps listed in common mistakes.

Ready to last until dawn?

From first-night basics to power restores and quiet hiding, this wiki covers every survival loop. Start with the beginner guide, skim controls and common mistakes, or jump into how to survive and the tier list.

Start with the beginner guide