Kill In Facility 51 (HALLOWEEN EVENT)

rising

Upward trend: +38% over 8 days

How we calculate trends

We use linear regression on 7-day daily averages with IQR outlier filtering to remove spikes. A change ≥10% indicates Rising or Declining, otherwise Stable.

Current CCU37

7d Avg27

+37%

Last updated: 1 hour ago

Universe ID5359515581

DeveloperKill In Facility 51 Group

Genres

Survival

Max Players20

Release DateDecember 3, 2023

Game Last UpdatedDec 23, 2025

Favorites3.2K

Total Visits669.5K

Likes1.6K

Dislikes445

Place ID15529317345

Kill In Facility 51 (HALLOWEEN EVENT) official Roblox game thumbnail

Playing Now

24h Peak

All Time Peak

Rating

78%

Kill In Facility 51 (HALLOWEEN EVENT) Player Count & Game Analysis

Created by Kill In Facility 51 Group, Kill In Facility 51 (HALLOWEEN EVENT) offers players a survival adventure on the Roblox platform. Since its launch 2 years ago, it has steadily grown its player base.

Kill In Facility 51 (HALLOWEEN EVENT) currently has 37 players online. This is 37% above its 7-day average of 27, suggesting heightened activity—possibly due to an update or event.

GGAID's trend analysis shows Kill In Facility 51 (HALLOWEEN EVENT) is on an upward trajectory, with player activity increasing by approximately 38% over the past week.

While the all-time peak reached 99 players, current activity remains healthy at 37% of that benchmark. Player reception sits at 78% positive based on 2,030 community votes.

How GGAID Analyzes Player Trends

For this Roblox game, GGAID analyzes Roblox game trends using 7-day average player counts, linear regression, and IQR-based outlier filtering. A change of 10% or more indicates a rising or declining trend. Learn more about our methodology

Players Now

24h Peak

Dec 22, 10:48 PM

All Time Peak

Historical record

Total Visits

669.5K

Favorites

3.2K

Player Count (Last 24 Hours)

Developer

Kill In Facility 51 Group

Creator ID: 35137223

View Profile

Official Game Description

Below is the official description provided by the game developer on Roblox. GGAID does not modify or rewrite this content.

Latest Update: Version Version 1.30-i2 - Multitude of bugs fixes and badge patching, and added the solo badge to Hallowlord officially 🔴You are sent to this Facility to help eradicate all of the Anomalies and Entities 🔴You only have one goal.... Save the Facility! 🔴This task isn't simple, so attempt at your own risk... 🔴!Like and Favorite the game for more updates! Developers: NxJets (Enzolai0592) - Ideas and Marketing Excalibur (Excalibur1M) - Map Building and Scripting Imsadanddep (049_plauges) - Main Animator Contributors (Non-Dev): CheezeyKat (ImDaShadoe) - Zone Theme and Audio Creation Xevnai (Xevnai0) - Icon Creation and Gun Modeling Flin (Ciktiklol) - Old Badge Icon Recreation Toxi_Maxi (Brat_Maxi) - Old Badge Icon Recreation Kyouki (mohd0719) - Old Gun Redesigning and Misc Modeling Tags: Survival, Facility, Area 51, Anomalies, Kill in Facility 51, Survive, Guns, Team, Teamwork, Search, Explore, Escape

— Source: Roblox