BACKROOMS: UNKOWN [HORROR]

Rated 12+Up to 4 playersReleased Jul 19, 2025

Map code: 6153-9721-4868

One vote per map per day. Resets Monday.

BACKROOMS: UNKOWN [HORROR], Horror and Escape Fortnite map by onyxmaps

About BACKROOMS: UNKOWN [HORROR]

BACKROOMS: UNKOWN [HORROR] is a Horror and Escape map in Fortnite by onyxmaps, built with Unreal Editor for Fortnite (UEFN). Its map code is 6153-9721-4868. It supports up to 4 players and is rated PEGI 12. The map was released on Jul 19, 2025 and last updated on Oct 15, 2026. Over the last 7 days it was played 5 times by 5 players, with a peak of 1 concurrent players and sessions of 6 minutes on average. Tags: horror, survival horror, first person, escape.

From the creator

Descent is a terrifying horror game set across 8 distinct levels of the Backrooms. Each level features unsettling environments, challenging puzzles, and hostile entities. players must survive the horrors, uncover hidden truths, and find a way out before they’re trapped forever. 📌FIRST PERSON! 📌JUMPSCARES 📌1-4 Players 📌Story Horror 📌Made in UEFN/CREATIVE 2.0

Peak today

BACKROOMS: UNKOWN [HORROR] player count and stats

Daily plays went from 10 on Sunday, Sep 20 to 5 on Monday, Oct 26 (-50%). The busiest day was Monday, Oct 19, with 21 plays. The most players at once was 5, on Monday, Oct 19.

Plays, 7 days

Peak players, 7 days

Minutes played, 7 days

Avg. session

6min

Favorites, 7 days

Votes this week

Plays per dayPeak players shown above each bar

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BACKROOMS: UNKOWN [HORROR] stats per day
Day	Plays	Players	Most players at once	Avg. session
Sunday, Sep 20	10	10	4	18.7 min
Sunday, Oct 18	16	8	4	19.1 min
Monday, Oct 19	21	14	5	19.9 min
Monday, Oct 26	5	5	1	6 min

BACKROOMS: UNKOWN [HORROR] rankings this week

#21,270
of 25,695 active Fortnite maps
#1,761
of 1,926 Horror maps, page 37
#1,368
of 1,572 Escape maps, page 29
#722
of 768 3-4 Player Horror maps, page 16
#491
of 533 3-4 Player Escape maps, page 11
#2,400
of 2,728 3-4 Player maps, page 50

Same order as the Top 100 and category pages: plays over 7 days, peak players over 24 hours and community votes. How the ranking works

onyxmaps

12K followers

All maps by onyxmaps

How to play BACKROOMS: UNKOWN [HORROR] in Fortnite

Step 1
Open Fortnite
Launch Fortnite on PC, console or mobile. It's free to play.
Step 2
Search the code
Go to Discover, open Search and enter the island code 6153-9721-4868.
Step 3
Play
Select BACKROOMS: UNKOWN [HORROR] by onyxmaps and press Play. You can also add it to your favorites.