How many people are playing SCP: Secret Laboratory right now?

SCP: Secret Laboratory has 5,263 players on Steam right now, with a 24-hour peak of 5,878 and an all-time peak of 13,662 on Oct 2023.

What is the all-time peak player count of SCP: Secret Laboratory?

13,662 concurrent players on Oct 2023.

When was SCP: Secret Laboratory released on Steam?

SCP: Secret Laboratory was released on Steam on 29 Dec 2017.

SCP: Secret Laboratory Install Size

Status

SteamPeaks

SCP: Secret Laboratory Install Size · SteamPeaks

Patch Ledger

Install size over time

Patch Ledger How this is computedComputed 2 days ago

Install now

6.99 GBuncompressed

default install · build 24956965

Fresh download

2.74 GBcompressed

what a new default install fetches

Last change

—

first measured build

Builds measured

since 5 Sep 2026

Install size per public build · uncompressed bytes, 1 GB = 1,073,741,824 bytes · axis starts at the smallest measured build

One build measured so far; the line appears with the second.

Date · build	Install	Files	Install ±	Download	Efficiency	Note
26 Aug 2026build 24956965	6.99 GB	first read · 1,413 files	—	—	39% · downloaded 2.74 GB to change 6.99 GB	—

Measured from the 1 manifests the account has read, since it gained SCP: Secret Laboratory on 5 Sep 2026. Install bytes are the uncompressed file sizes of the default install (Windows, base game, English); depots behind DLC or keys, other languages and low-violence variants are counted apart and shown under every depot. Download and fresh-download bytes are compressed chunk lengths; the two are never added together. Efficiency is a patch’s download divided by the bytes it rewrote on disk. Export CSV · Data by SteamPeaks.com.

SCP: Secret Laboratory

Updates with no note

Install size over time

Shares files with