How many people are playing WWII Online right now?

WWII Online has 4 players on Steam right now, with a 24-hour peak of 19 and an all-time peak of 448 on Oct 2017.

What is the all-time peak player count of WWII Online?

448 concurrent players on Oct 2017.

When was WWII Online released on Steam?

WWII Online was released on Steam on 6 Jul 2023.

WWII Online Install Size

Status

SteamPeaks

WWII Online Install Size · SteamPeaks

Patch Ledger

Install size over time

Patch Ledger How this is computedComputed 46 hours ago

Install now

7.81 GBuncompressed

default install · build 24885699

macOS install

7.82 GB

base game, English

Every depot

15.6 GB

with every optional depot

Fresh download

3.23 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
24 Aug 2026build 24885699	7.81 GB	before the first manifest read	—	—	—	—

Measured from the 2 manifests the account has read, since it gained WWII Online 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.

WWII Online

Updates with no note

Install size over time

Shares files with