How many people are playing DOOM 3: Phobos right now?

DOOM 3: Phobos is app 3978420 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of DOOM 3: Phobos?

7 concurrent players on 2 Oct 2026.

When was DOOM 3: Phobos released on Steam?

DOOM 3: Phobos was released on Steam on 30 Sep 2025.

Status

SteamPeaks

DOOM 3: Phobos

GameApp ID 3,978,420by Team FutureReleased 30 Sep 2025

Playing now

All-time peak

23:20 UTC · 19 Oct 2026steampeaks.com

WindowsEngine —

View on SteamSteam

App ID3,978,420

Release date30 Sep 2025

Engine—

Install size3.06 GB

TypeGame

Last update28 Sep 2026

Steam Deck—

DLC0

DeveloperTeam Future

Changenumber39,898,355

PriceFree

Packages0

PublisherTeam Future

SystemsWindows

Followers—

Depots1

Compare this game

DOOM 3: Phobos

Team Future
Released 30 Sep 2025·App 3978420

Steam user reviews

Mostly Positive

74.3%· 109 reviews

Recent —

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Last seen

Sampled 32 minutes ago · not a live figure

—of peak

All-time peak

2 Oct 2026

Steam Cloud

Cloud saves

No cloud configuration

This app has no Steam Cloud configuration.

DOOM 3: Phobos Cloud Saves · SteamPeaks