How many people are playing DEFCON Demo right now?

DEFCON Demo has 0 players on Steam right now, with a 24-hour peak of 3 and an all-time peak of 3 on 8 Sep 2026.

What is the all-time peak player count of DEFCON Demo?

3 concurrent players on 8 Sep 2026.

When was DEFCON Demo released on Steam?

DEFCON Demo was released on Steam on 29 Sep 2006.

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Not affiliated with Valve or Steam. Game names and artwork belong to their owners. All times UTC.

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DEFCON Demo Cloud Saves · SteamPeaks

Apps›DEFCON Demo›Cloud saves

DEFCON Demo

DemoApp ID 1,522by Introversion SoftwareReleased 29 Sep 2006

Windows · macOS · LinuxEngine —

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App ID1,522

Release date29 Sep 2006

Engine—

Install size—

TypeDemo

Last update4 Sep 2026

Steam Deck—

DLC0

DeveloperIntroversion Software

Changenumber38,601,321

Price—

Packages0

PublisherIntroversion Software

SystemsWindows · macOS · Linux

Followers—

Depots0

DEFCON Demo

Introversion Software
Released 29 Sep 2006·App 1522

Steam user reviews

Very Positive

90.3%· 62 reviews

Recent —

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works ›

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+0 vs. yesterday

0.0%of peak

All-time peak

8 Sep 2026

Updated 1 hour agoData by

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Cloud saves Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages DLC Depots Requirements Install size Configuration Achievements Community Media Related apps Update history Store history Full details

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