How many people are playing Halo 3: ODST right now?

Halo 3: ODST is app 1064272 on Steam. Player counts appear once the tracker has sampled it.

When was Halo 3: ODST released on Steam?

Halo 3: ODST was released on Steam on 29 Oct 2021.

DlcApp ID 1,064,272by 343 IndustriesReleased 29 Oct 2021

WindowsEngine —

App ID1,064,272

Release date29 Oct 2021

Engine—

Install size—

TypeDlc

Last update7 Sep 2026

Steam Deck—

DLC0

Developer343 Industries

Changenumber35,303,492

Price$4.99

Packages0

PublisherXbox Game Studios

SystemsWindows

Followers—

Depots0

Halo 3: ODST

Steam user reviews

Very Positive

86.3%· 1.8K reviews

Recent —

SteamPeaks Rating

84.5 Positive

Recent 30 days —

Playing now

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First samples arriving

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All-time peak

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Tracking since the first sample

Store fields that changed

0 changes

No store changes recorded since the first observation.

Halo 3: ODST Store History · SteamPeaks