How many people are playing Half-Life Deathmatch: Source right now?

22 people are playing Half-Life Deathmatch: Source on Steam right now, making it the 5034th most played game on Steam. In the last 24 hours it peaked at 39 players. The number updates every few minutes.

What is Half-Life Deathmatch: Source's all-time peak player count?

Half-Life Deathmatch: Source's highest concurrent player count on Steam is 208, reached in November 2024.

Is Half-Life Deathmatch: Source good? What do Steam reviews say?

74% of 4,393 Steam user reviews are positive (Mostly Positive).

How much does Half-Life Deathmatch: Source cost on Steam?

Half-Life Deathmatch: Source costs $9.99 on Steam (US).

Does Half-Life Deathmatch: Source work on Steam Deck?

Half-Life Deathmatch: Source is Playable on Steam Deck (with small issues), according to Valve's Steam Deck compatibility check.

Half-Life Deathmatch: Source

by Valve · Released May 1, 2006

Steam Deck PlayableLinux & Deck: Platinum

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Players now

#5,034

▲ 69.2%vs 24h ago · updates every minute

Review score

74% positive

Mostly Positive4,393 reviews

Owners (est.)5M–10M

24h peak

Highest seen208

Nov 20242 years ago

Price on Steam

$9.99

Lowest ever $9.99 Nov 2026

RisingSteadyFalling

Players +69.2% in the last 24 hoursUpdated 11:08 UTC · tracking since 2012-07-01

Concurrent players

Last 7 days

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs and price history from Steam.

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Where to buy

Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.

Steam Official

Prices update every 6 hours

$9.99

Buy

Other authorized stores

No authorized Steam key store lists this game right now.

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Editions and bundles on Steam

Half-Life 1: SourceEdition
$9.99
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Bundles with this game (2), biggest discount first

Half-Life CompleteBundle
$26.94
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Valve Complete PackBundle
$116.84
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Reviews

74% positive of 4,393 · Mostly Positive · Live from Steam

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Steam Deck

Works, but may need extra effort. Results from Valve's own testing.

Steam Deck Playable

!Text input does not automatically invokes keyboard
✓Default controller config fully functional
✓Controller glyphs match deck device
✓Interface text is legible
✓Default configuration is performant

Steam Deck

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Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

Aug 24, 2026, 7:54 PM UTC
Build 24600463the current build when we started tracking3.6 GB on Windows

Betas and other versions (1)

Aug 6, 2026, 8:50 PM UTC
prerelease · build 24600463

Patch notes

Aug 24, 2026
PatchHalf-Life Deathmatch: Source Update Released
An update to Half-Life Deathmatch: Source has been released. The update will be applied automatically when you restart Half-Life Deathmatch: Source. The major changes include: Security and stability improvements Fixed a bug where certain custom maps would not …
Feb 18, 2025
PatchHalf-Life Deathmatch: Source Update Released
An update to Half-Life Deathmatch: Source has been released. The update will be applied automatically when you restart Half-Life Deathmatch: Source. The major changes include: Added 64-bit Support. 64-bit binaries will automatically be launched on systems with…
Jul 2, 2021
PatchHalf-Life Deathmatch: Source Update Released
An update to Half-Life Deathmatch: Source has been released. The update will be applied automatically when you restart Half-Life Deathmatch: Source. The major changes include: Numerous security and stability improvements
Oct 8, 2019
PatchUpdate Released for Counter-Strike: Source, Day of Defeat: Source, Half-Life Deathmatch: Source, Half-Life 2: Deathmatch, and the Source SDK 2013 Base
Updates for Counter-Strike: Source, Day of Defeat: Source, Half-Life Deathmatch: Source, Half-Life 2: Deathmatch, and the Source SDK 2013 Base have been released. The updates will be applied automatically when you restart the game. The major changes include: *…
Jul 24, 2018
PatchUpdate Released for Counter-Strike: Source, Day of Defeat: Source, Half-Life Deathmatch: Source, Half-Life 2: Deathmatch, and the Source SDK 2013 Base
Updates for Counter-Strike: Source, Day of Defeat: Source, Half-Life Deathmatch: Source, Half-Life 2: Deathmatch, and the Source SDK 2013 Base have been released. The updates will be applied automatically when you restart the game. The major changes include: *…
Jun 19, 2017
PatchUpdate Released for Counter-Strike: Source, Day of Defeat: Source, Half-Life Deathmatch: Source, Half-Life 2: Deathmatch, and the Source SDK 2013 Base
Updates for Counter-Strike: Source, Day of Defeat: Source, Half-Life Deathmatch: Source, Half-Life 2: Deathmatch, and the Source SDK 2013 Base have been released. The updates will be applied automatically when you restart the game. The major changes include: *…

Other news (2)

Aug 25, 2026
Valve updated a bunch of their older Steam shooters
While Valve didn't seem to publicly celebrate their 30th anniversary, they did at least go back to some older titles to fix them up. Read the full article here: https://www.gamingonlinux.com/2026/08/valve-updated-a-bunch-of-their-older-steam-shooters/
Oct 15, 2015
Counter-Strike: Source, Day of Defeat: Source, Half-Life 2: Deathmatch, and Half-Life Deathmatch: Source Updates Released
Updates to Counter-Strike: Source, Day of Defeat: Source, Half-Life 2: Deathmatch, and Half-Life Deathmatch: Source have been released. The major changes include: * Fixed a problem with the Steam Overlay for Mac clients; * Fixed maps using static prop lighting…

Patches & builds

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History

What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.

Review score: 74% on 2026-11-01 → 74% today (4,393 reviews)

Nov 1, 2026Price$9.99

History

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Trading cards

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