Half-Life: Source

Half-Life: Source is currently available on Steam. Launch it now* or buy it from Steam (via browser or Steam client).
*Only works if Steam has been installed, please install Steam if you haven't already.
Steam Deck support status: Unknown - More info on ProtonDB

This game is included in the following packages:

• Half-Life 1: Source
• Valve Complete Pack

Half-Life: Source is a port of the critically-acclaimed and best-selling PC game to the Source engine, for those who don't have the original Half-Life.

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See Also

• Black Mesa - Similar concept, but on a more advanced version of Source
• Configuring Hammer for Half-Life: Source
• Half-Life: Source FGD
• Half-Life: Source Bugs