Counter-Strike Beta
Historical versions from Counter-Strike's period as a Half-Life modification. Suitable for exploring the game's development when you can match the archive to its required base installation.
What distinguishes this edition
Read the archive's version notes before copying files: a beta package may depend on a particular Half-Life installation. Keep it isolated from modern CS 1.6. Historical interest does not guarantee compatibility with present-day servers or operating systems.
Before installing
Historical release: check the archive requirements and matching Half-Life version before installing.
Download source
Open historical archiveHistorical release: check the archive requirements and matching Half-Life version before installing.
Treat each beta archive as a separate historical release
Counter-Strike's beta period contains multiple revisions, so a generic beta label is not enough for installation advice. Identify the exact release and the Half-Life environment its documentation expects. Keep it isolated from your daily client and use contemporary notes to distinguish genuine historical behaviour from missing or mixed resources.
Questions before you play
Can I install any beta over my current CS 1.6 folder?
Avoid combining them. Historical beta packages can expect different base files; use a separate setup that follows the particular archive's requirements and preserves your working client.
Related pages
Counter-Strike 1.0
The first full-release generation of Counter-Strike, for players comparing its early form with later revisions. Treat it as a historical installation with its own requirements.
Counter-Strike 1.1
An early revision after the first full release, intended here for historical comparison. Check the precise archive requirements before trying to reproduce its original installation environment.
Counter-Strike 1.3
A historical release preceding versions 1.4 and 1.5. Explore it when you want to compare an earlier Counter-Strike generation rather than replace a current client.