Counter Strike: Source · Official announcement
Counter-Strike: Source Update Released
Publisher source verified
Announcement overview
Counter Strike: Source published an update announcement on 16 September 2026. The headline above identifies the publisher's announcement, and the original source is linked below for its complete notes and any later corrections.
For players and server owners
Check the edition, client version and date when comparing this announcement with a community server. Game updates, maintenance notices and events can apply to specific versions or regions. A community operator decides its own update schedule and configuration.
Official source
This page keeps the announcement in the PrivateServerZone news archive. The publisher maintains the complete announcement and later corrections.
Official Steam announcement