step 1 – isnt commonly downloaded. Make sure you trust.

💾 Free CS 1.6 download – original, 2025 or portable ZIP version. No installation needed – just download and play.

Download CS 1.6
Original Version Download CS 1.6
2025 Version ZIP archive CS 1.6
198 MB
📖 Need help installing?
View full Counter-Strike 1.6 installation guide.
View CS 1.6 ZIP installation guide.

Warning in Windows Downloads folder: "2025setupCS16.exe isn't commonly downloaded. Make sure you trust 2025setupCS16.exe before you open it." with "See more" link.

Screenshot showing the Windows Downloads folder with a highlighted warning about the file “2025setupCS16.exe”. The message states that the file isn’t commonly downloaded and advises to ensure trust before opening. The “See more” link is underlined.