How to install undertow in CS 1.6?

Download the undertow map file (.bsp), place it in your Counter-Strike 1.6 "cstrike/maps" folder (usually at C:\Program Files\Steam\steamapps\common\Half-Life\cstrike\maps), and restart the game. The map will appear in the map selection menu or you can join a server running it.

How many servers are playing undertow right now?

Currently 1 server is playing undertow. The map has been played a total of 14,978 times across 11 servers.

undertow

Other

Servers Playing Now

Total Servers

14,978

Times Played

Apr 12, 2026

Last Played

Download from GameBanana Similar Maps

Servers Playing undertow 1

Server	Players
KeremBey/Eskiler-Fun Pub	6/32	View

About undertow

undertow is a Other map for Counter-Strike 1.6. It has been played 14,978 times across 11 servers. Currently 1 server is running this map. Last played on April 12, 2026.

How to Install undertow

Download the undertow.bsp map file from GameBanana or another trusted source.
Locate your Counter-Strike 1.6 installation folder. The default path is:
C:\Program Files\Steam\steamapps\common\Half-Life\cstrike\maps\
Copy the .bsp file into the maps folder. If the download includes .wad or .res files, place them in the cstrike folder.
Restart Counter-Strike 1.6. The map will appear in the map list, or you can connect to any server running it from the server list.