How to install zm_hydro in CS 1.6?

Download the zm_hydro 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 zm_hydro right now?

Currently 0 servers are playing zm_hydro. The map has been played a total of 252 times across 1 servers.

Zombie zm_

zm_hydro

Servers playing now

Total servers

Times played

252

Last played

Apr 19, 2026

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Servers playing zm_hydro0

No server is playing zm_hydro right now. Browse the server list

How to install zm_hydro

Download the zm_hydro.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.

About zm_hydro

zm_hydro is a Zombie map for Counter-Strike 1.6. It has been played 252 times across 1 servers. Last played on April 19, 2026.

Zombie Mod (zm_) maps are designed for the popular Zombie Plague modification. One team plays as zombies trying to infect humans, while humans must survive using weapons and barricades. These maps feature strategic defensive positions and escape routes.

zm_hydro

Servers playing zm_hydro0

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