How to install zm_biohazard_base_vld in CS 1.6?

Download the zm_biohazard_base_vld 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_biohazard_base_vld right now?

Currently 1 server is playing zm_biohazard_base_vld. The map has been played a total of 598 times across 1 servers.

Zombie zm_

zm_biohazard_base_vld

Servers playing now

Total servers

Times played

598

Last played

Nov 11, 2026

Download from GameBanana Similar maps

Servers playing zm_biohazard_base_vld1

Server	Players
[RS] Zombie Plague [Christmas] [1000 FPS \| FastDL \| Free VIP \| Tag Mod] 179.61.132.124:27015	7/32

Daily activity

Daily totals from Jul 14 to Nov 11, 2026

Servers that played zm_biohazard_base_vld recently

1 server ran zm_biohazard_base_vld in the last 90 days.

Server	Rounds played	Last seen
[RS] Zombie Plague [Christmas] [1000 FPS \| FastDL \| Free VIP \| Tag Mod]	79	Nov 11, 2026

How to install zm_biohazard_base_vld

Download the zm_biohazard_base_vld.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_biohazard_base_vld

zm_biohazard_base_vld is a Zombie map for Counter-Strike 1.6. It has been played 598 times across 1 servers. Currently 1 server is running this map. Last played on November 11, 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_biohazard_base_vld

Servers playing zm_biohazard_base_vld1

Daily activity

Servers that played zm_biohazard_base_vld recently

Other Zombie maps