How to install zm_biohazard_base_mx in CS 1.6?

Download the zm_biohazard_base_mx 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_mx right now?

Currently 1 server is playing zm_biohazard_base_mx. The map has been played a total of 15,251 times across 18 servers.

zm_biohazard_base_mx

Zombie

Servers Playing Now

Total Servers

15,251

Times Played

Aug 15, 2026

Last Played

Download from GameBanana Similar Maps

Daily Activity

Servers Playing zm_biohazard_base_mx 1

Server	Players
\|HUNGARYCS\| [3] Zombie Plague [HUN] @ hungarycs.hu	3/32	View

About zm_biohazard_base_mx

zm_biohazard_base_mx is a Zombie map for Counter-Strike 1.6. It has been played 15,251 times across 18 servers. Currently 1 server is running this map. Last played on August 15, 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.

Servers that played zm_biohazard_base_mx recently

20 servers ran zm_biohazard_base_mx in the last 90 days.

Server	Rounds played	Last seen
[ZM] Зомби Атмосфера**	84	Aug 14, 2026
Zombie Slaughter \| Missions \| Jetpack \| VIP	49	Aug 14, 2026
[ZM]НАЦИЯ Z[CSO]	45	Aug 1, 2026
HL2GO.COM - Zombie Plague MEGA [EU]	42	Aug 14, 2026
ONLY•ARG #1 \| Zombie Evil Levels 3.4	41	Aug 13, 2026
[MAXPLAYERS] ZOMBIE UNLIMITED© #1	39	Aug 14, 2026
.::Рай Зомби[ZM]::.[Вторжение Гигантов]	38	Aug 14, 2026
GoZombi 2014 ❤️ gozombi.site ☣️	38	Aug 11, 2026
#PL Zombi Plague v4.3 \| Hasło: 1234	34	Aug 14, 2026
\|HUNGARYCS\| [3] Zombie Plague [HUN] @ hungarycs.hu	30	Aug 14, 2026
[ZM] ••• НОВЫЙ ЗАКАТ [© 2026] •••	29	Aug 14, 2026
© NZ \| ZM Новое поколение ツ	29	Aug 14, 2026
.::.CSO.DEVILZ.RO.::. # [FREE VIP] CSO 4.3 [SHOP/SKINS]	28	Aug 7, 2026
Zm.LeagueCS.Ro - Zombie Evolution 4.3	25	Aug 14, 2026
[MAXPLAYERS] ZOMBIE UNLIMITED© #2	24	Aug 14, 2026
ZMX.LALEAGANE.RO # ZOMBIE PLAGUE ULTIMATE	17	Aug 14, 2026
[ZOMBIES]+[CSO MOD] [#1] CSOMOD.COM [since 2012]	13	Aug 14, 2026
[ZOMBIES]+[CSO MOD] [#1] CSOMOD.COM [since 2012]	13	Aug 14, 2026
XPlayZM.CSBlackDevil.COM # Zombie Plague UltimateX [ Respawn + FDL + VIP 22-12PM + POINTS] ®	11	Aug 13, 2026
ZombiePlay.ru \| Зoмби Mяcopyбкa [FREE GOLD]	9	Aug 13, 2026

How to Install zm_biohazard_base_mx

Download the zm_biohazard_base_mx.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.

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