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 0 servers are playing zm_biohazard_base_mx. The map has been played a total of 15,987 times across 17 servers.

zm_biohazard_base_mx

Zombie

Servers Playing Now

Total Servers

15,987

Times Played

Sep 28, 2026

Last Played

Download from GameBanana Similar Maps

Daily Activity

No servers are currently playing this map.

About zm_biohazard_base_mx

zm_biohazard_base_mx is a Zombie map for Counter-Strike 1.6. It has been played 15,987 times across 17 servers. Last played on September 28, 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**	175	Sep 27, 2026
Zombie Slaughter \| Free SVIP \| XP Levels \| Jetpack	108	Sep 26, 2026
HL2GO.COM - Zombie Plague MEGA [EU]	105	Sep 25, 2026
[MAXPLAYERS] ZOMBIE UNLIMITED© #1	96	Sep 27, 2026
.::Рай Зомби[ZM]::.[Вторжение Гигантов]	93	Sep 27, 2026
ONLY•ARG #1 \| Zombie Evil Levels 3.4	82	Sep 26, 2026
#PL Zombi Plague v4.3 \| Hasło: 1234	75	Sep 27, 2026
GoZombi 2014 ❤️ gozombi.site ☣️	74	Sep 21, 2026
\|HUNGARYCS\| [3] Zombie Plague [HUN] @ hungarycs.hu	67	Sep 27, 2026
Zm.LeagueCS.Ro - Zombie Evolution 4.3	60	Sep 23, 2026
© NZ \| ZM Новое поколение ツ	59	Sep 26, 2026
[MAXPLAYERS] ZOMBIE UNLIMITED© #2	50	Sep 27, 2026
[ZM] ••• НОВЫЙ ЗАКАТ [© 2026] •••	49	Sep 4, 2026
[ZM]НАЦИЯ Z[CSO]	45	Aug 1, 2026
ZMX.LALEAGANE.RO # ZOMBIE PLAGUE ULTIMATE	38	Sep 23, 2026
[ZOMBIES]+[CSO MOD] [#1] CSOMOD.COM [since 2012]	36	Sep 27, 2026
[ZOMBIES]+[CSO MOD] [#1] CSOMOD.COM [since 2012]	35	Sep 27, 2026
[CLASSIC][FREE] Counter Strike 1.6	28	Aug 7, 2026
PROJECT: UMBRELLA \| Biohazard Survival [BR] @Maxigames	18	Sep 27, 2026
NewLifeZM.LeagueCS.ro - Old CSBD Server [ZP Outstanding]	18	Sep 26, 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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