How to install ba_jail_mars in CS 1.6?

Download the ba_jail_mars 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 ba_jail_mars right now?

Currently 0 servers are playing ba_jail_mars. The map has been played a total of 129 times across 1 servers.

Base Assault ba_

ba_jail_mars

Servers playing now

Total servers

Times played

129

Last played

Aug 11, 2025

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Servers playing ba_jail_mars0

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

How to install ba_jail_mars

Download the ba_jail_mars.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 ba_jail_mars

ba_jail_mars is a Base Assault map for Counter-Strike 1.6. It has been played 129 times across 1 servers. Last played on August 11, 2025.

Base Assault (ba_) maps feature an objective where teams must attack or defend a base. These maps combine elements of bomb defuse and hostage rescue modes with unique base-building and assault mechanics.

ba_jail_mars

Servers playing ba_jail_mars0

Other Base Assault maps