How to install mansion_sewer in CS 1.6?

Download the mansion_sewer 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 mansion_sewer right now?

Currently 0 servers are playing mansion_sewer. The map has been played a total of 2 times across 1 servers.

What type of map is mansion_sewer?

mansion_sewer is a Other map for Counter-Strike 1.6.

Other

mansion_sewer

Servers playing now

Total servers

Times played

Last played

Sep 26, 2026

Download from GameBanana Similar maps

Servers playing mansion_sewer0

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

Daily activity

Daily totals from Sep 25 to Sep 26, 2026

Servers that played mansion_sewer recently

1 server ran mansion_sewer in the last 90 days.

Server	Rounds played	Last seen
[SHANTAJ] BOOST [NEW IP -> 57.131.199.239:27015]	2	Sep 26, 2026

How to install mansion_sewer

Download the mansion_sewer.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 mansion_sewer

mansion_sewer is a map for Counter-Strike 1.6. It has been played 2 times across 1 servers. Last played on September 26, 2026.