How to install nmo_base_tunnel_v2_3 in CS 1.6?

Download the nmo_base_tunnel_v2_3 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 nmo_base_tunnel_v2_3 right now?

Currently 0 servers are playing nmo_base_tunnel_v2_3. The map has been played a total of 82 times across 1 servers.

What type of map is nmo_base_tunnel_v2_3?

nmo_base_tunnel_v2_3 is a Other map for Counter-Strike 1.6.

Other

nmo_base_tunnel_v2_3

Servers playing now

Total servers

Times played

Last played

Nov 1, 2026

Download from GameBanana Similar maps

Servers playing nmo_base_tunnel_v2_30

No server is playing nmo_base_tunnel_v2_3 right now. Browse the server list

Daily activity

Daily totals from Jul 30 to Nov 1, 2026

Servers that played nmo_base_tunnel_v2_3 recently

1 server ran nmo_base_tunnel_v2_3 in the last 90 days.

Server	Rounds played	Last seen
[EU] 24/7 NMRiH Classic	5	Nov 1, 2026

How to install nmo_base_tunnel_v2_3

Download the nmo_base_tunnel_v2_3.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 nmo_base_tunnel_v2_3

nmo_base_tunnel_v2_3 is a map for Counter-Strike 1.6. It has been played 82 times across 1 servers. Last played on November 1, 2026.