How to install sb_flat_b01 in CS 1.6?

Download the sb_flat_b01 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 sb_flat_b01 right now?

Currently 0 servers are playing sb_flat_b01. The map has been played a total of 12 times across 1 servers.

What type of map is sb_flat_b01?

sb_flat_b01 is a Other map for Counter-Strike 1.6.

Other

sb_flat_b01

Servers playing now

Total servers

Times played

Last played

Oct 3, 2026

Download from GameBanana Similar maps

Servers playing sb_flat_b010

No server is playing sb_flat_b01 right now. Browse the server list

Daily activity

Daily totals from Jul 21 to Oct 3, 2026

Servers that played sb_flat_b01 recently

2 servers ran sb_flat_b01 in the last 90 days.

Server	Rounds played	Last seen
[QTR4] Autism 24/7	1	Oct 3, 2026
QTR4 HLTV	1	Aug 19, 2026

How to install sb_flat_b01

Download the sb_flat_b01.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 sb_flat_b01

sb_flat_b01 is a map for Counter-Strike 1.6. It has been played 12 times across 1 servers. Last played on October 3, 2026.