How to install Upside_down_01 in CS 1.6?

Download the Upside_down_01 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 Upside_down_01 right now?

Currently 0 servers are playing Upside_down_01. The map has been played a total of 4 times across 1 servers.

What type of map is Upside_down_01?

Upside_down_01 is a Other map for Counter-Strike 1.6.

Other

Upside_down_01

Servers playing now

Total servers

Times played

Last played

Sep 6, 2026

Download from GameBanana Similar maps

Servers playing Upside_down_010

No server is playing Upside_down_01 right now. Browse the server list

Daily activity

Daily totals from Aug 24 to Sep 6, 2026

Servers that played Upside_down_01 recently

1 server ran Upside_down_01 in the last 90 days.

Server	Rounds played	Last seen
Starlight's Eight Player	4	Sep 6, 2026

How to install Upside_down_01

Download the Upside_down_01.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 Upside_down_01

Upside_down_01 is a map for Counter-Strike 1.6. It has been played 4 times across 1 servers. Last played on September 6, 2026.