: Extract the CSDM package into your addons/amxmodx folder. You can configure respawn points and weapon settings in the csdm.cfg file located in the configs directory. Top Map Recommendations for Deathmatch

If there are extra folders like or sounds , merge them with the corresponding folders in your /cstrike/ directory.

Because CS 1.1 predates the Steam Workshop, you must rely on community-driven databases. The following platforms are the most reliable for finding .bsp map files:

: Useful for finding "Retail 1.1" map packs that include official maps not found in basic installs. How to Install New Maps in CS 1.1