A GUI version of Valve's BSPZIP for all those folks who can't figure out DOS windows. With this program you can add custom content to your BSP file.

 

 

Latest Steam Update (3/17/2005) fixes custom models in the BSP file !!!!

 

Version 0.2.1

winBSPzip 0.2.1 Downloaded 20821 times

(any requests, bug reports, etc)