These all the Condition Zero maps which are fully playable in CS. This package contains all the nessessary models, sounds, and bmps needed to play the map. The maps here are from the retail version of CZ taken straight from a dedicated server install
This map pack is a classic it contains some of the finest maps around for your counter-strike server. The maps consist of - helms_deep isengard_battle supercrazytank de_chinatown de_museum de_pacman de_gokarts2race dm_hellway de_clan1_mil
This pack will give you all the official maps not included in the CS retail install and subsequent patch. Note that this Mappack is unofficial and unsupported and is presented "as is."