Counter Strike Condition Zero Ultimate Edition: The Most Comprehensive and Enhanced Version of the Game Available for Download
current and previous version of the files are available at http://www.uwsg.iu.edu/hypermail/linux/base/25741.5/ . the patch adds the support for some new maps, some fixes and improvements to some of the existing maps.
download counter strike condition zero ultimate edition setup compressed file
the counter-strike multiplayer communities show no inclination to support their rightful territory in counter-strike: condition zero and as such we are officially team esports bob (elderspawn, chillout and irish_trounch). while the counter-strike online gaming world is well know to be very competitive, the counter-strike: condition zero community needs to start developing a cohesive, fun atmosphere.  despite this, the counter-strike: condition zero gaming community is commonly known to be laid back. 
though the game itself has never received an official expansion pack, due to the fact that the newer versions of counter-strike made modifications to the ai behavior it is possible to add a few extras. this was done for the online "tour of duty" mode where the game runs multiple instances of a level, usually split into two teams of 4, with a randomly selected user in each team controlling the bot. 
the development version of counter-strike: condition zero included a map making tool as part of the custom game modes. while it mostly contained automatic feature detection features, there were portions of the tool where users could browse the list of available tools and select features to be used. one such feature was the spectator mode tool, which allowed spectators to observe bots actions from a different angle. this tool (named spycam) would come to be included in official counter-strike expansions.