ABOUT:
Combat Arms is a fast paced modern MMOFPS (first person shooter) by Nexon. Battle it out on various maps and six game modes. Earn new ranks and cash by winning matches and buy new guns, attachments and gear. New players start with a ton of cash but in Combat Arms guns are not permanent, they expire after a week or so.
Links:
Oficial site: http://combatarms.nexon.net/Intro.aspx
Download game: http://download3.nexon.net/Game/CombatArms/Downloader/CombatArmsDownloaderV30.exe
FAQ of game: http://combatarms.nexon.net/Support/FAQs.aspx