After 16 months of developement, finally Warsow 0.6 has been released, this major release comes with many improvements, plenty of new maps and most of the old maps restyled and redesigned for improved visuals, All weapon models have been retextured for a more unified and modern look, added the class-based ‘Capture the Flag: Tactics’ gametype, a brandnew full soundtrack by jihnsius. 6 in-game songs and 2 new menu soundtracks for you to enjoy while browsing for servers, Engine updates for improved and more realistic lighting, Higher framerates due to greatly improved engine performance. Lower latency due to better netcode.
For more details check the changelog.
For Linux you don`t have to install the game, what you need to do is to download the .zip file, extract it to your home directory and start playing.