Old updates thread was locked, probably due to inactivity or age:
https://trisquel.info/en/forum/updates-opensourcefree-fps-standalone-mod-xonotic-chaosesque
A completely free libre GPL + CC0/CCBY (for some media) 3d game of shooting
them.
New update: version 42. Adds various more building options.
ISO Download:
http://sourceforge.net/projects/chaosesqueanthology/files/latest/download
ISO v42 Download Direct:
http://downloads.sourceforge.net/project/chaosesqueanthology/Rel_42/XonoticChaosEsqueAnthologyREL42.iso?r=http%3A%2F%2Fsourceforge.net%2Fprojects%2Fchaosesqueanthology%2F&ts=1414176928&use_mirror=tenet
Also added a developer enviroment tar.gz which is the git enviroment that is
used all ready to go: https://sourceforge.net/projects/chaosesquedevenv/
http://sourceforge.net/projects/chaosesquedevenv/files/Rel_42/
(Someone please mirror this if you have the spare bandwith and if it is
possible (and perhaps the ISO: the iso has the media, the dev environment has
the code as it exists on the dev computers (the iso has the sourcecode too
but doesn't have it in the easy to use dev and git directory "form")))
There are also DVD cases and lables if you wish to print them out:
https://sourceforge.net/projects/chaoseesquesupplemental/
Download dvd cases:
http://sourceforge.net/projects/chaoseesquesupplemental/files/dvdcase/dvdpaper.zip/download
Direct for dvd cases:
http://downloads.sourceforge.net/project/chaoseesquesupplemental/dvdcase/dvdpaper.zip?r=http%3A%2F%2Fsourceforge.net%2Fprojects%2Fchaoseesquesupplemental%2Ffiles%2Fdvdcase%2F&ts=1414177172&use_mirror=tenet
(also a few supplemental maps etc are on that page, all gpl)
(The dev environment doesn't seem to download from sf.net, anyone know of a
host that can handle 17 GB files)