... buildings, mounted weapons, spell casting, monsters, player characters, textures, and game mode (such as colorwar (think liquidwar))
To pick up items press F.
To enter vehicles/mountedguns press F.
To reload press R.
To walk press W A S D (direction)
To jump press SpaceBar
Dev Enviorment (git repos) in tar.gz: https://sourceforge.net/projects/chaosesquedevenv/
DVD Case and DVD Labels and
Extras (ISO signing info): https://sourceforge.net/projects/chaoseesquesupplemental/