License

Blood Frontier is based on Cube Engine 2, both of which are covered under the ZLIB license. You may use the source code so long as you obey this license. This software is Open Source Initiative approved Open Source Software. Open Source Initiative Approved is a trademark of the Open Source Initiative.

    http://www.opensource.org/licenses/zlib-license.php 

    Blood Frontier, Copyright (C) 2006-2010 Anthony Cord, Quinton Reeves, Lee Salzman 
    Cube Engine 2, Copyright (C) 2001-2010 Wouter van Oortmerssen, Lee Salzman, Mike Dysart, Robert Pointon, and Quinton Reeves

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

* The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
* Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
* This notice may not be removed or altered from any source distribution. 

The license covers the source code, the included enet network library is covered by an MIT-style license, which is however compatible with the above license for all practical purposes.

Game media included in the game (maps, textures, sounds, models etc.) are NOT covered by this license, and may have individual copyrights and distribution restrictions (see individual readmes). In the absence of an explicit license, content is considered to be (C) 2007-2010 Blood Frontier Team, and may not be reused without express written consent of its author. Limited rights are granted to redistribute or recompress the entire distribution using different archival formats suitable for your OS (i.e. zip/tgz/rpm/deb/dmg), any changes beyond that require explicit permission from the developers.

Use of any logos, screenshots, videos, or other advertising/promotional material for Blood Frontier are free to use without consent, when used in conjunction with a Blood Frontier article, comment, review, or advertisement; regardless of the media featured in said material. Use for any other reason is strictly prohibited without the author's express written consent.