The map/level "gyroscope_b3" (aka "gyroscope") is licensed by "accident (216)" under the Creative Commons Attribution-NonCommercial 3.0 Unported License. See, http://creativecommons.org/licenses/by-nc/3.0/ for an explanation of this license.

Texture licenses:
The "skyboxsun5deg2" textures were originally rendered by Roel Reijerse. They were modified by "accident (216)". They are also licensed under the Creative Commons Attribution-NonCommercial 3.0 Unported License. See, http://creativecommons.org/licenses/by-nc/3.0/ for an explanation of this license.

The "facility114e" textures were originally created by "Oblivion" as part of the texture pack "facility114". These modified textures are licensed under the Creative Commons Attribution-NonCommercial 3.0 Unported License. See, http://creativecommons.org/licenses/by-nc/3.0/ for an explanation of this license.
