Some files in this folder are used under a specific license.

# Audio

+ Spacer, by Smockpuppet
    + License: [CC-BY-SA-NC](https://creativecommons.org/licenses/by-nc-sa/3.0/)
    + https://www.jamendo.com/track/142735/spacer

+ Alien Hit, from NoiseForFun
    + License: [CC-BY-ND 3.0 Attribution](http://creativecommons.org/licenses/by-nd/3.0/)
    + http://www.noiseforfun.com/2012-sound-effects/alien-hit/

# Fonts

+ Spacemono, by colophon
    + License: [SIL Open Font License](http://scripts.sil.org/cms/scripts/page.php?item_id=OFL_web) (A copy of which is available in this folder)
    + https://github.com/googlefonts/spacemono

# Image

+ Custom sprites are by [Benjamin Palmero](http://benjaminpalmero.be)
    + Used with permission

Some files in this folder are used under a specific license.

# Audio

+ Spacer, by Smockpuppet
    + License: [CC-BY-SA-NC](https://creativecommons.org/licenses/by-nc-sa/3.0/)
    + https://www.jamendo.com/track/142735/spacer
    + Converted to .ogg format

+ Alien Hit, from NoiseForFun
    + License: [CC-BY-ND 3.0 Attribution](http://creativecommons.org/licenses/by-nd/3.0/)
    + http://www.noiseforfun.com/2012-sound-effects/alien-hit/

# Fonts

+ Spacemono, by colophon
    + License: [SIL Open Font License](http://scripts.sil.org/cms/scripts/page.php?item_id=OFL_web) (A copy of which is available in this folder)
    + https://github.com/googlefonts/spacemono

# Image

+ Custom sprites are by [Benjamin Palmero](http://benjaminpalmero.be)
    + Used with permission

Add precision on modification of backgroundmusic
Add precision on modification of backgroundmusic
