a stupid game I'm making using SpriteKit in Objective-C compiling with clang using Theos on an iPhone 5s
#Used sprites licence
Space Shooter (Redux, plus fonts and sounds) by Kenney Vleugels (www.kenney.nl)
License (CC0)
http://creativecommons.org/publicdomain/zero/1.0/
You may use these graphics in personal and commercial projects.
Credit (Kenney or www.kenney.nl) would be nice but is not mandatory.