Cocoa Sprite Kit for Mac

From Sugar Cube Software:

Built from ground up using Objective-C and Mac OS X's Quartz Compositing Engine, Cocoa Sprite Kit is a framework designed to make powerful 2D graphics applications with ease. Although mainly designed for 2D games, developers are encouraged to find more creative uses.

The Cocoa Sprite Kit(CSK) was inspired by Cocoa, valuing ease of development and rich high level frameworks and functionality. Developers can write Cocoa applications and get features such as transparency, scaling, rotation, and other graphics transformations, collision detection and graphics layering with a minimum of programming effort. CSK is designed for both new and experienced programmers who want to focus on program logic / game-play instead of low level blitters and other graphics problems.

Interested developers are welcome to provide feedback and/or participate as future contributors to the project.

More information, including all source code, sample applications, and preliminary documentation can be found at http://www.sugarcubesoftware.com/csk/

Cocoa Sprite Kit is a fully open source project, released under the Artistic License.