Glitchspace Joins Steam Greenlight

A tool for learning basic programming concepts used in video game development
Developed by Space Budgie, Glitchspace is a first person programming game that promises an emergent gameplay experience through the use of a visual programming language. Based in a cyberspace world, players can exploit glitches in the environment using the visual programming language to solve puzzles, and navigate the world
Glitchspace entered paid alpha in January, and is set for a Q2 2014 release - its Steam Greenlight page is located here.