The extended edition of my LD38 game The Z Axis is now live on Steam Greenlight, featuring an extra 11 levels. I also updated the GameJolt page to include a post jam version of the original 9 level game with improved visuals and bug fixes.

Check it out! Original LDJam.com page:

https://ldjam.com/events/ludum-dare/38/the-z-axis

Steam Greenlight page:

http://steamcommunity.com/sharedfiles/filedetails/?id=940494597