For those interested in how the art for Cryptark was produced (getting that 2d mixed with 3d look took a lot of work) - we posted an Imgur album explaining the process:
http://imgur.com/gallery/5Yr0U
And for a more indepth piece, a Gamasutra article that just came out today:
http://www.gamasutra.com/view/news/300214/Game_Design_Deep_Dive_Visualizing_Cryptarks_2D_scifi_world.php
thanks!
- Lee & Jesse