TUD is my very first VVVVVV level I'm actually working on. Nothing else to say, really. (Now with a stupid logo, yay!)
A storyline of some sort
Viridian and the rest of the crew get somehow teleported to an unknown dimension, and now Viridian has to rescue them all. Very original.
I guess there will be a better and more original storyline some day. Who knows.
Screenshots
Ok, so there will be four different areas; The Space Station (which for some reason has warp zone tiles), The Lab, Abandoned Facility and The Polar Dimension.
The third demo is finished. Download it now and explore the third area; The Abandoned Facility.
So, uh. There we go. Criticism is obviously welcome. Also, I'm pretty sure there are some bugs in the demo.