Pretty unique experience. I've only played a couple other games that evoke similar feelings for me. I love these games that make you feel like an ant exploring something beyond comprehension or understanding.
I would really love to see this get some more love and ways to interact with it. I'd like it even better if there was a mode that procedurally generates fractals in real time or new levels to keep wandering through, but I'm not sure if it's feasible to generate a world in that way that would feel special like the areas ingame do.
Could really do with some basic ambient music, adjustments to the driving controls, automatic respawn if you fall out of the world and a small tutorial on things like using the map or radar scanner.