Continuing on my Double Helix kit, I managed to dig up this prototype. From what Ive been able to find out, the game likely didn't go beyond this prototype. If it has, I havent found any evidence of it. I think it is one of the better prototypes that Ive seen to come out of Double Helix, and it's just really cool.
Video: https://www.youtube.com/watch?v=zRnVKEpNjQE
Screenshots:
Video: https://www.youtube.com/watch?v=zRnVKEpNjQE
Screenshots: