This was a lovely demo, and lots of fun. Def looking forward to the eventual full release. The puzzles were solid, the graphics were awesome, and in general was just a lot of fun. The only significant thing that happened was one of my vessels clipped through into the moving platform while I wasn't in it so I couldn't get back into it, but leaving and coming back fixed it.
Keep up the great work, and I look forward to seeing any future updates of this.