I had the same problem with a scroll as Marvin, but I tried to play 3 rounds.
1. The idea is cool, it fits the theme
2. The color pallet is soo cool. The only problem that in night it's too dark, hard to see what's going on.
3. I like gameplay, tho I really think you need to add some tutorial and UI to help people understand what they need to do. It took me a while to get controls.
It needs some polish, but it's a solid entry.