Hi, I played your game — everything is really cool! I love the idea of the sprout and how it grows toward the sun.
About the debug version: yes, you can upload a new build — it doesn’t seem to be forbidden by the rules. A few participants have already done this. You just upload the fixed build on your game page.
I noticed you have a sound issue.
Overall, the game is really great — well done!
If it’s not too much trouble, could you check out and rate my game too?