This 3dn is not finished. It has been tested as far as where you fight with the first boss (the tanks).
Download [First Update]
If you want to help me, I leave the template that I follow:
Depth - ZScale - Layer
-Fonts: 24 - 1 - Back
-Floor: 1 - 1 - Back
-Beach: 1 - 1 - Back
-Water: 8 - 1 - Back
-Trees: 8 - 1 - Back
The current bugs are:
- Layer Change.
- Pattern Change.